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21. 发明授权

US5850810A Rotating piston engine with variable effective compression stroke 失效
标题翻译：具有可变有效压缩冲程的旋转活塞发动机
公开(公告)号：US5850810A
公开(公告)日：1998-12-22
申请号：US711170
申请日：1996-09-09
申请人： Louis Charles Strieber , Edward M. Strieber, Jr.
发明人： Louis Charles Strieber , Edward M. Strieber, Jr.
IPC分类号： F01B3/00 , F02B41/04 , F02B75/02 , F02B75/12 , F02B75/26
CPC分类号： F01B3/0079 , F02B41/04 , F02B2075/025 , F02B2075/027 , F02B2075/125 , F02F2007/0063
摘要： A rotating cylindrical piston engine with a variable effective compression stroke. The present engine shuttles the piston during the power stroke as far as possible in the cylinder to maximize the use of the power provided by the fluid explosion. Since as much as possible of the explosion force is used, i.e., preferably until the exhaust gas reaches ambient temperature or pressure, the exhaust gas is cooler and thus the engine may need no external water cooling, allowing internal air cooling in the cylinder by intake air to be complemented by the cooling with the exhaust gas. Preferably, such linear motion of the shuttling piston over such a great length is converted to rotary motion by forcing the piston to spin in the cylinder as the piston is driven the length of the cylinder. The relative great length of the stroke of the piston captures a great amount of air during the intake stroke, and some of this intake air is expelled during the compression stroke to provide for an effective compression stroke such that the power stroke is of a greater length than the effective compression stroke. The present engine further includes a plate-like cylinder head, a plate-like rotary valve, and plate-like manifold to provide for a compact head arrangement. The present engine further includes a compression release port which may be opened during the power stroke to permit the piston to act like a brake relative to the power output shaft. The present engine further includes a track and rider arrangement for converting the linear shuttling motion of the piston into rotary motion. The present invention further includes a gear assembly between the piston and a power output shaft for transmitting the rotary motion of the piston to the power output shaft. The present engine further includes a fuel pump assembly, a timing assembly, and an engine isolation arrangement.
摘要翻译：具有可变有效压缩冲程的旋转圆柱形活塞发动机。本发动机在动力冲程期间尽可能地在气缸中穿梭活塞以最大限度地利用由液体爆炸提供的功率。由于尽可能使用爆炸力，即优选直到排气达到环境温度或压力，排气较冷，因此发动机可能不需要外部水冷却，从而允许气缸内部空气冷却通过与废气的冷却来补充空气。优选地，当活塞被驱动到气缸的长度时，穿梭活塞在这么长的长度上的这种直线运动被转换为旋转运动，迫使活塞在气缸中旋转。活塞行程的相当长的长度在进气冲程期间捕获大量的空气，并且在压缩冲程期间排出一些这种进气以提供有效的压缩冲程，使得功率冲程具有更大的长度比有效的压缩冲程。本发动机还包括板状气缸盖，板状旋转阀和板状歧管，以提供紧凑的头部布置。本发动机还包括可在动力冲程期间打开的压缩释放口，以允许活塞相对于动力输出轴作为制动。本发动机还包括用于将活塞的线性往复运动转换成旋转运动的轨道和骑车装置。本发明还包括在活塞和动力输出轴之间的齿轮组件，用于将活塞的旋转运动传递到动力输出轴。本发动机还包括燃料泵组件，定时组件和发动机隔离装置。

