A COUPLING DEVICE

WIPO Patent Application WO/2023/127060

A1

Present invention provides a coupling device to be inserted between two rotating objects, the coupling device comprising two bodies, a first body and a second body having a parallel axis of rotation, each body comprising an outer section, an inner section and a plurality of connecting members, an outward face of the inner section is formed as to be able to adhere with an inward face of the outer section of the other body at least partly, the inner section of the first body has a first protruding portion protruding toward the inner section of the second body, the inner section of the second body has a second protruding portion protruding toward the inner section of the first body, the first protruding portion and the second protruding portion located at radially different positions from the axis of rotation, the first protruding portion and the second protruding portion are connected via at least one body linking means extending in circumferential orientation to the coupling device, an inward face of the inner section of the first body contacts with an inward face of the inner section of the second body at least partly.

JPS60178627	[Title of the device] Bending joint
WO/2010/031564	ELASTIC JOINT BODY
JPH11325101	COUPLING

FUKUDA KENJI (JP)
BABAUD JACQUES (JP)
MAESAKA MASAYUKI (JP)
GUY THOMAS (FR)

PCT/JP2021/048692

July 06, 2023

December 27, 2021

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MICHELIN & CIE (FR)

F16D3/78

US4196597A	1980-04-08
US20070080534A1	2007-04-12
GB278200A	1927-10-06
RU2282069C1	2006-08-20
EP2966313A1	2016-01-13

WADA Yukihiro (JP)

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