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2 030 305

(13)

C1

(51)

IPC

(21) (22)

Application

5061147/11, 1992-09-01

(22)

Actual filing date

1992-09-01

(45)

Published

1995-03-10

(72)

Inventor

Nekrasov V.I.Terekhov A.S.

(73)

Holder

Kurganskij Mashinostroitel'Nyj Institut

GEARBOX Russian patent published in 1995 - IPC

Abstract RU 2030305 C1

FIELD: transport; truck-tractors, tractors, road-building and agricultural machines. SUBSTANCE: planetary mechanism is arranged on countershaft. Three pairs of gears 3-8 at input of planetary mechanism provide four speeds, and two pairs off gears 15-18 at output ensure change of gear ratios. EFFECT: high reliability of control owing to use of simple two-and three-position clutches. 2 dwg

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RU 2 030 305 C1

Authors

Nekrasov V.I.

Terekhov A.S.

Dates

1995-03-10—Published

1992-09-01—Filed

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