- 专利标题: Auxiliary drive system for a pump
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申请号: US16534001申请日: 2019-08-07
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公开(公告)号: US10767523B2公开(公告)日: 2020-09-08
- 发明人: Paul Shepherd , John Magee
- 申请人: Concentric Birmingham Limited
- 申请人地址: GB Birmingham
- 专利权人: Concentric Birmingham Limited
- 当前专利权人: Concentric Birmingham Limited
- 当前专利权人地址: GB Birmingham
- 代理机构: Hogdson Russ LLP
- 优先权: com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@2e516d53
- 主分类号: F01M1/02
- IPC分类号: F01M1/02 ; F01M1/18
摘要:
A vehicle engine pump assembly (100, 1000, 1100) has a gerotor pump (102), a mechanical drive (106) driven by the engine and an electrical drive (104). A controller (107) selectively engages the mechanical drive to boost pumping effort when required via a clutch.
公开/授权文献
- US20190360370A1 AUXILIARY DRIVE SYSTEM FOR A PUMP 公开/授权日:2019-11-28
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