发明授权
- 专利标题: Hydrostatic and direct drive transmission
- 专利标题(中): 静液压和直接驱动传动
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申请号: US14392063申请日: 2014-02-11
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公开(公告)号: US09494222B2公开(公告)日: 2016-11-15
- 发明人: Mark R. J. Versteyhe , Luca Gilardino , Giulio Ornella , Nicola Tessaro , Ettore Cosoli
- 申请人: DANA ITALIA SPA
- 申请人地址: IT Arco (TN)
- 专利权人: Dana Italia S.p.A.
- 当前专利权人: Dana Italia S.p.A.
- 当前专利权人地址: IT Arco (TN)
- 代理机构: Marshall & Melborn, LLC
- 国际申请: PCT/EP2014/052640 WO 20140211
- 国际公布: WO2014/122322 WO 20140814
- 主分类号: F16H47/02
- IPC分类号: F16H47/02 ; B60K17/10 ; B60K17/356 ; B60K17/28
摘要:
A hydrostatic driveline is provided. The hydrostatic driveline comprises a power source, a hydrostatic pump, a hydrostatic motor, a direct drive link, and a transmission portion. The power source is drivingly engaged with an input member. The hydrostatic pump is in driving engagement with the input member. The hydrostatic motor is in fluid communication with the hydrostatic pump. The direct drive link is in driving engagement with the input member. The transmission portion is in driving engagement with a vehicle output and at least one of the hydrostatic motor and the direct drive link The transmission portion includes at least one engagement device and a drive ratio. The hydrostatic pump, the hydrostatic motor, and the transmission portion form a first power path for the hydrostatic driveline and the direct drive link forms a second power path for the hydrostatic driveline.
公开/授权文献
- US20150377333A1 HYDROSTATIC AND DIRECT DRIVE TRANSMISSION 公开/授权日:2015-12-31
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