Invention Grant
- Patent Title: Power split transmission
- Patent Title (中): 电源分配传输
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Application No.: US12679525Application Date: 2008-08-15
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Publication No.: US08323138B2Publication Date: 2012-12-04
- Inventor: Jurgen Legner
- Applicant: Jurgen Legner
- Applicant Address: DE Friedrichshafen
- Assignee: ZF Friedrichshafen AG
- Current Assignee: ZF Friedrichshafen AG
- Current Assignee Address: DE Friedrichshafen
- Agency: Davis & Bujold, PLLC
- Priority: DE102007047194 20071002
- International Application: PCT/EP2008/060764 WO 20080815
- International Announcement: WO2009/047042 WO 20090416
- Main IPC: F16H47/04
- IPC: F16H47/04
Abstract:
A power split transmission for a working machine, such as a wheel loader, for example, has a hydrostatic and a mechanical power branch which are summed with one another via a summation gear (12). A reversing gear (7) is connected downstream of the summation gear (12) and a gear shifting mechanism (20) is connected downstream of the summation gear (12).
Public/Granted literature
- US20100197438A1 POWER SPLIT TRANSMISSION Public/Granted day:2010-08-05
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