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2 278 310

(13)

(51)

IPC

F16H39/02(2006-01-01)

F16H61/42(2006-01-01)

(21) (22)

Application

2004135131/06, 2004-12-01

(24)

Start date

2004-12-01

(22)

Actual filing date

2004-12-01

(45)

Published

2006-06-20

(72)

Inventor

Kokoshkin Nikolaj NikolaevichMarantsev Mikhail AlekseevichKhazov Vladimir SergeevichKhorokhorin Boris AleksandrovichMedvedev Vladimir Ivanovich

(73)

Holder

Federal'Noe Gosudarstvennoe Unitarnoe Predprijatie Nauchno-Issledovatel'Skij Institut

HYDRAULIC DRIVE Russian patent published in 2006 - IPC F16H39/02 F16H61/42

Abstract RU 2278310 C1

FIELD: positive-displacement transmissions of tracked vehicle turn mechanisms.

SUBSTANCE: proposed drive has pump and hydraulic motor and auxiliary pump whose delivery line is brought to return line and to replenishing valves; hydraulic motor is adjustable; delivery line of auxiliary pump is connected with control cavity of spring-loaded piston which is kinematically linked with adjusting member of adjustable hydraulic motor.

EFFECT: enhanced reliability.

3 cl, 1 dwg

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RU 2 278 310 C1

Authors

Kokoshkin Nikolaj Nikolaevich

Marantsev Mikhail Alekseevich

Khazov Vladimir Sergeevich

Khorokhorin Boris Aleksandrovich

Medvedev Vladimir Ivanovich

Dates

2006-06-20—Published

2004-12-01—Filed