22. 发明授权

US5697459A Directional self-propelled drill 失效
标题翻译：定向自走式钻机
公开(公告)号：US5697459A
公开(公告)日：1997-12-16
申请号：US671048
申请日：1996-06-25
申请人： Arieh Sher
发明人： Arieh Sher
IPC分类号： A61B17/00 , A61B17/22 , A61B17/32 , A61M1/00 , B08B9/04 , B25B21/00 , B25D9/02 , B25D9/12 , B25F5/00 , E21B4/18 , E21B4/20 , E21B6/00 , E21B37/00 , F01B3/00 , F01B3/04 , E21B4/02
CPC分类号： B25B21/00 , A61B17/320758 , B08B9/0436 , B25D9/02 , B25D9/125 , B25F5/00 , B25F5/001 , B25F5/005 , E21B37/00 , E21B4/18 , E21B4/20 , E21B6/00 , F01B3/0079 , F01B3/04 , F15B15/063 , A61B2017/00539 , A61B2017/22038 , A61B2017/32113 , A61B2217/005 , B25D2216/0023
摘要： A self-propelled drill for drilling a bore or cleaning a pipe in straight and/or curved paths. The drill includes a piston having a working head which slides within a housing. A rotary piston driving mechanism featuring an endless groove converts longitudinal motion of the piston to a combined longitudinal and rotary movement of the working head. A housing gripping device fixes the drill to the wall of the bore to allow drilling while a working head gripping device fixes the working head to the walls of the bore to allow the drill to be periodically pulled forward.
摘要翻译：一种用于钻孔或用直线和/或弯曲路径清洁管道的自走式钻机。该钻具包括具有在壳体内滑动的工作头的活塞。具有环形槽的旋转活塞驱动机构将活塞的纵向运动转换成工作头的组合的纵向和旋转运动。壳体夹持装置将钻头固定到孔的壁上以允许钻孔，同时工作头夹持装置将工作头固定到孔的壁，以允许钻头被周期性地向前拉。

23. 发明授权

US5467684A Rotary piston driving mechanism 失效
标题翻译：旋转活塞驱动机构
公开(公告)号：US5467684A
公开(公告)日：1995-11-21
申请号：US100949
申请日：1993-08-03
申请人： Arieh Sher
发明人： Arieh Sher
IPC分类号： F16H25/12 , A61B17/00 , A61B17/22 , A61B17/32 , A61M1/00 , B08B9/04 , B25B21/00 , B25D9/02 , B25D9/12 , B25F5/00 , E21B4/18 , E21B4/20 , E21B6/00 , E21B37/00 , F01B3/00 , F01B3/04
CPC分类号： F01B3/04 , A61B17/320758 , B08B9/0436 , B25B21/00 , B25D11/102 , B25D11/104 , B25D16/00 , B25D9/02 , B25D9/125 , B25F5/00 , B25F5/001 , B25F5/005 , E21B37/00 , E21B4/18 , E21B4/20 , E21B6/00 , F01B3/0079 , F15B15/063 , F15B15/068 , A61B2017/00539 , A61B2017/22038 , A61B2017/32113 , A61B2217/005 , B25D2216/0023 , Y10T74/1531
摘要： A driving mechanism transforms continuous longitudinal reciprocation of a piston in a chamber into unidirectional rotation. The mechanism utilizes a closed wave-shaped groove defined in either the cylinder or the chamber and adapted to receive guiding members projecting from the other of the piston and the chamber. When the piston is forced to move longitudinally in either direction, the groove slides over the guiding members to force rotation. The apices of the wave-shaped groove are either contoured or provided with a gating structure to assure that the guide members do not backtrack but instead move in one direction through the groove.
摘要翻译：驱动机构将室内活塞的连续纵向往复运动变换为单向旋转。该机构使用限定在气缸或腔室中的闭合波形槽，并且适于接收从活塞和腔室中的另一个突出的引导构件。当活塞被迫沿任一方向纵向移动时，凹槽在引导构件上滑动以迫使旋转。波形凹槽的顶点是轮廓形的或设置有浇口结构，以确保引导构件不回溯，而是沿着一个方向移动通过凹槽。

