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    Internal combustion engine with novel fuel/air delivery system
    1.
    发明授权
    Internal combustion engine with novel fuel/air delivery system 失效
    具有新型燃油/空气输送系统的内燃机

    公开(公告)号：US06904878B2

    公开(公告)日：2005-06-14

    申请号：US10682097

    申请日：2003-10-10

    Applicant: Julius Drew

    Inventor： Julius Drew

    IPC: F01B1/01 ,  F01B3/00 ,  F01B9/06 ,  F01L11/02 ,  F02B23/08 ,  F02B25/06 ,  F02B33/32 ,  F02B75/28

    CPC classification number: F02B33/32 ,  F01B1/01 ,  F01B3/0079 ,  F01B9/06 ,  F01L11/02 ,  F02B23/08 ,  F02B25/06 ,  F02B2275/16

    Abstract: Blower forces fuel/air mixture into bore of cylinder head against small diameter piston of compound piston assembly, forcing assembly down in engine cylinder, permitting fuel/air mixture to enter main cylinder of engine in which it is ignited. Exhaust forces assembly to bottom of its stroke. Roller bearings on large diameter piston engage sloping surface on swash plate causing rotation of drive shaft.

    Abstract translation: 鼓风机将燃料/空气混合物压入气缸盖的孔中，抵抗复合活塞组件的小直径活塞，迫使组件在发动机气缸中下降，允许燃油/空气混合物进入其中被点燃的发动机主缸。 排气装置到其行程底部。 大直径活塞上的滚子轴承接合斜盘上的倾斜表面，导致驱动轴旋转。

    Internal combustion engine with novel fuel / air delivery system
    2.
    发明申请
    Internal combustion engine with novel fuel / air delivery system 审中-公开
    具有新型燃油/空气输送系统的内燃机

    公开(公告)号：US20050076881A1

    公开(公告)日：2005-04-14

    申请号：US10909211

    申请日：2004-07-30

    Applicant: Julius Drew

    Inventor： Julius Drew

    IPC: F01B1/01 ,  F01B3/00 ,  F01B9/06 ,  F01L11/02 ,  F02B23/08 ,  F02B25/06 ,  F02B33/32 ,  F02B75/32

    CPC classification number: F02B33/32 ,  F01B1/01 ,  F01B3/0079 ,  F01B9/06 ,  F01L11/02 ,  F02B23/08 ,  F02B25/06 ,  F02B2275/16

    Abstract: Blower forces fuel/air mixture into bore of cylinder head against small diameter piston of compound piston assembly, forcing assembly down in engine cylinder, permitting fuel/air mixture to enter main cylinder of engine in which it is ignited. Exhaust forces assembly to bottom of its stroke. Roller bearings on large diameter piston engage sloping surfaces on swash plate causing rotation of drive shaft.

    Abstract translation: 鼓风机将燃料/空气混合物压入气缸盖的孔中，抵抗复合活塞组件的小直径活塞，迫使组件在发动机气缸中下降，允许燃油/空气混合物进入其中被点燃的发动机主缸。 排气装置到其行程底部。 大直径活塞上的滚子轴承接合斜盘上的倾斜表面，导致驱动轴旋转。

    DIESEL ENGINE
    3.
    发明申请
    DIESEL ENGINE 失效
    柴油发动机

    公开(公告)号：US20050076879A1

    公开(公告)日：2005-04-14

    申请号：US10682098

    申请日：2003-10-10

    Applicant: Julius Drew

    Inventor： Julius Drew

    IPC: F01B1/01 ,  F01B3/00 ,  F01B9/06 ,  F02B75/32 ,  F02F3/00

    CPC classification number: F01B9/06 ,  F01B1/01 ,  F01B3/0079

    Abstract: In diesel engine, blower forces air into bore of cylinder head against small diameter piston of compound piston assembly forcing assembly down in engine cylinder, permitting air to enter combustion chamber. Diesel fuel injector introduces diesel fuel into combustion chamber where it mixes with injected air. Momentum of system forces compound piston assembly to the top of its stroke, compressing the air/diesel fuel mixture to the ignition point.

