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Title:
HYDROSTATIC DRIVE DEVICE
Document Type and Number:
Japanese Patent JP2000055003
Kind Code:
A
Abstract:

To provide a hydrostatic drive device enabling a consumption unit to operate independent of a load at a low cost.

A control valve device 5 is electrically operable. A current moving speed signal generator of a consumption unit 6 is provided. The control valve device 5, the current moving speed signal generator, and an operation mean 70 are operationally connected to an electronic controller 68. The electronic controller 68 controls the control valve device 5 in association with a moving direction and a reference moving speed of the consumption unit 6 specified by the displacement of the operation mean 70 and the current moving speed grasped by the current moving speed signal generator.


Inventors:
Langen, Alfred
Deininger, Horst
Application Number:
JP1999000219222
Publication Date:
February 22, 2000
Filing Date:
August 02, 1999
Export Citation:
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Assignee:
LINDE AG
International Classes:
F04B49/00; F15B11/00; F15B11/05; F15B13/04; F15B13/044; F15B21/08; (IPC1-7): F15B11/00; F04B49/00
Attorney, Agent or Firm:
矢野 敏雄 (外3名)



 
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