公开(公告)号：US4608951A

公开(公告)日：1986-09-02

申请号：US686451

申请日：1984-12-26

Applicant: Ambrose White

Inventor： Ambrose White

IPC: F01B9/04 ,  F02B1/04 ,  F02B75/32

CPC classification number: F01B9/047 ,  F02B1/04 ,  F02B75/32 ,  Y10T74/1812

Abstract: This invention relates to improvements in engines of the reciprocating piston type, especially reciprocating piston internal combustion engines suitable for stationary and non-stationary uses. The pistons of the engine are operatively connected to the drive shaft of the engine via an elongated gear-roller gear pinion mechanism. In association with a cylinder-piston unit of the engine there is provided a roller gear pinion, engaged with the drive shaft such that rotation thereof rotates the drive shaft. An elongated roller gear is pivotally connected via an end to a piston, and the opposite open end of said elongated roller gear is meshed with the roller gear pinion. The elongated roller gear is guided through a path via appropriate mechanism which maintains continuous contact between said gears such that reciprocation of the piston within a cylinder produces rotation of the drive shaft. The invention also relates to an improved metering device for the introduction of air, or a mixture of fuel and air into the engine.

公开(公告)号：US5231960A

公开(公告)日：1993-08-03

申请号：US718776

申请日：1991-06-21

Applicant: Ambrose White

Inventor： Ambrose White

IPC: F01L1/08 ,  F01L1/14

CPC classification number: F01L1/08 ,  F01L1/14 ,  F01L2107/00

Abstract: A modified camshaft and a modified cam follower control valve overlap and vary intake and exhaust valve opening and closing in a reciprocating piston engine. The camshaft and cam follower are modified to cause the intake valve of a piston cylinder to open at top dead center and close at bottom dead center of the intake stroke of a piston. The exhaust valve is caused to open at bottom dead center and close at top dead center to the exhaust stroke of the piston. The modification of a camshaft includes the shaping and spacing of the cam lobes to achieve, in conjunction with a modified cam follower, a desired duration and initiation of valve opening. The modification of the cam follower includes a novel shaping of the lower portion of a cam follower.

Abstract translation: 改进的凸轮轴和改进的凸轮从动控制阀在往复活塞式发动机中重叠并改变进气和排气门的打开和关闭。 凸轮轴和凸轮从动件被修改以使活塞气缸的进气阀在上止点处打开并且在活塞的进气冲程的下死点处关闭。 使排气阀在下死点打开，并在上止点关闭活塞的排气冲程。 凸轮轴的修改包括凸轮凸角的成形和间隔，以便与改进的凸轮从动件一起实现期望的持续时间和阀开启的启动。 凸轮从动件的改进包括凸轮从动件的下部的新颖成形。

公开(公告)号：US4791894A

公开(公告)日：1988-12-20

申请号：US881336

申请日：1986-07-02

Applicant: Ambrose White

Inventor： Ambrose White

IPC: F01B9/04 ,  F02B1/04 ,  F02B75/32 ,  F01L1/34

CPC classification number: F02B75/32 ,  F01B9/047 ,  F02B1/04

Abstract: This invention relates to improvements in engines of the reciprocating piston type, especially reciprocating piston internal combustion engines suitable for stationary and non-stationary uses. The pistons of the engine are operatively connected to the drive shaft of the engine via an elongated gear-roller gear pinion mechanism. In association with a cylinder-piston unit of the engine there is provided a roller gear pinion, engaged with the drive shaft such that rotation thereof rotates the drive shaft. An elongated roller gear is pivotally connected via an end to a piston, and the opposite open end of said elongated roller gear is meshed with the roller gear pinion. The elongated roller gear is guided through a path via appropriate mechanism which maintains continuous contact between said gears such that reciprocation of the piston within a cylinder produces rotation of the drive shaft. The invention also relates to an improved metering device for the introduction of air, or a mixture of fuel and air into the engine.

Abstract translation: 本发明涉及往复活塞式发动机的改进，特别是适用于静止和非静止用途的往复活塞式内燃机。 发动机的活塞通过细长的齿轮 - 滚子齿轮小齿轮机构可操作地连接到发动机的驱动轴。 与发动机的气缸 - 活塞单元相关联，设置有与驱动轴接合的滚子齿轮小齿轮，使得其旋转使驱动轴旋转。 细长的滚子齿轮经由端部枢转地连接到活塞，并且所述细长的滚子齿轮的相对的开口端与滚子齿轮小齿轮啮合。 细长辊齿轮通过适当的机构引导通过适当的机构，其保持所述齿轮之间的连续接触，使得活塞在气缸内的往复运动产生驱动轴的旋转。 本发明还涉及一种用于将空气或燃料和空气的混合物引入发动机的改进的计量装置。