公开(公告)号：US3532082A

公开(公告)日：1970-10-06

申请号：US3532082D

申请日：1968-06-12

Applicant: CATERPILLAR TRACTOR CO

Inventor： CLOUSE JERRY A ,  GATES MARVIN A ,  PARKS JOHN H

IPC: G05D13/18 ,  G05D13/00 ,  G05D13/10 ,  F02D1/04

CPC classification number: G05D13/00 ,  G05D13/10

公开(公告)号：US3916862A

公开(公告)日：1975-11-04

申请号：US40986473

申请日：1973-10-26

Applicant: CATERPILLAR TRACTOR CO

Inventor： CLOUSE JERRY A ,  PARKS JOHN H ,  POTTER MILLARD D

IPC: F02D1/02 ,  F02D1/04 ,  F02D1/06

CPC classification number: F02D1/04

Abstract: A torque rise limiting device, for an internal combustion engine having a speed responsive governor adapted normally to urge a fuel control member toward an increased fuel position when the load on the engine is increased, is responsive to a conditional change of the governor when the speed of the engine decreases below a predetermined speed due to a load imposed thereon automatically to move the fuel control member toward a decreased fuel position so that the volume of fuel directed to the engine is reduced for minimizing noxious exhaust emissions therefrom.

Abstract translation: 一种用于具有速度响应调速器的内燃机的转矩上升限制装置，其适于在发动机上的负载增加时正常地将燃料控制构件推向燃料控制构件以增加燃料位置，该速度响应调节器响应于调速器的条件变化，当速度 的发动机由于其上施加的载荷而降低到预定速度以下，以将燃料控制构件朝向降低的燃料位置移动，使得减少引导到发动机的燃料的体积，以最小化有害的废气排放。

公开(公告)号：US3913546A

公开(公告)日：1975-10-21

申请号：US31623972

申请日：1972-12-18

Applicant: CATERPILLAR TRACTOR CO

Inventor： CLOUSE JERRY A

IPC: F02M59/44 ,  F02D1/06

CPC classification number: F02M59/447

Abstract: A horsepower limiter and overfueling control mechanism for an internal combustion engine having a fuel pump with a fuel control device operatively associated therewith for regulating the horsepower output of the engine which includes a movable member having a first position disposed in non-interfering relation with the operation of the fuel control device permitting it to move to an overfueling position for starting the engine and a second position restricting the range of operation of the fuel control device to limit the maximum horsepower output of the engine. An adjustment device is operatively associated with the movable member for selectively varying the range of operation of the fuel control device while permitting the movable member freely to move between its first and second positions in all settings of the adjustment device for attaining said horsepower limiting and overfueling functions with a single control.

Abstract translation: 一种用于内燃机的马力限制器和过充油控制机构，其具有燃料泵，燃料泵具有与其可操作地相关联的燃料控制装置，用于调节发动机的马力输出，该发动机的功率输出包括具有与操作非干涉关系设置的第一位置的可动构件 燃料控制装置允许其移动到用于启动发动机的过量供油位置，以及限制燃料控制装置的操作范围的第二位置，以限制发动机的最大功率输出。 调节装置可操作地与可移动构件相关联，用于选择性地改变燃料控制装置的操作范围，同时允许可移动构件在调节装置的所有设置中自由地在其第一和第二位置之间移动，以实现所述马力限制和过度补给 功能与单个控件。

公开(公告)号：US3669576A

公开(公告)日：1972-06-13

申请号：US3669576D

申请日：1970-06-15

Applicant: CATERPILLAR TRACTOR CO

Inventor： LITTLE JOSEPH P ,  CLOUSE JERRY A

IPC: F02M1/16 ,  F02M37/16 ,  F04B9/14 ,  F04B53/14 ,  F04B39/10

CPC classification number: F04B53/14 ,  F02M1/16 ,  F02M37/16 ,  F04B9/14

Abstract: A MANUALLY ACTUATED FUEL PRIMING PUMP FOR AN INTERNAL COMBUSTION ENGINE COMPRISES A ONE-PIECE HOUSING HAVING A BARREL TERMINATING AT ITS LOWER END IN A FLANGE DISPOSED TRANSVERSELY TO THE BARREL. A PLUNGER IS RECIPROCALLY MOUNTED IN A CHAMBER OF THE BARREL TO SELECTIVELY PUMP FUEL FROM A FIRST TO A SECOND VALVE LOCATED IN HE FLANGE OF THE HOUSING. THE PLUNGER HAS AN ANNULAR GROOVE FORMED THEREAROUND WHICH SEATS AN ANNULAR RING OF LOW FRICTION MATERIAL THEREIN. AN O-RING SEAL IS ALSO DISPOSED IN THE GROOVE TO URGE THE ANNULAR RING INTO INTIMATE CONTACT WITH WALL PORTIONS DEFINING THE CHAMBER.