Title:
エアスプリング-ダンパーユニット
Document Type and Number:
Japanese Patent JP4814891
Kind Code:
B2
Abstract:
Disclosed is a pneumatic spring shock absorber unit having working chambers (2, 3), which are filled with compressed air and which are partially delimited by rolling or folding bellows (7, 8, 9). These working chambers are situated one above the other and are interconnected via throttle valves that can be flowed through. Both working chambers are located inside a common pot-shaped housing (4) and are separated by a piston (6) so that one working chamber (2) is located on the front side of the piston and the other working chamber (3) is located on the rear side of the piston and at least partially surrounds the piston rod (5) so that the piston and the piston rod are sealed and guided inside the housing by rolling bellows (7, 8, 9).
Inventors:
Beemburg Christoph
Job Heinz
Groy Jens-Uwe
Hilger's Christian
Job Heinz
Groy Jens-Uwe
Hilger's Christian
Application Number:
JP2007544765A
Publication Date:
November 16, 2011
Filing Date:
November 22, 2005
Export Citation:
Assignee:
CONTINENTAL AKTIENGESELLSCHAFT
International Classes:
F16F9/04; B60G13/10; B60G15/12; F16F9/32
Domestic Patent References:
| JPS452011Y1 | 1970-01-28 | |||
| JPS4945247A | 1974-04-30 | |||
| JPS6081529A | 1985-05-09 | |||
| JP2004340174A | 2004-12-02 | |||
| JP2005098464A | 2005-04-14 | |||
| JPS62270839A | 1987-11-25 | |||
| JP2003307250A | 2003-10-31 |
Foreign References:
| DE10311263B3 | 2004-07-29 | |||
| FR1299215A | 1962-07-20 |
Attorney, Agent or Firm:
Mitsufumi Esaki
Blacksmith
Blacksmith