24. 发明授权

US4820480A Flexible conformable vanes made of carbonaceous materials 失效
标题翻译：由碳质材料制成的柔性适形叶片
公开(公告)号：US4820480A
公开(公告)日：1989-04-11
申请号：US78383
申请日：1987-10-08
申请人： Constant V. David
发明人： Constant V. David
IPC分类号： F01B3/00 , F02B1/04 , F02B71/04 , F02B75/04 , F02F3/22 , F01C5/02 , F04C5/00
CPC分类号： F01B3/0079 , F02B71/045 , F02B75/04 , F02F3/22 , F02B1/04 , F02B2053/005 , F02F2200/04 , F02G2250/03 , F05C2201/021
摘要： An external combustion engine including a rotary motor equipped with non-sliding vanes but conformable to the shapes of the envelopes within which they are contained and forced to operate and a combustion member comprising a sleeve in which a piston is free to reciprocate. The two end closures of the sleeve and the piston ends cooperate to form combustion chambers at both ends of the piston strokes. The motor compresses air for admission in the combustion chambers where fuel is burned and is also used for expanding the combusted gas resulting from the fuel combustion. The gas expansion produces more energy than is required to compress the air. The energy difference constitutes the energy yielded by the engine in the form of shaft power. The air admission the combusted gas exhaust from the combustion member, the fuel injection and ignition are all timely controlled by the piston motion. The air compression and the gas expansion may be performed by a different set of vanes, but may also be performed by the same set of blades, depending upon the manner in which the motor is constructed. In one motor configuration, rigid blades are articulated to allow the blade conforming, whereas blades are flexibly constructed in another alternate motor configuration, to the same end.
摘要翻译：一种外燃机，其包括配备有非滑动叶片但旋转电动机的旋转马达，但是它们被包围并被迫操作的包络体的形状，以及包括套筒的燃烧构件，活塞可自由地往复运动。套筒和活塞端的两个端盖合作以在活塞冲程的两端形成燃烧室。电动机压缩空气进入燃烧燃烧室的燃烧室，并且还用于膨胀由燃料燃烧产生的燃烧气体。气体膨胀产生比压缩空气所需的更多的能量。能量差构成发动机以轴功率形式产生的能量。从燃烧部件排出的燃烧气体，燃料喷射和点火的空气进入活塞运动都能及时控制。空气压缩和气体膨胀可以由不同的叶片组执行，但也可以由相同的一组叶片执行，这取决于电动机的构造方式。在一个电机配置中，刚性叶片被铰接以允许叶片一致，而叶片在另一个替代的马达构造中被灵活地构造到同一端。

25. 发明授权

US4702205A External combustion vane engine with conformable vanes 失效
标题翻译：具有适形叶片的外燃叶片发动机
公开(公告)号：US4702205A
公开(公告)日：1987-10-27
申请号：US866944
申请日：1986-05-27
申请人： Constant V. David
发明人： Constant V. David
IPC分类号： F01B3/00 , F02B1/04 , F02B71/04 , F02B75/04 , F02F3/22
CPC分类号： F01C1/3446 , F01B3/0079 , F01C1/44 , F01C1/46 , F01C11/004 , F01C11/008 , F01C21/0863 , F01C5/02 , F02B71/045 , F02B75/04 , F02F3/22 , F02B1/04 , F02B2053/005 , F02F2200/04 , F02G2250/03 , F04C2250/101 , F04C2250/102 , F05C2201/021 , Y02T10/17
摘要： An external combustion engine including a rotary motor equipped with non-sliding vanes but conformable to the shapes of the envelopes within which they are contained and forced to operate and a combustion member comprising a sleeve in which a piston is free to reciprocate. The two end closures of the sleeve and the piston ends cooperate to form combustion chambers at both ends of the piston strokes. The motor compresses air for admission in the combustion chambers where fuel is burned and is also used for expanding the combusted gas resulting from the fuel combustion. The gas expansion produces more energy than is required to compress the air. The energy difference constitutes the energy yielded by the engine in the form of shaft power. The air admission, the combusted gas exhaust from the combustion member, the fuel injection and ignition are all timely controlled by the piston motion. The air compression and the gas expansion may be performed by a different set of vanes, but may also be performed by the same set of blades, depending upon the manner in which the motor is constructed. In one motor configuration, rigid blades are articulated to allow the blade conforming, whereas blades are flexibly constructed in another alternate motor configuration, to the same end.
摘要翻译：一种外燃机，其包括配备有非滑动叶片但旋转电动机的旋转马达，但是它们被包围并被迫操作的包络体的形状，以及包括套筒的燃烧构件，活塞可自由地往复运动。套筒和活塞端的两个端盖合作以在活塞冲程的两端形成燃烧室。电动机压缩空气进入燃烧燃烧室的燃烧室，并且还用于膨胀由燃料燃烧产生的燃烧气体。气体膨胀产生比压缩空气所需的更多的能量。能量差构成发动机以轴功率形式产生的能量。进气口，来自燃烧部件的燃气排放，燃料喷射和点火均由活塞运动及时控制。空气压缩和气体膨胀可以由不同的叶片组执行，但也可以由相同的一组叶片执行，这取决于电动机的构造方式。在一个电机配置中，刚性叶片被铰接以允许叶片一致，而叶片在另一个替代的马达构造中被灵活地构造到同一端。

