公开(公告)号：US20120192840A1

公开(公告)日：2012-08-02

申请号：US13359537

申请日：2012-01-27

Applicant: Riccardo Meldolesi ,  John Schwoerer ,  Joseph Paturzo ,  Bruce Swanbon

Inventor： Riccardo Meldolesi ,  John Schwoerer ,  Joseph Paturzo ,  Bruce Swanbon

IPC: F02B33/22

CPC classification number: F01L1/12 ,  F01L1/08 ,  F01L1/181 ,  F01L1/42 ,  F01L13/0005 ,  F01L13/0063 ,  F01L2003/258 ,  F01L2820/01 ,  F01L2820/033 ,  F02B33/22

Abstract: Devices and related methods are disclosed that generally involve the selective deactivation of one or more engine valves. In one embodiment, a split-cycle internal combustion engine is provided in which a high-speed trigger valve is used to fill and drain a hydraulic tappet that forms part of a lost-motion system of an engine valve. A spool valve can be used to selectively disconnect the tappet from the trigger valve, thereby deactivating the associated engine valve (i.e., preventing the engine valve from opening). The devices and methods disclosed herein also have application in conventional internal combustion engines and can be used with inwardly-opening and/or outwardly-opening valves.

Abstract translation: 公开了一般涉及一个或多个发动机阀的选择性停用的装置和相关方法。 在一个实施例中，提供了一种分流循环内燃机，其中使用高速触发阀来填充和排出形成发动机气门的一个空转系统的一部分的液压挺杆。 可以使用滑阀来选择性地将挺杆从触发阀断开，从而使关联的发动机气门（即防止发动机气门打开）失效。 本文公开的装置和方法也可应用于常规的内燃机中，并且可以与向内打开和/或向外打开的阀一起使用。

公开(公告)号：US4502427A

公开(公告)日：1985-03-05

申请号：US472208

申请日：1983-03-04

Applicant: Maurice Brille

Inventor： Maurice Brille

IPC: F01L1/18 ,  F01L1/42 ,  F02B75/26

CPC classification number: F02B75/26 ,  F01L1/181 ,  F01L1/42

Abstract: A timing device for an axial engine comprising for each valve a return spring, a rocker arm and a push rod actuated by a cam. Each rocker arm is pivotably mounted in a rocker arm carrier which is itself mounted so that it can slide in a direction perpendicular to the corresponding valve stem and the position of which in this perpendicular direction is maintained by means of an externally controlled regulating element which actuates this rocker arm which bears on a push rod and the valve stem.

Abstract translation: 一种用于轴向发动机的定时装置，包括用于每个阀的复位弹簧，摇臂和由凸轮致动的推杆。 每个摇臂可枢转地安装在摇臂托架中，该摇臂托架本身安装成使得其能够在垂直于相应的阀杆的方向上滑动，并且通过外部控制的调节元件来维持在该垂直方向上的位置， 该摇臂支撑在推杆上和阀杆上。

