CLUTCH DEVICE

WIPO Patent Application WO/2024/063059

A1

A first transmission portion (70) includes a driven dog (74), in an end portion on a second transmission portion (80) side. A dog clutch (90) includes a clutch main body capable of moving relative to the second transmission portion (80) in an axial direction. The clutch main body includes a drive dog (93) which is capable of meshing with a first external spline (74) when moved toward the driven dog (74) side in the axial direction relative to the second transmission portion (80). In an end portion of the driven dog (74) on the drive dog (93) side, a driven first chamfered portion (741) is formed on one side, in a circumferential direction, of the first transmission portion (70), and a driven second chamfered portion (742) is formed on the other side, in the circumferential direction, of the first transmission portion (70). In an end portion of the drive dog (93) on the driven dog (74) side, a drive first chamfered portion (931) is formed on said one side, in the circumferential direction, of the second transmission portion (80), and a drive second chamfered portion (932) is formed on the other side, in the circumferential direction, of the second transmission portion (80).

JP7281281	transmission
JP6189877	The automatic shift style of vehicles
JPS5277956	FREEWHEEL HUB

SUZUKI TOMONORI (JP)

PCT/JP2023/033962

March 28, 2024

September 19, 2023

Click for automatic bibliography generation  

DENSO CORP (JP)

F16D11/04; F16D23/02; F16D23/12

JPH0576846U	1993-10-19
JPS55144229U	1980-10-16
JP2005172115A	2005-06-30

HATTORI & PARTNERS (JP)

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