Title:
流体冷却装置
Document Type and Number:
Japanese Patent JP2007524025
Kind Code:
A
Abstract:
The invention relates to a fluid cooling device in the form of a modular unit comprising a drive motor ( 10 ) which drives a ventilation wheel ( 12 ) which can be rotated in a ventilation housing ( 28 ). At least one fluid can be conveyed from a feed reservoir ( 20 ) into a hydraulic working circuit which, when in an operational state, basically heats the fluid and from which the cooled fluid returns to the feed reservoir ( 20 ). Parts of the feed reservoir ( 20 ) at least partially surround the ventilation wheel ( 12 ) and form the ventilation housing ( 28 ) which is preferably made of a plastic material, whereupon the ventilation housing is embodied as part of the feed reservoir, enabling the volume of the tank to be increased and resulting in increased damping of the noise of the ventilation wheel.
Inventors:
Andreas Bersh
Application Number:
JP2006515742A
Publication Date:
August 23, 2007
Filing Date:
February 27, 2004
Export Citation:
Assignee:
High Duck System Gesell Shaft Mitt Beschlenktel Haftung
International Classes:
F04D31/00; F01P5/06; F01P11/00; F01P11/02; F01P11/10; F15B1/26; F15B21/0423; B23Q11/12
Domestic Patent References:
| JP2001518172A | 2001-10-09 | |||
| JPH09194537A | 1997-07-29 | |||
| JPS63242608A | 1988-10-07 | |||
| JP2000505171A | 2000-04-25 |
Attorney, Agent or Firm:
Atsushi Aoki
Jun Tsuruta
Tetsuro Shimada
Shinozaki Masami
Masaya Nishiyama
Jun Tsuruta
Tetsuro Shimada
Shinozaki Masami
Masaya Nishiyama