Invention Grant
- Patent Title: Hybrid sliding element and elastomeric bearing
- Patent Title (中): 混合滑动元件和弹性轴承
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Application No.: US13875977Application Date: 2013-05-02
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Publication No.: US09399512B2Publication Date: 2016-07-26
- Inventor: Hunter Davis , Frank B. Stamps
- Applicant: Bell Helicopter Textron Inc.
- Applicant Address: US TX Fort Worth
- Assignee: Bell Helicopter Textron Inc.
- Current Assignee: Bell Helicopter Textron Inc.
- Current Assignee Address: US TX Fort Worth
- Agency: Bell Helicopter Textron Inc.
- Main IPC: B64C27/35
- IPC: B64C27/35 ; F16C11/08 ; F16C11/06

Abstract:
According to one embodiment, a bearing is situated in a rotor system. The bearing features a housing having a first opening therethrough, a first member disposed within the first opening and having a second opening therethrough, and an elastomeric bearing disposed within the second opening and having a third opening therethrough configured to receive a shaft. The first member having at least one substantially curved surface. A sliding element bearing disposed between the housing and the first member.
Public/Granted literature
- US20140328685A1 Hybrid Sliding Element and Elastomeric Bearing Public/Granted day:2014-11-06
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