Invention Grant
US09221534B2 Device for connecting a gearmotor to an aircraft wheel in order to enable the wheel to be driven selectively by the gearmotor
有权
用于将减速电机连接到飞机车轮的装置，以便能够通过减速电机选择性地驱动车轮
- Patent Title: Device for connecting a gearmotor to an aircraft wheel in order to enable the wheel to be driven selectively by the gearmotor
- Patent Title (中): 用于将减速电机连接到飞机车轮的装置，以便能够通过减速电机选择性地驱动车轮
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Application No.: US13650301Application Date: 2012-10-12
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Publication No.: US09221534B2Publication Date: 2015-12-29
- Inventor: Daniel Bucheton
- Applicant: MESSIER-BUGATTI-DOWTY
- Applicant Address: FR Velizy Villacoublay
- Assignee: MESSIER-BUGATTI-DOWTY
- Current Assignee: MESSIER-BUGATTI-DOWTY
- Current Assignee Address: FR Velizy Villacoublay
- Agency: Sughrue Mion, PLLC
- Priority: FR1159308 20111014
- Main IPC: B64C25/40
- IPC: B64C25/40 ; F16C39/02 ; F16C19/52 ; F16C21/00
Abstract:
A device for connecting a gearmotor to an aircraft wheel, the device comprising: a casing rotatably carrying a shaft that is to be driven by the gearmotor, and on which a pinion is mounted idle by means of a rolling bearing; a toothed ring for being constrained in rotation with the aircraft wheel and arranged to mesh permanently with the idle pinion; and rotation securing structure for selectively constraining the idle pinion in rotation with the shaft. A bushing is interposed between the shaft and the rolling bearing of the idle pinion.
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