26. 发明授权

US4672813A External combustion slidable vane motor with air cushions 失效
标题翻译：带气垫的外燃式滑动叶片电机
公开(公告)号：US4672813A
公开(公告)日：1987-06-16
申请号：US866945
申请日：1986-05-27
申请人： Constant V. David
发明人： Constant V. David
IPC分类号： F01B3/00 , F02B1/04 , F02B71/04 , F02B75/04 , F02F3/22
CPC分类号： F02F3/22 , F01B3/0079 , F02B71/045 , F02B75/04 , F02B1/04 , F02B2053/005 , F02F2200/04 , F02G2250/03 , F05C2201/021
摘要： A slidable vane motor is used in conjunction with an externally located combustion member in which fuel is burned and compresses air for delivery to the combustion member and expands the combusted gas resulting from the fuel combustion in the compressed air. The vane motor and combustion member thus cooperate to form an external combustion engine. The energy extracted from the expansion of the gas is greater than the energy required to compress the air. The energy difference is delivered by a drive shaft external to the engine. The motor vanes slide quasi radially in guiding slots as the motor rotates to cause volumes of air trapped between contiguous vanes to decrease and trapped volumes of gas to increase concurrently. The vanes are thus subjected to pressure differentials which are applied quasi normally onto the vane sliding surfaces. The resulting torque is reacted by the action of high pressure air cushions located between the cooperating surfaces of the vanes and their slots. Physical contacts between the vanes and the slots is thus prevented. A similar use of air cushions is made to eliminate friction between the vane edges, other moving parts of the motor and those parts of the motor which are fixed.
摘要翻译：一个可滑动的叶片马达与外部定位的燃烧部件结合使用，在该燃烧部件中燃料被燃烧，并且压缩空气以输送到燃烧部件并使由压缩空气中的燃料燃烧产生的燃烧气体膨胀。因此叶片马达和燃烧部件配合形成外燃机。从气体膨胀中提取的能量大于压缩空气所需的能量。能量差由发动机外部的驱动轴传递。当马达旋转时，马达叶片在引导槽中准径向滑动，导致相邻叶片之间捕获的空气的体积减少并且捕获的气体体积同时增加。因此，叶片受到正常施加到叶片滑动表面上的压力差。所产生的扭矩通过位于叶片的配合表面和它们的槽之间的高压气垫的作用而发生反应。因此防止了叶片与槽之间的物理接触。进行类似的气垫的使用以消除叶片边缘，马达的其他运动部件和固定的马达的那些部件之间的摩擦。

