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Valve driven by shape memory alloy

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • F16K-031/02
출원번호 US-0412436 (1989-09-26)
발명자 / 주소
  • Homma Dai (Yokohama JPX)
출원인 / 주소
  • Toki Corporation Kabushiki Kaisha (Tokyo JPX 03)
인용정보 피인용 횟수 : 53  인용 특허 : 5

초록

A valve including a wire-shaped element of shape memory alloy as its driving source. The wire-shaped element is mechanically associated with a valve element so as to undergo an elongation from its original length when the valve element is moved in a predetermined direction, which can be either a dir

대표청구항

A spool type valve comprising: a casing means having a bore therewithin; a spool fitted longitudinally movably within said bore; a first inlet port formed through said casing means at a right angle with the longitudinal axis of said bore for connecting said bore with the exterior of said casing mean

이 특허에 인용된 특허 (5)

  1. Taylor Paul H. (Grand Island NY), Electrically operated valve assembly for controlling a piston and cylinder construction, piston and cylinder assembly in.
  2. Heim Ulrich (Lbeck DEX) Albarda Scato (Gross Schenkenberg DEX), Electrically-actuable valve.
  3. Suzuki Masaru (Chiryu JPX), Shape-memory electromechanical drive.
  4. Golestaneh Ahmad A. (Bolingbrook IL), Solid state engine with alternating motion.
  5. de Carbon Christian B. (64 Boulevard Maurice Barrs F-92200 Neuilly-sur-Seine FRX), Telescopic hydraulic shock absorber with temperature sensitive wire to control damping.

이 특허를 인용한 특허 (53)