公开(公告)号：US3169514A

公开(公告)日：1965-02-16

申请号：US18906662

申请日：1962-04-20

Applicant: HENRI GIRODIN MARIUS GEORGES

Inventor： HENRI GIRODIN MARIUS GEORGES

IPC: F01L1/42 ,  F02B75/26

CPC classification number: F01L1/42 ,  F02B75/26

公开(公告)号：US2209013A

公开(公告)日：1940-07-23

申请号：US5345035

申请日：1935-12-09

Applicant: BARKEIJ JEAN A H

Inventor： BARKEIJ JEAN A H

IPC: F01L1/42

CPC classification number: F01L1/42

公开(公告)号：US2191745A

公开(公告)日：1940-02-27

申请号：US71842034

申请日：1934-03-31

Applicant: BARKEIJ JEAN A H

Inventor： BARKEIJ JEAN A H

IPC: F01L1/42

CPC classification number: F01L1/42

公开(公告)号：US1993875A

公开(公告)日：1935-03-12

申请号：US54921431

申请日：1931-07-07

Applicant: REED PROPELLER CO INC

Inventor： RUDOLPH DAUB

IPC: F01L1/42 ,  F02B75/22

CPC classification number: F01L1/42 ,  F02B75/222

公开(公告)号：US1987307A

公开(公告)日：1935-01-08

申请号：US39448329

申请日：1929-09-23

Applicant: CONTINENTAL AIRCRAFT ENGINE CO

Inventor： NIVEN ARCHIE M

IPC: F01L1/42

CPC classification number: F01L1/42 ,  Y10T74/1956

公开(公告)号：US1859541A

公开(公告)日：1932-05-24

申请号：US44231630

申请日：1930-04-07

Applicant: GUIBERSON DIESEL ENGINE COMPAN

Inventor： THAHELD FERI A

IPC: F01L1/42 ,  F02B75/22 ,  F02M59/00

CPC classification number: F02B75/22 ,  F01L1/42 ,  F02M59/00 ,  F02M2700/1317

公开(公告)号：US20160017774A1

公开(公告)日：2016-01-21

申请号：US14867569

申请日：2015-09-28

Applicant: Eaton Corporation

Inventor： Austin Robert Zurface

IPC: F01L9/02 ,  F01L1/42 ,  F01L1/18

CPC classification number: F02D13/023 ,  F01L1/185 ,  F01L1/26 ,  F01L1/267 ,  F01L1/42 ,  F01L9/02 ,  F01L13/0005 ,  F01L2013/001 ,  F02B75/18 ,  F02B2075/1824

Abstract: An oil control valve system according to one example of the present disclosure incorporates a common or interchangeable oil control valve at distinct locations of an engine to direct operation of switching mechanisms over sets of three cylinders. In another aspect of the present disclosure, four interchangeable oil control valves are used in a six-cylinder engine. Utilizing interchangeable oil control valves minimizes design costs, reduces assembly time, lessens repair or replacement burdens, and allows for enhanced engine performance.

Abstract translation: 根据本公开的一个示例的油控制阀系统在发动机的不同位置处并入一个共同的或可互换的油控制阀，以将切换机构的操作转换成三套汽缸。 在本公开的另一方面，在六缸发动机中使用四个可互换的油控制阀。 利用可互换的油控阀可以最大限度地降低设计成本，缩短装配时间，减少维修或更换负荷，并且可以提高发动机性能。

公开(公告)号：US5085179A

公开(公告)日：1992-02-04

申请号：US359979

申请日：1989-06-01

Applicant: Henry B. Faulkner

Inventor： Henry B. Faulkner

IPC: F01L1/28 ,  F01L1/42 ,  F02B33/22 ,  F02B33/30 ,  F02B41/02 ,  F02B61/06 ,  F02B75/02

CPC classification number: F01L1/28 ,  F01L1/42 ,  F02B33/22 ,  F02B33/30 ,  F02B41/02 ,  F02B61/06 ,  F02B2075/025

Abstract: A double poppet valve apparatus is mounted in a combustion chamber wall. A port is formed in the wall. A first valve member is mounted in the port. A second valve member is concentrically mounted within the first valve member. One or more resilient members are provided for urging each of the valve members into respective seated positions. The first valve member is moved in a first direction and the second valve member is moved in a second direction opposite the first direction. The valve movement is effected by a cam operably engaged with a pair of rocker arms each of which is associated with one of the valve members.

Abstract translation: 双重提升阀装置安装在燃烧室壁中。 一个港口形成在墙上。 第一阀构件安装在端口中。 第二阀构件同心地安装在第一阀构件内。 提供一个或多个弹性构件用于将每个阀构件推动到相应的就座位置。 第一阀构件沿第一方向移动，并且第二阀构件沿与第一方向相反的第二方向移动。 阀门运动由与一对摇臂可操作地接合的凸轮实现，每个摇臂与阀构件中的一个相关联。