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2 047 507

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C1

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IPC

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Application

5048606/11, 1992-05-06

(22)

Actual filing date

1992-05-06

(45)

Published

1995-11-10

(72)

Inventor

Novikov O.I.

(73)

Holder

Ural'Skoe Otdelenie Vserossijskogo Nauchno-Issledovatel'Skogo Instituta Zheleznodorozhnogo Transporta

DEVICE TO PROTECT DIESEL LOCOMOTIVE STORAGE BATTERIES FROM SHORT CIRCUIT CURRENTS Russian patent published in 1995 - IPC

Abstract RU 2047507 C1

FIELD: railway transport; short circuit protection. SUBSTANCE: device has fuses 14 and 15, blocking diodes 16 and 17, thyristor 18 and switch with contact 20. Device is placed in two-wire coupling circuit of batteries with auxiliary equipment and diesel engine electric machine. EFFECT: enhanced reliability of protection. 1 dwg

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RU 2 047 507 C1

Authors

Novikov O.I.

Dates

1995-11-10—Published

1992-05-06—Filed

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