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公开(公告)号：US20210265900A1
公开(公告)日：2021-08-26
申请号：US17182183
申请日：2021-02-22
Applicant: KYB Corporation
Inventor： Sayaka UENO , Takayuki KAWAGUCHI , Shun MATSUDA , Tarou MATSUMAE
Abstract: An object of the present invention is to maintain the tightening load between a casing and a stator appropriately even when used in a high temperature environment.
A rotary electric machine includes a rotor, a stator made of an iron-based member and provided on an outer periphery of the rotor, and a casing that is made of an aluminum alloy member, houses the rotor and the stator, and fixes the stator by bringing an inner peripheral surface into contact with an outer peripheral surface of the stator. The casing is permanently grown before the stator is fixed in the casing.-
公开(公告)号：US20190051993A1
公开(公告)日：2019-02-14
申请号：US16078850
申请日：2017-01-11
Applicant: KYB Corporation
Inventor： Tarou MATSUMAE , Satoshi TAKEUCHI , Kenji KONDA
Abstract: A busbar unit includes a busbar connected by welding to a connection terminal of a ceramic capacitor and a molding part formed of the molding resin to cover the busbar, the busbar includes a body part covered by the molding part and a terminal part projecting from the molding part and connected to the connection terminal of the ceramic capacitor, and the molding part is formed with a guide hole to guide the connection terminal of the ceramic capacitor to bring the connection terminal into contact with or into proximity to the terminal part.
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公开(公告)号：US20210265891A1
公开(公告)日：2021-08-26
申请号：US17182197
申请日：2021-02-22
Applicant: KYB Corporation
Inventor： Sayaka UENO , Takayuki KAWAGUCHI , Shun MATSUDA , Tarou MATSUMAE
Abstract: An object of the present invention is to hold a holding member appropriately in a casing.
A rotary electric machine includes a rotor having a drive shaft, a stator provided on an outer periphery of the rotor, a bearing B2 that rotatably supports the drive shaft, a holding member that contains an aluminum alloy member and holds the bearing, and a casing that houses the rotor, the stator, the bearing, and the holding member. The casing is made of a member that does not grow permanently or an aluminum alloy member that is permanently grown when the holding member is fixed to the casing. The holding member is in a state before permanent growth before being fixed in the casing, and the holding member grows permanently to be fixed more firmly to the casing.-
公开(公告)号：US20190006101A1
公开(公告)日：2019-01-03
申请号：US16064250
申请日：2016-11-04
Applicant: KYB Corporation
Inventor： Tarou MATSUMAE , Satoshi TAKEUCHI , Kenji KONDA
Abstract: An electronic component holder 100 for holding a cylindrical electrolytic capacitors 5 provided in an electronic control device 10 includes a clip portion 11 that is formed to be capable of expanding and contracting and accommodates the electrolytic capacitor 5 while gripping the outer peripheral surface 5A of the electrolytic capacitor 5, and a restricting portion 30 that is latched to the clip portion 11 to prevent the clip portion 11 from separating from the outer peripheral surface 5A of the electrolytic capacitor 5.
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