发明授权
- 专利标题: Chain driven independent suspension having an oscillation joint
- 专利标题(中): 具有摆动接头的链驱动独立悬架
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申请号: US12078428申请日: 2008-03-31
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公开(公告)号: US07959169B2公开(公告)日: 2011-06-14
- 发明人: Michael Alan Gentry , Jeffrey G. Jable , Jason Stepp , Jay S Underwood
- 申请人: Michael Alan Gentry , Jeffrey G. Jable , Jason Stepp , Jay S Underwood
- 申请人地址: US IL Peoria
- 专利权人: Caterpilar Inc.
- 当前专利权人: Caterpilar Inc.
- 当前专利权人地址: US IL Peoria
- 代理机构: Finnegan, Henderson, Farabow, Garrett & Dunner LLP
- 主分类号: B60G3/12
- IPC分类号: B60G3/12
摘要:
An oscillation joint for a chain driven independent suspension is disclosed. The oscillation joint may include a stationary frame member configured to support a first end of a drive chain. The oscillation joint may also include an oscillating frame member configured to support a second end of the drive chain and rotate about the stationary frame member. The oscillation joint may further include a first thrust washer located between a first surface of the stationary frame member and a substantially parallel first surface of the oscillating frame member. A first wear sleeve may be located substantially perpendicular to the first thrust washer.
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