Title:
構造空間節約的冷却材供給部を有する自動変速機内のクラッチ装置
Document Type and Number:
Japanese Patent JP2006528317
Kind Code:
A
Abstract:
The arrangement consists of two multi-disk clutch units positioned axially beside each other, each comprising a piston and cylinder unit (5, 10, 17), a pressure compensating chamber (8, 25), and a supply with a lubricant and a coolant (20, 30). The disk units are positioned radial above each other, whereas the piston and cylinder units (5, 10, 17) are positioned axially beside each other. The pressure compensating chamber of the outer clutch unit (25) is located axially adjacent to the pressure chamber (8) for the activation of the piston (17) of the inner unit. The coolant and/or the lubricant for the outer clutch is supplied directly by the pressure compensating chamber of the outer clutch unit (6).
Inventors:
Peter, Teesler
Application Number:
JP2006520697A
Publication Date:
December 14, 2006
Filing Date:
June 28, 2004
Export Citation:
Assignee:
ZF FRIEDRICHSHAFEN AG
International Classes:
F16D25/12; F16D21/06; F16D25/0638; F16D25/10
Domestic Patent References:
| JPH09512888A | 1997-12-22 | |||
| JP2002242956A | 2002-08-28 |
Attorney, Agent or Firm:
Kenji Yoshitake
Hiroyuki Nagai
Junpei Okada
Hirohito Katsunuma
Hideyuki Mori
Hiroyuki Nagai
Junpei Okada
Hirohito Katsunuma
Hideyuki Mori