Radial impulse engine, pump, and compressor systems, and associated methods of operation
원문보기
IPC분류정보
국가/구분
United States(US) Patent
등록
국제특허분류(IPC7판)
F02B-025/08
F02B-025/00
출원번호
US-0413606
(2006-04-28)
등록번호
US-7328672
(2008-02-12)
발명자
/ 주소
Dick,Timber
Tillemann Dick,Corban I.
Tillemann Dick,Levi M.
Tillemann Dick,Tomicah S.
출원인 / 주소
Tendik Development, LLC
대리인 / 주소
Perkins Coie LLP
인용정보
피인용 횟수 :
3인용 특허 :
75
초록▼
Radial impulse engine, pump, and compressor systems are disclosed herein. In one embodiment of the invention, an engine includes a first end wall portion spaced apart from a second end wall portion to at least partially define a combustion chamber therebetween. In this embodiment, the engine further
Radial impulse engine, pump, and compressor systems are disclosed herein. In one embodiment of the invention, an engine includes a first end wall portion spaced apart from a second end wall portion to at least partially define a combustion chamber therebetween. In this embodiment, the engine further includes a plurality of movable wall portions disposed between the first and second end wall portions. Each movable wall portion includes a cylindrical surface extending at least partially between a distal edge portion and a pivot axis. Upon ignition in the combustion chamber, the distal edge portion of each movable wall portion slides across the cylindrical surface of the adjacent movable wall portion as the movable wall portions pivot outwardly in unison about their respective pivot axes.
대표청구항▼
We claim: 1. An engine comprising: a first end wall portion; a second end wall portion spaced apart from the first end wall portion to at least partially define a pressure chamber therebetween; a first movable wall portion operably disposed between the first and second end wall portions, the first
We claim: 1. An engine comprising: a first end wall portion; a second end wall portion spaced apart from the first end wall portion to at least partially define a pressure chamber therebetween; a first movable wall portion operably disposed between the first and second end wall portions, the first movable wall portion being pivotable about a first pivot axis and having a first surface facing at least generally toward the pressure chamber; a second movable wall portion operably disposed between the first and second end wall portions adjacent to the first movable wall portion, the second movable wall portion being pivotable about a second pivot axis and having a second surface facing at least generally toward the pressure chamber; a third movable wall portion operably disposed between the first and second end wall portions; and a synchronizing apparatus operably coupling the first movable wall portion to the second and third movable wall portions, the synchronizing apparatus causing the first and second movable wall portions to move in unison as the first movable wall portion pivots about the first pivot axis and the second movable wall portion pivots about the second pivot axis. 2. An engine comprising: a first end wall portion; a second end wall portion spaced apart from the first end wall portion to at least partially define a pressure chamber therebetween; a first movable wall portion operably disposed between the first and second end wall portions, the first movable wall portion being pivotable about a first pivot axis and having a first surface facing at least generally toward the pressure chamber; a second movable wall portion operably disposed between the first and second end wall portions adjacent to the first movable wall portion, the second movable wall portion being pivotable about a second pivot axis and having a second surface facing at least generally toward the pressure chamber; and a synchronizing apparatus including a gear operably coupling the first movable wall portion to the second movable wall portion, the synchronizing apparatus causing the first and second movable wall portions to move in unison as the first movable wall portion pivots about the first pivot axis and the second movable wall portion pivots about the second pivot axis. 3. The engine of claim 1, wherein the synchronizing apparatus includes a gear operably coupling the first movable wall portion to the second and third movable wall portions. 4. An engine comprising: a first end wall portion; a second end wall portion spaced apart from the first end wall portion to at least partially define a pressure chamber therebetween; a first movable wall portion operably disposed between the first and second end wall portions, the first movable wall portion being pivotable about a first pivot axis and having a first surface facing at least generally toward the pressure chamber; a second movable wall portion operably disposed between the first and second end wall portions adjacent to the first movable wall portion, the second movable wall portion being pivotable about a second pivot axis and having a second surface facing at least generally toward the pressure chamber; a first wrist shaft configured to pivot about the first pivot axis; a second wrist shaft configured to pivot about the second pivot axis, wherein the first movable wall portion is fixedly attached to the first wrist shaft and the second movable wall portion is fixedly attached to the second wrist shaft; and a synchronizing apparatus operably engaging the first and second wrist shafts, the synchronizing apparatus causing the first and second movable wall portions to move in unison as the first movable wall portion pivots about the first pivot axis and the second movable wall portion pivots about the second pivot axis. 5. The engine of claim 4, further comprising: a first timing gear fixedly attached to the first wrist shaft; and a second timing gear fixedly attached to the second wrist shaft, wherein the synchronizing apparatus includes a gear operably engaging the first and second timing gears. 