    Abstract translation: 在柴油发动机中，鼓风机将空气压入气缸盖的孔中，对着复合活塞组件的小直径活塞，迫使组件向下发动机气缸，允许空气进入燃烧室。 柴油燃料喷射器将柴油燃料引入燃烧室，在其中与喷射的空气混合。 系统力量使复合活塞组件到其行程顶部，将空气/柴油混合物压缩到点火点。

    Free piston internal combustion engine with rotating piston
    4.
    发明授权
    Free piston internal combustion engine with rotating piston 有权
    具有旋转活塞的自由活塞内燃机

    公开(公告)号：US06244226B1

    公开(公告)日：2001-06-12

    申请号：US09369610

    申请日：1999-08-06

    Applicant: Willibald G. Berlinger ,  Francis J. Raab ,  John M. Sloma

    Inventor： Willibald G. Berlinger ,  Francis J. Raab ,  John M. Sloma

    IPC: F02B7100

    CPC classification number: F02B71/045 ,  F01B3/0079

    Abstract: A free piston internal combustion engine includes a housing with a combustion cylinder and a second cylinder. A piston includes a piston head reciprocally disposed within the combustion cylinder; a second head reciprocally disposed within the second cylinder; a plunger rod with a first end attached to the piston head, a second end attached to the second head, and a longitudinal axis; and a plurality of radially extending vanes attached to the plunger rod and the second head. The radially extending vanes face toward the piston head and are disposed at an acute angle relative to the longitudinal axis.

    Abstract translation: 自由活塞内燃机包括具有燃烧气缸和第二气缸的壳体。 活塞包括往复地设置在燃烧气缸内的活塞头; 第二头部，其往复设置在所述第二圆筒内; 柱塞杆，其具有附接到活塞头的第一端，附接到第二头的第二端和纵向轴线; 以及附接到柱塞杆和第二头部的多个径向延伸的叶片。 径向延伸的叶片面向活塞头并且相对于纵向轴线以锐角设置。

    Rotating piston engine with variable effective compression stroke
    5.
    发明授权
    Rotating piston engine with variable effective compression stroke 失效
    具有可变有效压缩冲程的旋转活塞发动机

    公开(公告)号：US6125819A

    公开(公告)日：2000-10-03

    申请号：US899555

    申请日：1997-07-24

    Applicant: Louis Charles Strieber ,  Edward M. Strieber, Jr.

    Inventor： Louis Charles Strieber ,  Edward M. Strieber, Jr.

    IPC: F01B3/00 ,  F02B41/04 ,  F02B75/02 ,  F02B75/12 ,  F02B53/00 ,  F01L7/06

    CPC classification number: F01B3/0079 ,  F02B41/04 ,  F02B2075/025 ,  F02B2075/027 ,  F02B2075/125 ,  F02F2007/0063

    Abstract: 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 an assembly between the piston and a power output shaft for transmitting the rotary motion to the power output shaft. The present engine further includes a fuel pump assembly, a timing assembly, and an engine isolation arrangement.

    Abstract translation: 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用于将旋转运动传递到动力输出轴的动力输出轴之间的组件。 本发动机还包括燃料泵组件，定时组件和发动机隔离装置。

    Rotating piston engine with variable effective compression stroke
    6.
    发明授权
    Rotating piston engine with variable effective compression stroke 失效
    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

    Applicant: Louis Charles Strieber ,  Edward M. Strieber, Jr.

    Inventor： Louis Charles Strieber ,  Edward M. Strieber, Jr.

    IPC: F01B3/00 ,  F02B41/04 ,  F02B75/02 ,  F02B75/12 ,  F02B75/26

    CPC classification number: F01B3/0079 ,  F02B41/04 ,  F02B2075/025 ,  F02B2075/027 ,  F02B2075/125 ,  F02F2007/0063

    Abstract: 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.

    Abstract translation: 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。

    Flexible conformable vanes made of carbonaceous materials
    9.
    发明授权
    Flexible conformable vanes made of carbonaceous materials 失效
    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

    Applicant: Constant V. David

    Inventor： Constant V. David

    IPC: F01B3/00 ,  F02B1/04 ,  F02B71/04 ,  F02B75/04 ,  F02F3/22 ,  F01C5/02 ,  F04C5/00

    CPC classification number: F01B3/0079 ,  F02B71/045 ,  F02B75/04 ,  F02F3/22 ,  F02B1/04 ,  F02B2053/005 ,  F02F2200/04 ,  F02G2250/03 ,  F05C2201/021

    Abstract: 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.

    Abstract translation: 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。

    External combustion vane engine with conformable vanes
    10.
    发明授权
    External combustion vane engine with conformable vanes 失效
    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

    Applicant: Constant V. David

    Inventor： Constant V. David

    IPC: F01B3/00 ,  F02B1/04 ,  F02B71/04 ,  F02B75/04 ,  F02F3/22

    CPC classification number: 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

    Abstract: 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.

    Abstract translation: 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。

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