Invention Grant
- Patent Title: Drive unit with overload protection for driving a ring gear
- Patent Title (中): 带过载保护的驱动单元用于驱动齿圈
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Application No.: US12846059Application Date: 2010-07-29
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Publication No.: US08746101B2Publication Date: 2014-06-10
- Inventor: Norbert Hausladen , Matthias Sedlmaier
- Applicant: Norbert Hausladen , Matthias Sedlmaier
- Applicant Address: DE Biberach/Riss
- Assignee: Liebherr-Components Biberach GmbH
- Current Assignee: Liebherr-Components Biberach GmbH
- Current Assignee Address: DE Biberach/Riss
- Agency: Dilworth & Barrese, LLP
- Priority: DE102009035197 20090729
- Main IPC: F16D9/06
- IPC: F16D9/06 ; F16D9/08 ; F16D7/02 ; F16D7/04 ; F16H35/10
Abstract:
A drive unit for driving a ring gear includes a motor, a transmission and a drive shaft, on which a pinion is arranged for driving the ring gear, wherein the drive unit includes a mechanical overload protection. In accordance with the invention the overload protection is arranged between the transmission and the pinion.
Public/Granted literature
- US20110027006A1 DRIVE UNIT WITH OVERLOAD PROTECTION FOR DRIVING A RING GEAR Public/Granted day:2011-02-03
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