公开(公告)号：US3598314A

公开(公告)日：1971-08-10

申请号：US3598314D

申请日：1970-01-30

Applicant: CATERPILLAR TRACTOR CO

Inventor： BAILEY JOHN M ,  STANIAK WALDEMAR A ,  WALDMAN DONALD J

IPC: F02M61/04 ,  F02M61/10 ,  F02M61/16 ,  F02M61/20 ,  F02M41/16

CPC classification number: F02M61/205 ,  F02M61/042 ,  F02M61/10 ,  F02M61/165 ,  F02M2700/074

Abstract: An accumulator-type injector nozzle providing a case defining a valve chamber, an inwardly opening spring-loaded check valve being positioned within the chamber for controlling a fuel outlet, a sleeve defining a fuel accumulator chamber being positioned within the case to receive pressurized fuel having leaked behind the check valve, the sleeve also serving as an edge-type fuel filter, the sleeve further serving to align the check valve with the outlet and to adjust the load on the valve spring.

公开(公告)号：US3510062A

公开(公告)日：1970-05-05

申请号：US3510062D

申请日：1967-12-15

Applicant: CATERPILLAR TRACTOR CO

Inventor： WALDMAN DONALD J

IPC: F02M59/46 ,  F02M41/16

CPC classification number: F02M59/462

公开(公告)号：US3391859A

公开(公告)日：1968-07-09

申请号：US52947766

申请日：1966-02-23

Applicant: CATERPILLAR TRACTOR CO

Inventor： WALDMAN DONALD J

IPC: F01D17/14

CPC classification number: F01D17/143 ,  F04D29/462 ,  F04D29/464 ,  F05D2250/52