Title:
GEARING-TYPE ENGAGEMENT DEVICE
Document Type and Number:
Japanese Patent JP2017082930
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a gearing-type engagement device which can maintain an engaged state without increasing a power loss.SOLUTION: A movable member 1 has a first protrusion 4 which is protruded to a case 13 side, and a piston 7 has a second protrusion 10 which is protruded to the case 13 side. The case 13 comprises a guide part 14 in which the first protrusion 4 and the second protrusion 10 are locked to each other so as to be movable and rotatable in an axial line direction while first dog teeth 2 and second dog teeth 3 are geared with each other, and a regulation part 15 which is engaged with the first protrusion 4 in the axial line direction so that a reaction force which withstands a load for separating the movable member 1 from a rotating member 12 is generated when the first dog teeth 2 and the second dog teeth 3 are geared with each other.SELECTED DRAWING: Figure 1
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Inventors:
YOSHINO HIROAKI
TABUCHI MOTOKI
KUWABARA SEIJI
SHIOZU ISAMU
TABUCHI MOTOKI
KUWABARA SEIJI
SHIOZU ISAMU
Application Number:
JP2015212699A
Publication Date:
May 18, 2017
Filing Date:
October 29, 2015
Export Citation:
Assignee:
TOYOTA MOTOR CORP
TOYOTA CENTRAL RES & DEV
TOYOTA CENTRAL RES & DEV
International Classes:
F16D11/10
Attorney, Agent or Firm:
Watanabe strong