Title:
MANUAL FLUID-PRESSURE CONTROL UNIT
Document Type and Number:
Japanese Patent JPS63235701
Kind Code:
A
Abstract:
A hydraulic manual control unit comprises a cylindrical housing (10) having a control lever (24) projecting through one end and mounted thereon by means of a universal bearing (22), and three flexible walled bulbs (36, 38, 40) spaced around the cylindrical wall of the housing (10), each bulb (36, 38, 40) having a flexible tube projecting from the housing (10). Each bulb (36, 38, 40) also has a reinforcing rib (50, 52, 54) secured to its radially inner wall, the three reinforcing ribs (50, 52, 54) engaging with the inner end of the lever (24) so that displacement thereof from a position parallel to the cylinder axis causes compression of at least one of the bulbs (36, 38, 40) while allowing at least one other of the bulbs (36, 38, 40) to expand. The control unit can be used in a hydraulically adjustable exterior mirror for a motor vehicle.
Inventors:
DAGURASU JIEEMUZU KANINGAMU
ANDORIYUU JIYON ASHINDAA
ANDORIYUU JIYON ASHINDAA
Application Number:
JP4945588A
Publication Date:
September 30, 1988
Filing Date:
March 02, 1988
Export Citation:
Assignee:
BRITAX LTD
International Classes:
B60R1/06; B60R1/062; F15B7/08; (IPC1-7): B60R1/06; F15B7/08
Attorney, Agent or Firm:
Kyozo Yuasa (4 outside)