- 专利标题: TOROIDAL CONTINUOUSLY VARIABLE TRANSMISSION AND DRIVE MECHANISM-INTEGRATED ELECTRICITY GENERATION APPARATUS FOR AIRCRAFT
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申请号: US17597723申请日: 2020-06-25
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公开(公告)号: US20220252145A1公开(公告)日: 2022-08-11
- 发明人: Yoshiyuki NOGUCHI , Yuji SHINODA , Kenji KOMATSU , Hideyuki IMAI
- 申请人: KAWASAKI JUKOGYO KABUSHIKI KAISHA
- 申请人地址: JP Kobe-shi, Hyogo
- 专利权人: KAWASAKI JUKOGYO KABUSHIKI KAISHA
- 当前专利权人: KAWASAKI JUKOGYO KABUSHIKI KAISHA
- 当前专利权人地址: JP Kobe-shi, Hyogo
- 优先权: JP2019-134698 20190722
- 国际申请: PCT/JP2020/025016 WO 20200625
- 主分类号: F16H57/04
- IPC分类号: F16H57/04 ; F16H3/34 ; B64D41/00
摘要:
Provided is a toroidal continuously variable transmission that can achieve suitable oil feed both for lubrication at contact interfaces between a power roller and discs and for cooling of the power roller; and a drive mechanism-integrated electricity generation apparatus for an aircraft, the electricity generation apparatus including the toroidal continuously variable transmission. The toroidal continuously variable transmission includes at least one lubrication outlet that discharges an oil toward at least one contact interface between an input or output disc and the power roller; and at least one cooling outlet that discharges the oil toward the power roller. The cooling outlet and the lubrication outlet are arranged such that a distance between the cooling outlet and a point at which the oil discharged from the cooling outlet contacts the power roller is smaller than a distance between the lubrication outlet and the contact interface.
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