Title:
【発明の名称】ラジアルピストンポンプ
Document Type and Number:
Japanese Patent JPH05500254
Kind Code:
A
Abstract:
The invention concerns a radial piston pump with a multiplicity of radially disposed cylinder/pump assemblies with foot and head valves, the pistons being controlled by a cam plate which rotates eccentrically with respect to a housing holding the cylinders. In order to produce a simple design for a pump of this kind and to permit digital pump-throughput control, the invention calls for the space between the ends (12) of the cylinders (9) and their associated pistons (7) to be connected to a pressure line (19) via a valve (21, 22) which can be controlled at will, the pump pistons (7) preferably having different diameters.
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Inventors:
Tourner, Jörg
Application Number:
JP51310790A
Publication Date:
January 21, 1993
Filing Date:
September 18, 1990
Export Citation:
Assignee:
Eco Mobile Gesellschaft Für Ecologische Tehinologieen Für Fartseuige, Gesellschaft Mitt Beschlenktel Haftung
International Classes:
F04B1/06; F04B1/07; F04B7/00; (IPC1-7): F04B1/06
Attorney, Agent or Firm:
Toshio Yano (2 outside)