Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
HYDRAULIC TYPE WORKING SYSTEM
Document Type and Number:
Japanese Patent JPH11344055
Kind Code:
A
Abstract:

To provide a hydraulic type working system in which the energy consumption of a pump is reduced by reducing the internal pressure of a slave cylinder only to such a degree as to admit re-engagement of a clutch.

The second check valve 36 is installed between a pump 16 and vessel 14 for hindering the fluid from flowing between them, and a solenoid type control valve 20 is installed, which takes two positions; the first to connect a pressure accumulator 12 to a slave cylinder 34 and the second position to connect the slave cylinder 34 to a point between the pump 16 and the second check valve 36.


Inventors:
Harries, David Anthony
Application Number:
JP1999000124815
Publication Date:
December 14, 1999
Filing Date:
April 30, 1999
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
KONGSBERG TECHMATIC UK LTD
International Classes:
F15B1/02; F15B21/14; F16D48/02; F16H61/30; (IPC1-7): F16D48/02
Attorney, Agent or Firm:
矢野 敏雄 (外2名)