Title:
車両用駆動力配分装置
Document Type and Number:
Japanese Patent JP6879147
Kind Code:
B2
Abstract:
A vehicle driving-force distributing device includes: first connecting/disconnecting teeth disposed on the inner circumferential side of the ring gear; a connecting/disconnecting mechanism that includes a cylindrical member and a connecting/disconnecting sleeve including second connecting/disconnecting teeth and spline-fitted movably in the rotation axis direction and relatively non-rotatably to the outer circumferential side of the shaft insertion portion and that connects and disconnects a power transmission path between the ring gear and the differential case by moving the connecting/disconnecting sleeve in the rotation axis direction between a meshing position at which the second connecting/disconnecting teeth are meshed with the first connecting/disconnecting teeth and a non-meshing position at which the second connecting/disconnecting teeth are not meshed with the first connecting/disconnecting teeth; and a synchronizing mechanism disposed between the ring gear and the cylindrical member and reducing a relative rotation between the first connecting/disconnecting teeth and the second connecting/disconnecting teeth.
Inventors:
Takahiro Yoshimura
Masaya Michishita
Ryota Horie
Masayuki Hashimoto
Masaya Michishita
Ryota Horie
Masayuki Hashimoto
Application Number:
JP2017184221A
Publication Date:
June 02, 2021
Filing Date:
September 25, 2017
Export Citation:
Assignee:
TOYOTA JIDOSHA KABUSHIKI KAISHA
International Classes:
B60K23/08; F16D23/06; F16D27/118; F16H48/40
Domestic Patent References:
| JP2016074370A | ||||
| JP2016168982A | ||||
| JP2015134597A | ||||
| JP2016205447A |
Attorney, Agent or Firm:
Haruyuki Ikeda
Kojiro Ikeda
Kojiro Ikeda