  1. Kollar, Craig A.; Gao, Xiujie; Browne, Alan L.; Alexander, Paul W.; Johnson, Nancy L.; Quinn, Shawn G.; Gandhi, Milind S.; Webb, Scott R., Active drain plug for high voltage battery applications.
  2. Friedman, Mark William; Knepple, Robert Brian, Actuator and valve assembly.
  3. Friedman,Mark William; Knepple,Robert Brian, Actuator and valve assembly.
  4. Larsen, Alan R.; Rouesche, Clark, Airbag inflator with adaptive flow orifice.
  5. Gilbertson, Eric Wright; Yu, Changkuan; Hover, Franz; Harris, Dennis; Arellano, Jose, Apparatus for adjusting shape memory alloy transition temperatures to track slowly changing ambient temperature.
  6. Friedman, Mark W.; Kracker, Robert A., Cam actuated valve assembly with manual and electric activation.
  7. Kreill Walter (Vilsbiburg DEX), Centrifuge for the continuous separation of substances of different densities.
  8. Miethke, Christoph; Meier, Ullrich, Cerebrospinal fluid drainage.
  9. Chung, Caleb, Clutch.
  10. Saitoh, Akihiko; Dohno, Shigeru; Goto, Takao; Yamamoto, Ken, Compact valve.
  11. Sohn, Juergen, Drive device and method for controlling the drive device for the generation of an actuation movement.
  12. Stadelbauer, Birgit; Beck, Klaus-Guenther, Drive unit for a micro valve comprising a shape memory alloy, and micro valve.
  13. Hansen, Brian N., Electronically-controlled, high pressure flow control valve and method of use.
  14. Hertsgaard John, Flexible nozzle integrated with a transformable wire.
  15. Nakayama Satoshi,JPX ; Watari Yoshie,JPX ; Kurihara Takahiro,JPX, Flow control valve.
  16. Dankbaar, Frank; Grönhage, Anders, Fluid routing device having a shape memory alloy member.
  17. Iaconis, Jean-Louis; MacDonald, Aaron J.; Tam, Benjamin, Fluidic interface module for a fuel cell system.
  18. Iaconis, Jean-Louis; MacDonald, Aaron; Tam, Benjamin, Fluidic interface module for a fuel cell system.
  19. Swann Timothy A. ; Cuevas Jess A. ; Al-Amin Ahmad K. ; Shirk Bryan W. ; Van Wynsberghe Roy D., Inflator slope control device.
  20. Massara,Andrew J.; Vogt,Brandon, Integrated adjustable lumbar support and trim attachment system.
  21. Massara,Andrew J.; Vogt,Brandon R., Integrated adjustable lumbar support and trim attachment system.
  22. Lind, Randall F.; Jansen, John F.; Love, Lonnie J., Mesofluidic controlled robotic or prosthetic finger.
  23. Jansen, John F.; Love, Lonnie J.; Lind, Randall F.; Richardson, Bradley S., Mesofluidic two stage digital valve.
  24. Knebel Albert Martin ; Salemi Michael Raymond ; Zizelman James, Method and apparatus for control of a shape memory alloy actuator for a fuel injector.
  25. Allston Brian Keith ; Knebel Albert Martin ; Salemi Michael Raymond, Method and apparatus for controlling a shape memory alloy fuel injector.
  26. Dirnberger,Albert; Eiermann,R��diger; Jerg,Helmut; Kautz,Stefan, Method and device for activating an element made of a shape memory alloy.
  27. Frost, Tim, Modular valve assembly.
  28. Frost,Tim, Modular valve assembly.
  29. Eberhardt,Hans Frieder; Kordon,Rolf; Neumann,Michael; Wenning,Udo, Multi-way valve and refrigerating machine with multi-way valve.
  30. Eberhardt,Hans Frieder; Kordon,Rolf; Neumann,Michael; Wenning,Udo, Multiway valve.
  31. Ferrand, Robert J.; Thomas, Marc M.; Alvord, Lincoln J.; Smith, Stephen D.; Roe, Steven N.; O'Connor, Richard W.; Gilmartin, William A.; Loh, William; Fish, William R.; Salsado, Jonathan; Neder, Char, Patient care system.
  32. Ferrand, Robert J.; Thomas, Marc M.; Alvord, Lincoln J.; Smith, Stephen D.; Roe, Steven N.; O'Connor, Richard W.; Gilmartin, William A.; Loh, William; Fish, William R.; Salsado, Jonathan; Neder, Char, Patient care system.
  33. Lamego, Marcelo M; Kiani, Massi Joe E; Poeze, Jeroen; Dalvi, Cristiano; Vo, Hung, Patient monitoring system.
  34. Olewicz Tadeusz, Proportional flow control valve.
  35. Tadeusz Olewicz ; George Alan Price ; Elvin C. Price, Proportional flow control valve.
  36. Dankbaar, Frank, SMA valve for controlling air supply to an air cell in a vehicle seat.
  37. Dankbaar, Frank; Grönhage, Anders, SMA valve for controlling pressurized air supply to an air cell in a vehicle seat.
  38. Dankbaar, Frank; Grönhage, Anders, SMA valve for controlling pressurized air supply to an air cell in a vehicle seat.
  39. Dankbaar, Frank; Grönhage, Anders, SMA valve for controlling pressurized air supply to an air cell in a vehicle seat.
  40. Tanju, Baha Tulu; Worman, Peter J., Shape memory alloy actuation.
  41. Olson, Bret M.; Neelakantan, Vijay A.; Xie, Zhe, Shape memory alloy actuator.
  42. Knebel, Albert M.; Salemi, Mike R., Shape memory alloy fuel injector.
  43. Knebel Albert Martin ; Salemi Michael Raymond, Shape memory alloy fuel injector small package integral design.
  44. Makinson, John D.; Eihusen, John A., Shape memory alloy trigger for pressure relief valve.
  45. Kraus, Stephan; Maier, Thomas; Wolf, Markus; Schulte, Georg, Single-actuation valve arrangement for aerospace component, and aerospace component.
  46. Gillespie, Rebecca A., Systems, methods and apparatus of a nitinol valve.
  47. Cho, WanJe; Kim, JaeYeon; Kim, YongJeong, Valve.
  48. Sandstrom, Jeffrey, Valve assembly with shape memory member.
  49. Tinholt, Thomas H.; Larson, Marc R., Valve stem and assembly.
  50. Biehl,Margit; Miethke,Christoph, Valve with compact actuating mechanism.
  51. Biehl,Margit; Miethke,Christoph, Valve with compact actuating mechanism.
  52. Girouard, Erick, Valve with temperature activated triggers.
  53. Schäfer, Rolf; Aeugle, Torsten; Massara, Andrew; Hofmockel, Jürgen; Hofschulte, Wolfram-H.; Knöpfle, Urban; Wöhrle, Michael, Vehicle seat with lordosis support.
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