| 发明名称 |
AIR SPRING |
| 摘要 |
Included are: a first supporting member; a second supporting member arranged to be spaced away from the first supporting member in a main load direction; an elastically deformable diaphragm forming a closed space by connecting the first supporting member and the second supporting member; a detection unit detecting a change of a relative distance between the first supporting member and the second supporting member, and producing a mechanical output of the change of the relative distance; and a controlling member capable of discharging air in an inside of the closed space S to an outside of the closed space S in response to the mechanical output from the detection unit. Thereby, an air spring having a mechanism for suppressing an abnormal rise of a vehicle height without deteriorating the diaphragm can be provided. |
| 申请公布号 |
US2017015334(A1) |
申请公布日期 |
2017.01.19 |
| 申请号 |
US201515124133 |
申请日期 |
2015.03.12 |
| 申请人 |
SUMITOMO ELECTRIC INDUSTRIES, LTD. ;KAWASAKI JUKOGYO KABUSHIKI KAISHA |
发明人 |
HARAGUCHI Hirokazu;NISHIMURA Takehiro;OKUMURA Yasufumi |
| 分类号 |
B61F5/10;F16F9/50;F16F13/00;F16F9/05 |
主分类号 |
B61F5/10 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1: An air spring comprising:
a first supporting member; a second supporting member arranged to be spaced away from the first supporting member in a main load direction; an elastically deformable diaphragm forming a closed space by connecting the first supporting member and the second supporting member; a detection unit detecting a change of a relative distance between the first supporting member and the second supporting member, and producing a mechanical output of the change of the relative distance; and a controlling member capable of discharging air in an inside of the closed space to an outside of the closed space in response to the mechanical output from the detection unit. |
| 地址 |
Osaka-shi JP |