6. An engine comprising: a first end wall portion; a second end wall portion spaced apart from the first end wall portion to at least partially define a pressure chamber therebetween; a first movable wall portion operably disposed between the first and second end wall portions, the first movable wall portion being pivotable about a first pivot axis and having a first surface facing at least generally toward the pressure chamber; a second movable wall portion operably disposed between the first and second end wall portions adjacent to the first movable wall portion, the second movable wall portion being pivotable about a second pivot axis and having a second surface facing at least generally toward the pressure chamber; a third movable wall portion operably disposed between the first and second end wall portions, the third movable wall portion being pivotable about a third pivot axis; and a synchronizing apparatus operably coupling the first movable wall portion to the second movable wall portion, wherein the first, second, and third pivot axes define a circle, and wherein the synchronizing apparatus includes a ring gear configured to rotate about an axis extending through a center of the circle, the synchronizing apparatus causing the first and second movable wall portions to move in unison as the first movable wall portion pivots about the first pivot axis and the second movable wall portion pivots about the second pivot axis. 7. The engine of claim 6, further comprising: a first wrist shaft fixedly attached to the first movable wall portion and configured to pivot about the first pivot axis; a second wrist shaft fixedly attached to the second movable wall portion and configured to pivot about the second pivot axis; a third wrist shaft fixedly attached to the third movable wall portion and configured to pivot about the third pivot axis; a first timing gear fixedly attached to the first wrist shaft; a second timing gear fixedly attached to the second wrist shaft; and a third timing gear fixedly attached to the third wrist shaft. 8. An engine comprising: a first end wall portion; a second end wall portion spaced apart from the first end wall portion to at least partially define a pressure chamber therebetween; a first movable wall portion operably disposed between the first and second end wall portions, the first movable wall portion being pivotable about a first pivot axis and having a first surface facing at least generally toward the pressure chamber; a second movable wall portion operably disposed between the first and second end wall portions adjacent to the first movable wall portion, the second movable wall portion being pivotable about a second pivot axis and having a second surface facing at least generally toward the pressure chamber; a synchronizing apparatus operably coupling the first movable wall portion to the second movable wall portion, the synchronizing apparatus causing the first and second movable wall portions to move in unison as the first movable wall portion pivots about the first pivot axis and the second movable wall portion pivots about the second pivot axis; a first wrist shaft fixedly attached to the first movable wall portion and configured to pivot about the first pivot axis; a second wrist shaft fixedly attached to the second movable wall portion and configured to pivot about the second pivot axis; and a crankshaft, wherein the synchronizing apparatus includes a gear operably engaging the first wrist shaft with the second wrist shaft, and wherein the crankshaft is operably coupled to the gear and configured to rotate unidirectionally as the first movable wall portion pivots about the first pivot axis and the second movable wall portion pivots about the second pivot axis. 9. An engine comprising: a first end wall portion; a second end wall portion spaced apart from the first end wall portion to at least partially define a pressure chamber therebetween; a first movable wall portion operably disposed between the first and second end wall portions, the first movable wall portion being pivotable about a first pivot axis and having a first surface facing at least generally toward the pressure chamber; a second movable wall portion operably disposed between the first and second end wall portions adjacent to the first movable wall portion, the second movable wall portion being pivotable about a second pivot axis and having a second surface facing at least generally toward the pressure chamber; a third movable wall portion operably disposed between the first and second end wall portions, the third movable wall portion being pivotable about a third pivot axis, wherein the first, second, and third pivot axes define a circle having a first radius of curvature, and wherein the second surface of the second movable wall portion has a second radius of curvature that is at least approximately equivalent to the first radius of curvature; and a synchronizing apparatus operably coupling the first movable wall portion to the second movable wall portion, the synchronizing apparatus causing the first and second movable wall portions to move in unison as the first movable wall portion pivots about the first pivot axis and the second movable wall portion pivots about the second pivot axis. 10. The engine of claim 1 wherein the first movable wall portion further includes a first distal edge portion spaced apart from the first pivot axis, and wherein the first distal edge portion is configured to slide across the second surface of the second movable wall portion as the first movable wall portion pivots about the first pivot