27. 发明授权

US3786790A Double-chambered reciprocatable double-action-piston internal combustion engine 失效
标题翻译：双层可重复双作用活塞式内燃机
公开(公告)号：US3786790A
公开(公告)日：1974-01-22
申请号：US3786790D
申请日：1972-08-03
申请人： PLEVYAK J
发明人： PLEVYAK J
IPC分类号： F01B3/00 , F01B3/06 , F02B1/04 , F02B75/28 , F02B75/26
CPC分类号： F01B3/0079 , F01B3/06 , F02B1/04 , F02B75/28
摘要： An internal combustion engine having two piston chambers in series with interconnected pistons for synchronous reciprocating motion, the combustion-expansion cycle of one cylinder serving to return the other piston to the fuel-compression state, there being an intermediate compression and ignition chamber between the opposing piston cylinders and pistons with a valve means mounted within the piston cylinder such as a spherical ball movable between and sealable alternately of opposite-end openings of the ignition chamber opening into the opposing piston cylinders and the movement of the spherical ball valve being dependent upon return-movement of the piston bringing about compression of gases adjacent the ball thereby forcing the ball out of the vent toward the distant end of the ignition cylinder away from the approaching piston, to seal the far end of the ignition chamber, whereby as the approaching piston continues to approach and finally to become substantially flush with the piston chamber, gases within the space adjacent the approaching piston and compressed within the ignition chamber prior to ignition by a spark plug or other ignition mechanism within the ignition chamber.
摘要翻译：一种内燃机，其具有与用于同步往复运动的互连活塞串联的两个活塞室，一个气缸的燃烧膨胀循环用于将另一个活塞返回到燃料压缩状态，在相对的两个活塞室之间存在中间压缩和点火室活塞气缸和活塞具有安装在活塞气缸内的阀装置，例如球形球，可在点火室的相对的活塞气缸中开口的相对端开口交替移动，并且球形球的运动依赖于返回 - 活塞的运动导致靠近球体的气体的压缩，从而迫使球离开通气口朝着点火汽缸的远端远离接近的活塞，以密封点火室的远端，由此作为接近的活塞继续接近，最后变得与活塞大致齐平在邻近靠近活塞的空间内的气体，并且在点火之前通过点火室内的火花塞或其它点火机构在点火室内被压缩。

28. 发明授权

US3319615A Reciprocating engine 失效
标题翻译：往复式发动机
公开(公告)号：US3319615A
公开(公告)日：1967-05-16
申请号：US45483265
申请日：1965-05-11
申请人： CONSERVATOIRE NAT ARTS
发明人： HENRY GIRERD
IPC分类号： F01B3/00
CPC分类号： F01B3/0079

29. 发明授权

US2995122A Free piston engine with rotating pistons 失效
标题翻译：自由活塞发动机带旋转活塞
公开(公告)号：US2995122A
公开(公告)日：1961-08-08
申请号：US82203759
申请日：1959-06-22
申请人： STEWART WARNER CORP
发明人： RANDALL ROSS D
IPC分类号： F01B3/00 , F02B3/06 , F02B71/00 , F02B71/06 , F16J1/08
CPC分类号： F02B71/06 , F01B3/0079 , F02B3/06 , F02B71/00 , F16J1/08

30. 发明公开

EP3132128A4 RECIPROCATING ENGINE 审中-公开
标题翻译： HUBKOLBENMOTOR
公开(公告)号：EP3132128A4
公开(公告)日：2017-09-20
申请号：EP15780121
申请日：2015-04-16
申请人： SHEPHERD INVENTOR LTD
发明人： SHEPHERD GRAYDON AUBREY
IPC分类号： F02B59/00 , F01B3/00 , F01B3/04 , F02B75/28 , F16H25/12
CPC分类号： F01B3/045 , F01B3/0079 , F01B3/04 , F01B7/02 , F02B75/002 , F02B75/28 , F16H25/12
摘要： A reciprocating engine having a fixed body and at least one rotating and reciprocating member. The engine also has at least one combustion chamber, and the or each combustion chamber is defined between at least a fixed member connected to the fixed body and at least one rotating and reciprocating member. The or each rotating and reciprocating member is coupled to the fixed body in such a manner that reciprocating motion of the or each rotating and reciprocating member produces rotation of the or each rotating and reciprocating member. The or each rotating and reciprocating member is coupled to an output shaft in such a manner that the rotational motion only of the or each rotating and reciprocating member is transferred to the output shaft.
摘要翻译：一种具有固定体和至少一个旋转往复构件的往复式发动机。发动机还具有至少一个燃烧室，并且该燃烧室或每个燃烧室限定在至少一个连接到固定体的固定构件和至少一个旋转和往复构件之间。该或每个旋转和往复运动构件以这样的方式联接到固定主体，即该或每个旋转和往复运动构件的往复运动导致该或每个旋转和往复运动构件的旋转。该或每个旋转和往复运动构件以这样的方式联接到输出轴上，使得仅该或每个旋转和往复运动构件的旋转运动被传递到输出轴。

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