TORQUE TRANSMISSION MEMBER AND CENTERING TOOL FOR CENTERING ASSEMBLY OF TORQUE TRANSMISSION MEMBER

WIPO Patent Application WO/2020/056732

A1

A torque transmission member (2) for transmitting torque between a first rotating member (1) and a second rotating member. The torque transmission member (2) comprises a first connection portion (21) and a second connection portion (22) which are arranged concentrically with each other and are fixedly connected to each other; the first connection portion (21) is connected to the first rotating member (1); the second connection portion (22) is connected to the second rotating member, and the second connection portion (22) comprises a center hole for accommodating the second rotating member; a cylindrical centering reference member (41) is provided; during assembly of the torque transmission member (2), the torque transmission member (2) and the centering reference member (41) are arranged on the same central axis by means of a centering tool (3); at least two through holes (23) are provided on the first connection portion (21), and the centering tool (3) passes through the through holes (23) during centering. The centering tool (3) is provided for arranging the torque transmission member (2) and the fixed cylindrical centering reference member (41) on the same central axis; the centering tool (3) is provided with at least two centering arms (32), and the centering arms (32) can pass through the through holes (23).

XU CHEN (CN)

PCT/CN2018/106993

March 26, 2020

September 21, 2018

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SCHAEFFLER TECHNOLOGIES AG (DE)

F16F15/12

CN103216572A	2013-07-24
CN103375531A	2013-10-30
EP1174631A2	2002-01-23
CN104890497A	2015-09-09
CN103216572A	2013-07-24

See also references of EP 3855044A4

BEIJING EAST IP LTD. (CN)

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