axis and the second movable wall portion pivots about the second pivot axis. 11. The engine of claim 1 wherein the first movable wall portion further includes a distal edge portion spaced apart from the first pivot axis, and wherein the distal edge portion of the first movable wall portion carries a seal configured to slide across the second surface of the second movable wall portion as the first movable wall portion pivots about the first pivot axis and the second movable wall portion pivots about the second pivot axis. 12. An engine comprising: a first end wall portion; a second end wall portion spaced apart from the first end wall portion to at least partially define a pressure chamber therebetween; a first movable wall portion operably disposed between the first and second end wall portions, the first movable wall portion being pivotable about a first pivot axis and having a first surface facing at least generally toward the pressure chamber; a second movable wall portion operably disposed between the first and second end wall portions adjacent to the first movable wall portion, the second movable wall portion being pivotable about a second pivot axis and having a second surface facing at least generally toward the pressure chamber; and a synchronizing apparatus operably coupling the first movable wall portion to the second movable wall portion, the synchronizing apparatus causing the first and second movable wall portions to move in unison as the first movable wall portion pivots about the first pivot axis and the second movable wall portion pivots about the second pivot axis, wherein the first movable wall portion further includes a distal edge portion spaced apart from the first pivot axis, wherein the distal edge portion of the first movable wall portion is configured to lubricate the second surface of the second movable wall portion as the distal edge portion slides across the second surface. 13. An engine comprising: a first end wall portion; a second end wall portion spaced apart from the first end wall portion to at least partially define a combustion chamber therebetween; a first movable wall portion operably disposed between the first and second end wall portions, the first movable wall portion being pivotable about a first pivot axis and having a first surface facing at least generally toward the combustion chamber; a second movable wall portion operably disposed between the first and second end wall portions adjacent to the first movable wall portion, the second movable wall portion being pivotable about a second pivot axis and having a second surface facing at least generally toward the combustion chamber, wherein the second movable wall portion includes an aperture configured to admit at least one of air and an air/fuel mixture into the combustion chamber; and a synchronizing apparatus operably coupling the first movable wall portion to the second movable wall portion, the synchronizing apparatus causing the first and second movable wall portions to move in unison as the first movable wall portion pivots about the first pivot axis and the second movable wall portion pivots about the second pivot axis. 14. The engine of claim 1 wherein the pressure chamber is a combustion chamber, and wherein the engine further comprises a fuel injector configured to spray fuel into the combustion chamber. 15. The engine of claim 1 wherein the pressure chamber is a combustion chamber, and wherein the engine further comprises an igniter configured to ignite an air/fuel mixture in the combustion chamber. 16. The engine of claim 1 wherein the pressure chamber is a combustion chamber, and wherein the engine further comprises valve configured to discharge exhaust gas from the combustion chamber. 17. The engine of claim 1 wherein the pressure chamber is an expansion chamber, and wherein the engine further comprises a valve configured to admit pressurized steam into the expansion chamber. 18. An internal combustion engine comprising: a first end wall portion; a second end wall portion spaced apart from the first end wall portion to at least partially define a combustion chamber therebetween; a first wrist shaft extending at least partially between the first and second end wall portions along a first pivot axis; a second wrist shaft extending at least partially between the first and second end wall portions along a second pivot axis; a first movable wall portion fixedly attached to the first wrist shaft and having a first surface facing at least generally toward the combustion chamber; a second movable wall portion fixedly attached to the second wrist shaft and having a second surface facing at least generally toward the combustion chamber; and a synchronizing apparatus operably coupling the first wrist shaft to the second wrist shaft, the synchronizing mechanism causing the first and second movable walls to move in unison as the first movable wall portion pivots about the first pivot axis and the second movable wall portion pivots about the second pivot axis. 19. The engine of claim 18, wherein the synchronizing apparatus includes a gear operably coupling the first wrist shaft to the second wrist shaft. 20. The engine of claim 18, further comprising a third movable wall portion operably disposed between the first and second end wall portions and fixedly attached to a third wrist shaft, and wherein the synchronizing apparatus includes a gear operably coupling the first wrist shaft to the second and third wrist shafts. 21. The engine of claim 18, further comprising: a first timing gear fixedly attached to the first wrist shaft; and a second timing gear fixedly attached to the second wrist shaft, wherein the synchronizing apparatus includes a gear operably engaging the first and second timing gears. 