IPC분류정보
국가/구분 |
United States(US) Patent
등록
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국제특허분류(IPC7판) |
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출원번호 |
US-0173828
(1998-10-16)
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발명자
/ 주소 |
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인용정보 |
피인용 횟수 :
6 인용 특허 :
0 |
초록
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A revolving piston rotary annular cylinder valved continuous combustion or flow expandable chamber devices, compressor and engine machine system with an outer toroid cylinder housing assembly having a central axis, having one or a plurality of balanced pistons with means for attachment to a rotor an
A revolving piston rotary annular cylinder valved continuous combustion or flow expandable chamber devices, compressor and engine machine system with an outer toroid cylinder housing assembly having a central axis, having one or a plurality of balanced pistons with means for attachment to a rotor and radiating through the outer rotor assembly to contact or come within close tolerance of the interior surface of the outer housing at the other extreme of the pistons, whereby, a plurality of relatively air tight compartments are formed between the interior surface of the outer housing, the outer surface of the rotor assembly and the piston or plurality of pistons with the volume of said compartment varying as a function of the rotative position of the inner cylinder and rotor assembly in relation to the isolating valve.
대표청구항
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1. A rotary piston continuous flow positive and dynamic displacement multiple purpose multiple fluid capable expansible chamber device comprising:a hollow annular cylinder housing with a smooth inner surface; a shaft having a longitudinal rotational axis aligned to a center of said annular cylinder
1. A rotary piston continuous flow positive and dynamic displacement multiple purpose multiple fluid capable expansible chamber device comprising:a hollow annular cylinder housing with a smooth inner surface; a shaft having a longitudinal rotational axis aligned to a center of said annular cylinder housing; a rotor mounted for rotation with said shaft; at least one piston mounted radially on said rotor for circular movement in said housing when said rotor is rotated, each said piston having a conformably shaped outer peripheral surface in relation to said cylinder housing said piston having a sloping back as an inclined plane that gradually ramps from surface of said rotor to top of said piston; an intake port through said housing to allow a working fluid to enter said hollow housing; at least one isolating valve conformably shaped and associated with a respective piston and said hollow cylinder housing pivotably connected at one end to said housing upstream and before said intake port, another end of said isolating valve being in sliding contact with said conformably shaped outer peripheral surface of said associated piston and said rotor following said conformably shaped surface; an accumulator area formed downstream of said valve starting at the downstream side of said intake port and ending at an initial seal point, said initial seal point formed at a point that said piston seals with said smooth inner surface of said hollow cylinder at the down stream end of said accumulator area and of said intake port; an exhaust port for the discharge of said working fluid from said housing, said exhaust port located downstream of said initial seal point said accumulator area and said intake port on the periphery of said annular cylinder and after said piston and fluid's function is completed. 2. A rotary piston continuous flow positive and dynamic displacement expansible chamber device according to claim 1, wherein said pistons further comprise:a plurality of piston rings mounted in ring grooves on said pistons. 3. A rotary piston continuous flow positive and dynamic displacement expansible chamber device according to claim 1, wherein said valve has means for the attachment of external controls said controls comprising:a valve pivot shaft extending through to the outside of said cylinder area with means for attachment to an external control lever thereto attached to a rotating cam that is in synchronization with the rotation of said rotor and pistons, said lever rides on said external cam a governor rotably connected to said rotating cam that as the revolutions increase said governor limits the extent of the closing travel of said valve in synchronization with the approaching and passing of said piston thus forcing said valve to progressively wave and flutter rhythmically, not closing completely, acting as a fluidic amplifier at higher revolutions, said external controls thus also prevent contact by said valve and said rotor and pistons thereby significantly reducing wear to said components. 4. A rotary piston continuous flow positive and dynamic displacement expansible chamber device according to claim 2, wherein said valve has means for the attachment of external controls, said controls comprising:a valve pivot assembly with means for attachment to an external control lever attached to a rotating cam that is in synchronization with the rotation of said rotor and pistons, said lever rides on said external cam a governor that limits the extent of the closing travel of said valve in synchronization with the approaching and passing of said piston thus forcing said valve to act as a fluidic amplifier at higher revolutions, said external controls thus preventing contact by said valve and said rotor and pistons preventing excessive wear to said components. 5. A rotary piston continuous flow positive and dynamic displacement expansible chamber device according to claim 1, wherein said valve is spring loaded in the closed position and reversed horizontally in position relative to said valve and relative to the rotation of said rotor and at least one approaching piston making said valve's leading in sliding contact edge face said piston's sloping back, said exhaust port is located just downstream along the periphery of said hollow annular cylinder housing relative to said intake port and to the rotation and travel of said rotor and said piston and said working fluid's flow, said intake port is located upstream and on the opposite side of said valve near the fixed pivoting position of said valve.6. A rotary piston continuous flow positive and dynamic displacement expansible chamber device according to claim 5, wherein said pistons further comprise:a plurality of piston rings mounted in ring grooves on said pistons. 