Invention Grant
- Patent Title: Tractor
- Patent Title (中): 拖拉机
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Application No.: US11988421Application Date: 2005-09-30
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Publication No.: US08096200B2Publication Date: 2012-01-17
- Inventor: Tatsuo Yamaguchi
- Applicant: Tatsuo Yamaguchi
- Applicant Address: JP Osaka-shi
- Assignee: Yanmar Co., Ltd.
- Current Assignee: Yanmar Co., Ltd.
- Current Assignee Address: JP Osaka-shi
- Agency: Jordan and Hamburg LLP
- Priority: JP2005-198083 20050706
- International Application: PCT/JP2005/018191 WO 20050930
- International Announcement: WO2007/004311 WO 20070111
- Main IPC: B60K17/28
- IPC: B60K17/28
Abstract:
In a tractor which detachably mounts a PTO portion on a transmission portion, a PTO clutch mechanism is arranged in the inside of the PTO portion. Accordingly, a specification which includes the PTO clutch mechanism or a specification which includes no PTO clutch mechanism is selectable depending on whether the PTO clutch mechanism is preliminarily assembled in the PTO portion or not, in a stage at which the PTO portion is assembled. It is also later possible to easily complete assembly by merely mounting the PTO portion on the transmission portion. Further, by reversing the assembly steps, it is possible to easily perform maintenance of the PTO clutch mechanism or other related components.
Public/Granted literature
- US20090223312A1 TRACTOR Public/Granted day:2009-09-10
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