| Original document(16 pages) 中文版 |
A gas spring has a closed cylinder, the interior of which is divided into a first working space and a second working space by a piston, which is free to slide back and forth in the cylinder. The piston has a piston rod, which extends through the second working space and out from the cylinder through a seal. The first working space and the second working space are filled with pressurized gas. A compensating space, which is filled with a compensating medium, is also provided. The volume of this compensating medium changes with the temperature, and this change in volume brings about a corresponding change in the volume of the first working space. The compensating medium is an incompressible medium which expands in volume as the temperature drops, this expansion leading to a decrease in the volume of the first working space. |
Application Number
申请号 |
200610067667 |
Application Date
申请日 |
2006.03.23 |
| Title 名称 |
Gas spring
|
Publication Number
公开号 |
1837638 |
Publication Date
公开日 |
2006.09.27 |
| Approval Pub. Date |
|
Granted Pub. Date |
|
| International Classification 分类号 |
F16F9/02 |
Applicant(s) Name
申请人 |
Schtablus Co., Ltd. |
| Address 地址 |
|
| Inventor(s) Name 发明人 |
F. Boen, G. Kershen, J. Leryadek, M. Maier, R. Marsman, R. Minteg |
| Attorney & Agent 代理人 |
su juan zhao xin |
|
|