- 专利标题： Active Thermal Management for Fire-Tolerant Drive Systems
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申请号： US15702958申请日： 2017-09-13
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公开(公告)号： US20180087561A1公开(公告)日： 2018-03-29
- 发明人: Andrew Jordan Birkenheuer , Keith David Weaver , Jon Damon Bennett
- 申请人： Bell Helicopter Textron Inc.
- 主分类号： F16C3/16
- IPC分类号： F16C3/16 ; F16C3/02 ; B64C27/12 ; B64D35/00
摘要：
The present invention includes a thermal management system and method including: a drive shaft; one or more fans or impellers in fluid communication with at least a portion of the drive shaft; and one or more air management baffles configured to direct air flow between the impeller and the portion of the drive shaft. In one embodiment, the system and method further includes insulation positioned about the at least a portion of the drive shaft.
公开/授权文献
- US11255373B2 Active thermal management for fire-tolerant drive systems 公开/授权日：2022-02-22