RECEIVER OF TONAL RAIL CIRCUIT Russian patent published in 2012 - IPC B61L23/16

Abstract RU 2457137 C1

FIELD: transport.

SUBSTANCE: invention relates to safety provisions of railway transport and can be used to control short-circuits of insulated joints. Receiver of tonal rail circuit contains assembly for inductive conversion of rail circuits signals. This assembly is made as two-input current transformer the primary windings of which are connected to track in opposite phases. Secondary winding of transformer is connected to processor control unit via load resistor.

EFFECT: higher reliability of track state control.

2 dwg

Similar patents RU2457137C1

Title	Year	Author	Number
DEVICE FOR CONTROL OF RAIL CIRCUITS CONDITION	2011	Kotov Vitalij Sergeevich Komarov Aleksandr Dmitrievich	RU2457134C1
STATIONARY TRANSCEIVER, MULTI-PURPOSE GENERATOR AND MULTI-PURPOSE RECEIVER OF TRAIN SPEED ACS	2009	Kotov Vitalij Sergeevich Komarov Aleksandr Dmitrievich Ponomarev Sergej Vasil'Evich	RU2400388C1
RECEIVER OF TONAL RAIL CIRCUIT	2011	Kotov Vitalij Sergeevich Komarov Aleksandr Dmitrievich	RU2465163C1
DEVICE FOR AUTOMATIC SPEED REGULATION SIGNALS SHAPING	2011	Kotov Vitalij Sergeevich Komarov Aleksandr Dmitrievich	RU2465164C1
TONAL RAIL CIRCUIT DESIGN WITH ISOLATING JOINTS	2009	Zorin Vasilij Ivanovich Voronin Vladimir Al'Bertovich Dmitriev Valentin Stepanovich Luchinin Vladimir Sergeevich	RU2408489C1
TRAFFIC CONTROL DEVICE	1995	Voronin V.A. Dmitriev V.S. Kuksov N.V. Lekuta G.F. Petrov A.F. Ushkalov A.I.	RU2098302C1
SYSTEM FOR TRAIN TRAFFIC REGULATION	2016	Voronin Vladimir Albertovich Gordon Boris Moiseevich Kuvaev Sergej Ivanovich Markov Aleksej Valerevich Murin Sergej Anatolevich Rozenberg Efim Naumovich Syumajkina Darya Andreevna Churkin Sergej Nikolaevich	RU2663564C2
AUDIO FREQUENCY TRACK CIRCUIT	1995	Voronin V.A. Dmitriev V.S. Kuksov N.V. Lekuta G.F. Petrov A.F. Ushkalov A.I.	RU2116215C1
DEVICE FOR CHECKING CONDITIONS OF INSULATED RAIL JOINTS	0	Podgajchenko Mikhail Sergeevich Sobolev Yurij Vladimirovich Bodenchuk Vitalij Yakovlevich Chagovets Nikolaj Dmitrievich Krajnov Vadim Fedorovich Lukovneva Elena Aleksandrovna Kapusta Aleksandr Stepanovich Shevchenko Stanislav Antonovich	SU1720915A1
METHOD TO MONITOR CONDITIONS OF STATION RAIL CIRCUITS	2019	Polevoj Yurij Iosifovich Gorelik Aleksandr Vladimirovich Sherstyukov Oleg Sergeevich	RU2725312C1

RU 2 457 137 C1

Authors

Kotov Vitalij Sergeevich

Komarov Aleksandr Dmitrievich

Dates

2012-07-27—Published

2011-02-18—Filed