摘要 |
A driving force transmission system comprising: a coupling case and a shaft arranged rotatably relative to each other; a pilot clutch and a main clutch for controlling a torque transmission between the coupling case and the shaft; an electromagnet for controlling the actions of the pilot clutch and the main clutch; and oil for retaining the functions of the pilot clutch and the main clutch. This system further comprises a coupling case, a shaft, a rotor, an X-ring and an O-ring for isolating a coupling oil chamber, in which the pilot clutch and the main clutch are arranged, liquid-tight from the surrounding space.
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申请人 |
TOYOTA JIDOSHA KABUSHIKI KAISHA;TOYODA KOKI KABUSHIKI KAISHA |
发明人 |
IKEDA, AKIHIKO;OGAWA, SHINJI;SUZUKI, HIROKAZU;OHBA, MITSURU;TSUCHIYA, FUMITOMO;ICHIKAWA, AKIHIKO;KANO, TOMOYUKI;ASHIDA, SATOSHI;SAKAI, TOSHIFUMI;TAKUNO, HIROSHI;SUZUKI, KUNIHIKO;KOKUBO, NAOYUKI;SHIMADA, MASAYUKI;SAKAI, NAOYUKI;HOSOKAWA, TAKASHI;SUZUKI, AKIO;ISOMURA, MORITAKA |