Title:
デファレンシャル装置
Document Type and Number:
Japanese Patent JP7431975
Kind Code:
B2
Abstract:
A differential device is provided with: an input case having an axially directed end face; a differential gear set with side gears allowing a differential motion therebetween; dog teeth toothed toward the end face on an output case; a clutch structure engageable with the dog teeth and so structured as to couple the output case or the second side gear with the input case when engaged; an axially movable clutch member including an internal end and an external end exposed to the exterior; an axially movable armature including a magnetic material and in contact with the external end; a solenoid supported away from the end face, the solenoid generating a magnetic flux to attract the armature and, via the clutch member, set the clutch structure in mesh with the dog teeth; and a spring biasing the clutch member in a contrary direction.
Inventors:
Masashi Aikawa
Takeshi Tsuchino
Masahiko Asahi
Takeshi Tsuchino
Masahiko Asahi
Application Number:
JP2022538525A
Publication Date:
February 15, 2024
Filing Date:
July 21, 2020
Export Citation:
Assignee:
GN Automotive Limited
International Classes:
F16H48/24; F16D27/112
Domestic Patent References:
| JP2003322240A | ||||
| JP2004116730A | ||||
| JP2018059606A | ||||
| JP2011099460A |
Attorney, Agent or Firm:
Hidekazu Miyoshi
Shunichi Takahashi
Masakazu Ito
Toshio Takamatsu
Shunichi Takahashi
Masakazu Ito
Toshio Takamatsu