发明授权
- 专利标题: Lightweight piston accumulator
- 专利标题(中): 轻型活塞式蓄能器
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申请号: US14798328申请日: 2015-07-13
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公开(公告)号: US09435356B1公开(公告)日: 2016-09-06
- 发明人: Kaushik Mallick , Andrew Coors , Annalisa Padget-Shields
- 申请人: Steelhead Composites, LLC
- 申请人地址: US CO Golden
- 专利权人: STEELHEAD COMPOSITES, LLC.
- 当前专利权人: STEELHEAD COMPOSITES, LLC.
- 当前专利权人地址: US CO Golden
- 代理机构: Hamilton DeSanctis & Cha, LLP
- 代理商 Don D. Cha
- 主分类号: F16L55/04
- IPC分类号: F16L55/04 ; F15B1/24
摘要:
The present invention provides a hydraulic pressure accumulator having a pressure vessel and a piston chamber that is located within the interior space of the pressure vessel. In one particular embodiment, the invention relates to filament wound composite overwrapped hydraulic pressure accumulators with serviceable pistons.
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