STAND WITH CLOSED POWER CIRCUIT FOR TESTING DRIVE AXLES OF TRANSPORT FACILITIES Russian patent published in 2002 - IPC

Abstract RU 2178878 C2

FIELD: testing technology. SUBSTANCE: stand includes base, technological drive axle whose input shaft is mounted coaxially relative to input shaft of axle under test and is kinematically connected with it through load-transfer device with connecting shaft, drive electric motor, closing trains connected with side half-axles and torque meter. Load-transfer device is made in form of pulley-belt drive, rigid connecting cardan shaft and adjustable friction torque limiter. Pulleys of belt drive are rigidly connected with input shaft of axle under test and with cardan shaft. EFFECT: enhanced accuracy of reproduction of operating conditions. 5 cl, 2 dwg

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RU 2 178 878 C2

Authors

Belokopytov A.D.

Kudrjashov E.M.

Kravets V.N.

Shishkin V.I.

Dates

2002-01-27Published

2000-02-14Filed