22. The engine of claim 18, further comprising: a third wrist shaft extending at least partially between the first and second end wall portions along a third pivot axis; and a third movable wall portion fixedly attached to the third wrist shaft and having a third surface facing at least generally toward the combustion chamber, wherein the first, second, and third pivot axes define a circle, and wherein the synchronizing apparatus includes a ring gear configured to rotate about an axis extending through a center of the circle. 23. The engine of claim 18, further comprising a crankshaft, wherein the synchronizing apparatus includes a gear operably engaging the first wrist shaft with the second wrist shaft, and wherein the crankshaft is operably coupled to the gear and configured to rotate unidirectionally as the first movable wall portion pivots about the first pivot axis and the second movable wall portion pivots about the second pivot axis. 24. The engine of claim 18, further comprising a third movable wall portion operably disposed between the first and second end wall portions, the third movable wall portion being pivotable about a third pivot axis, wherein the first, second, and third pivot axes define a circle having a first radius of curvature, and wherein the second surface of the second movable wall portion has a second radius of curvature that is at least approximately equivalent to the first radius of curvature. 25. The engine of claim 18 wherein the first movable wall portion further includes a first distal edge portion spaced apart from the first pivot axis, and wherein the first distal edge portion is configured to slide across the second surface of the second movable wall portion as the first movable wall portion pivots about the first pivot axis and the second movable wall portion pivots about the second pivot axis. 26. The engine of claim 18 wherein the second movable wall portion includes an aperture configured to admit at least one of air and an air/fuel mixture into the combustion chamber. 27. An internal combustion engine comprising: a combustion chamber; a first movable wall portion positioned proximate to the combustion chamber, the first movable wall portion having a first distal edge portion spaced apart from a first pivot axis; a second movable wall portion positioned proximate to the combustion chamber, the second movable wall portion having a second distal edge portion spaced apart from a second pivot axis; gear means for operably coupling the first movable wall portion to the second movable wall portion so that the first movable wall portion moves in unison with the second movable wall portion; means for introducing fuel into the combustion chamber; and means for igniting the fuel in the combustion chamber, thereby causing the first distal edge portion of the first movable wall portion to slide across the second movable wall portion as the first movable wall portion pivots about the first pivot axis and the second movable wall portion pivots about the second pivot axis. 28. An internal combustion engine comprising: a combustion chamber; a first movable wall portion positioned proximate to the combustion chamber, the first movable wall portion having a first distal edge portion spaced apart from a first pivot axis; a second movable wall portion positioned proximate to the combustion chamber, the second movable wall portion having a second distal edge portion spaced apart from a second pivot axis; a first wrist shaft fixedly attached to the first movable wall portion; a second wrist shaft fixedly attached to the second movable wall portion; means for operably engaging the first wrist shaft with the second wrist shaft to operably couple the first movable wall portion to the second movable wall portion so that the first movable wall portion moves in unison with the second movable wall portion; means for introducing fuel into the combustion chamber; and means for igniting the fuel in the combustion chamber, thereby causing the first distal edge portion of the first movable wall portion to slide across the second movable wall portion as the first movable wall portion pivots about the first pivot axis and the second movable wall portion pivots about the second pivot axis. 29. The internal combustion engine of claim 27, further comprising: a first wrist shaft fixedly attached to the first movable wall portion; and a second wrist shaft fixedly attached to the second movable wall portion, wherein the gear means operably engage the first wrist shaft with the second wrist shaft. 30. An internal combustion engine comprising: a combustion chamber; a first movable wall portion positioned proximate to the combustion chamber, the first movable wall portion having a first distal edge portion spaced apart from a first pivot axis; a second movable wall portion positioned proximate to the combustion chamber, the second movable wall portion having a second distal edge portion spaced apart from a second pivot axis; a third movable wall portion positioned proximate to the combustion chamber, the third movable wall portion having a third distal edge portion spaced apart from a third pivot axis; means for operably coupling the first movable wall portion to the second movable wall portion so that the first movable wall portion moves in unison with the second movable wall portion, wherein the means for operably coupling the first movable wall portion to the second movable wall portion include means for operably coupling the first movable wall portion to the second and third movable wall portions; means for introducing fuel into the combustion chamber; and means for igniting the fuel in the combustion chamber, thereby causing the first distal edge portion of the first movable wall portion to slide across the second movable wall portion as the first movable wall portion pivots about the first pivot axis and the second movable wall portion pivots about the second pivot axis. 31. The internal combustion engine of claim 30, wherein the first, second, and third pivot axes form a circle, and wherein the means for operably coupling the first movable wall portion to the second movable wall portion include a ring gear configured to rotate about a center of the circle. 