7. A rotary piston continuous flow positive and dynamic displacement expansible chamber device according to claim 5, wherein said conformably shaped isolating valve further comprises:a roller on its underside suspending said valve at close tolerance above said rotor and pistons, said roller suspending said valve at close tolerance above said rotor and pistons thereby minimizing friction and wear to said components. 8. A rotary piston continuous flow positive and dynamic displacement expansible chamber device according to claim 2, wherein said valve further comprises:a spring that keeps said valve pressed against said conformably shaped rotor and pistons even in the absence of said fluid flow. 9. A rotary piston continuous flow positive and dynamic displacement expansible chamber device according to claim 1 wherein said conformably shaped isolating valve further comprises:a roller on its underside suspending said valve at close tolerance above said rotor and pistons, said roller suspending said valve at close tolerance above said rotor and pistons, thereby, minimizing friction and wear to said components. 10. A rotary piston continuous flow positive and dynamic displacement expansible chamber device according to claim 2 wherein said conformably shaped isolating valve further comprises:a roller on its underside suspending said valve at close tolerance above said rotor and pistons, said roller suspending said valve at close tolerance above said rotor and pistons thereby minimizing friction and wear to said components. 11. A continuous internal combustion positive and dynamic displacement passive compression compound cycle multiple fuel capable rotary engine comprising:a rotary piston continuous flow dynamic displacement expansible chamber device comprising: a hollow annular cylinder housing with a smooth inner surface; a shaft having a longitudinal rotational axis aligned to a center of said annular cylinder housing; a rotor mounted for rotation with said shaft; at least one piston mounted radially on said rotor for circular movement in said housing when said rotor is rotated, each said piston having a conformably shaped outer peripheral surface in relation to said cylinder housing said piston having a sloping back as an inclined plane that gradually ramps from the surface of said rotor to top of said piston; an intake port through said housing to allow a working fluid to enter said hollow housing; at least one isolating valve conformably shaped and associated with a respective piston and said hollow cylinder housing pivotably connected at one end to said housing upstream and before said intake port, another end of said isolating valve being in sliding contact with said conformably shaped outer peripheral surface of said associated piston and said rotor following said conformably shaped surface; an accumulator area formed downstream of said valve starting at the downstream side of said intake port and ending at an initial seal point, said initial seal point formed at a point that said piston seals with said smooth inner surface of said hollow cylinder at the down stream end of said accumulator area and of said intake port; an exhaust port for the discharge of said working fluid from said housing, said exhaust port located downstream of said initial seal point said accumulator area and said intake port on the periphery of said annular cylinder and after the fluid's function is completed; a combustor mounted over said intake port allowing for combustion gases to be channeled into said toroid cylinder, said combustor comprising; a means for attachment of fuel and air supply lines and means for igniting said mixture. 12. A rotary piston continuous flow dynamic displacement continuous internal combustion engine according to claim 11, wherein said pistons further comprise:a plurality of piston rings mounted in ring grooves on said pistons. 13. A rotary piston internal continuous combustion dynamic displacement engine according to claim 11, wherein said device has means for attaching;a pressurizing air canister to the air lines entering its combustor supplying start up air for combustion negating the need for an electric starter. 14. A rotary piston internal continuous combustion dynamic displacement engine according to claim 12, wherein said device has means for attaching;a pressurizing air canister to the air lines entering its combustor supplying start up air for combustion negating the need for an electric starter. 15. A rotary piston internal continuous combustion dynamic displacement engine according to claim 11, wherein said combustor comprises:a precombustion chamber also known as an inner stratified flashover reaction cage in its concentric configuration and a means for attachment of fuel and air supply lines and means for igniting said mixture. 16. A rotary piston internal continuous combustion dynamic displacement engine according to claim 12, wherein said combustor comprises:a precombustion chamber and a means for attachment of fuel and air supply lines and means for igniting said mixture. 17. A rotary piston internal continuous combustion dynamic displacement engine according to claim 11, wherein said conformably shaped isolating valve further comprises:a roller on its underside suspending said valve at close tolerance above said rotor and pistons, thereby minimizing friction and wear to said components. 18. A rotary piston internal continuous combustion dynamic displacement engine according to claim 11, wherein said exhaust port has means for attaching;a turbo charger for supplying air to said combustor. 19. A rotary piston internal continuous combustion dynamic displacement engine according to claim 11, wherein said valve further comprises:a spring that keeps said valve pressed against said conformably shaped rotor and pistons even in the absence of said combustion flow. 20. A rotary piston internal continuous combustion dynamic displacement engine according to claim 12, wherein said valve further comprises and has means for the attachment of external controls, said controls comprising:a valve pivot assembly with means for attachment to an external control lever attached to a rotating cam that is in synchronization with the rotation of said rotor and pistons, said lever rides on said external cam; a governor that limits the extent of the closing travel of said valve in synchronization with the approaching and passing of said piston thus forcing said valve to act as a fluidic amplifier at higher revolutions, said external controls thus preventing contact by said valve and said rotor and pistons preventing excessive wear to said components. 21. A rotary piston internal continuous combustion dynamic displacement engine according to claim 11, wherein said combustor further comprises:a diffuser located after said combustor in said accumulator area that directs combustion while aiding compression due to the reduction in said flow causing increases in pressure.
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