Title:
【発明の名称】二動作二段階液圧制御装置
Document Type and Number:
Japanese Patent JP2002544437
Kind Code:
A
Abstract:
A hydraulic control device which may be used in a number of applications, including with a fuel injector, includes a control valve having a first and a second independently shiftable valve member, the control member being configurable to define a plurality of actuating fluid flow paths for controlling hydraulic flow therethrough. A fuel injector includes the aforementioned control valve. A method of hydraulic control includes a number of steps, including independently controlling the shifting of two valves in a control valve assembly to selectively control the flow of actuating fluid to an actuator.
Inventors:
Rainin
Application Number:
JP2000618609A
Publication Date:
December 24, 2002
Filing Date:
May 15, 2000
Export Citation:
Assignee:
International Engine Intellectual Property Company Limited Liability Company
International Classes:
F02D41/04; F02D41/38; F02M45/00; F02M45/02; F02M45/04; F02M45/12; F02M57/02; F02M59/10; F02M59/36; F02M59/46; (IPC1-7): F02M57/02; F02D41/04; F02D41/38; F02M45/00; F02M45/04
Attorney, Agent or Firm:
Minoru Nakamura (10 outside)