|국가/구분||United States(US) Patent 등록|
|발명자 / 주소|
|출원인 / 주소|
|대리인 / 주소||
|인용정보||피인용 횟수 : 5 인용 특허 : 9|
In a stator shaft in which a shaft member is press-fitted into a press-fit bore of a flange member, first flow passages are formed in the shaft member, and blind bores extending linearly at right angles to a shaft axis from outer circumferential surfaces of the flange member and through the press-fit bore, and communication bores 103 extending linearly from a side surface of the flange member and communicating with free end portions of the blind bores are further formed. Oil passages formed of the parts of the blind bores which extend from the press-fit ...
1. A flow passage structure for shaft-press-fitted flange members, comprising:a flange member containing a flange portion and being provided with a press-fit bore extending along a longitudinal axis and being opened at least one axial end thereof, a shaft member press-fitted into the interior of the press-fit bore, first flow passages formed in the shaft member, blind bores formed so as to extend linearly in a direction which is at right angles to the shaft axis from outer circumferential surfaces of the flange portion of the flange member, and said bore...