Title:
空気圧にて制御可能な油圧支持装置のための空気圧切換構成部品
Document Type and Number:
Japanese Patent JP4920847
Kind Code:
B2
Abstract:
An active pneumatic component for pneumatically controlling a hydraulic bearing includes an electrically driven oscillating membrane pump combined with a multiway valve into an integrated structural component, in such a way that an armature which activates the oscillating membrane also controls the valve functions of the multiway valve. The valve also containing the inlet and outlet valves of the pump.
Inventors:
Franz Joseph, Wolf
Grunik, Volker
Grunik, Volker
Application Number:
JP2001542687A
Publication Date:
April 18, 2012
Filing Date:
November 29, 2000
Export Citation:
Assignee:
WOCO Franz-Josef Wolf & Co.
International Classes:
F04B45/04; F04B45/047; F15B7/00; F16F13/26
Attorney, Agent or Firm:
Hisao Kobayashi
Kiyoshi Yasushima
Kiyoshi Yasushima