32. The internal combustion engine of claim 30, further comprising means for discharging exhaust gas from the combustion chamber. 33. An internal combustion engine comprising: a combustion chamber; a first movable wall portion positioned proximate to the combustion chamber, the first movable wall portion having a first distal edge portion spaced apart from a first pivot axis; a second movable wall portion positioned proximate to the combustion chamber, the second movable wall portion having a second distal edge portion spaced apart from a second pivot axis; means for operably coupling the first movable wall portion to the second movable wall portion so that the first movable wall portion moves in unison with the second movable wall portion, wherein the means for operably coupling the first movable wall portion to the second movable wall portion include means for reversing direction of the first and second movable wall portions as they pivot outwardly; means for introducing fuel into the combustion chamber; and means for igniting the fuel in the combustion chamber, thereby causing the first distal edge portion of the first movable wall portion to slide across the second movable wall portion as the first movable wall portion pivots about the first pivot axis and the second movable wall portion pivots about the second pivot axis. 34. The internal combustion engine of claim 27, further comprising a crankshaft, wherein the means for operably coupling the first movable wall portion to the second movable wall portion are operably coupled to the crankshaft. 35. The engine of claim 1 wherein the pressure chamber is a combustion chamber, and wherein the second movable wall portion includes an aperture configured to admit at least one of air and an air/fuel mixture into the combustion chamber. 36. The engine of claim 1 wherein the pressure chamber is a combustion chamber, and wherein at least one of the first and second end wall portions includes an aperture configured to admit at least one of air and an air/fuel mixture into the combustion chamber. 37. The engine of claim 2 wherein the pressure chamber is a combustion chamber, and wherein at least one of the first and second end wall portions includes an aperture configured to admit at least one of air and an air/fuel mixture into the combustion chamber. 38. The engine of claim 2 wherein the first movable wall portion further includes a first distal edge portion spaced apart from the first pivot axis, and wherein the first distal edge portion is configured to slide across the second surface of the second movable wall portion as the first movable wall portion pivots about the first pivot axis and the second movable wall portion pivots about the second pivot axis. 39. The engine of claim 2 wherein the pressure chamber is a combustion chamber, and wherein the engine further comprises a fuel injector configured to spray fuel into the combustion chamber. 40. The engine of claim 2 wherein the pressure chamber is a combustion chamber, and wherein the engine further comprises an igniter configured to ignite an air/fuel mixture in the combustion chamber. 41. The engine of claim 2 wherein the pressure chamber is a combustion chamber, and wherein the engine further comprises valve configured to discharge exhaust gas from the combustion chamber. 42. The engine of claim 2 wherein the pressure chamber is an expansion chamber, and wherein the engine further comprises a valve configured to admit pressurized steam into the expansion chamber. 43. The engine of claim 4 wherein the first movable wall portion further includes a first distal edge portion spaced apart from the first pivot axis, and wherein the first distal edge portion is configured to slide across the second surface of the second movable wall portion as the first movable wall portion pivots about the first pivot axis and the second movable wall portion pivots about the second pivot axis. 44. The engine of claim 9 wherein the first movable wall portion further includes a first distal edge portion spaced apart from the first pivot axis, and wherein the first distal edge portion is configured to slide across the second surface of the second movable wall portion as the first movable wall portion pivots about the first pivot axis and the second movable wall portion pivots about the second pivot axis. 45. The internal combustion engine of claim 27, further comprising means for discharging exhaust gas from the combustion chamber. 46. The internal combustion engine of claim 33, further comprising a crankshaft, wherein the means for operably coupling the first movable wall portion to the second movable wall portion are operably coupled to the crankshaft.
Bundrick ; Jr. Benjamin (Rte. 3 ; Box 272 Slidell LA 70458), Flexible cylinder-head internal combustion engine with cylinder compression adjustable for use with available fluid fuel.
Bivona Steve (9 Stoney Brook Rd. Norwalk CT 06851) Bivona John (9 Stoney Brook Rd. Norwalk CT 06851), Piston system for use in an internal combustion engine.
Trevisan Giovanni (Via Edison 233 -- 20019 Settimo Milanese (Milano) ITX), Single-acting rotary pneumatic actuator, including at least a precompressed spring assembly.
※ AI-Helper는 부적절한 답변을 할 수 있습니다.