Show metadata Hide metadata

(19)

(11)

2 182 636

(13)

(51)

IPC

(21) (22)

Application

2001101729/12, 2001-01-15

(24)

Start date

2001-01-15

(22)

Actual filing date

2001-01-15

(45)

Published

2002-05-20

(72)

Inventor

Dikarev V.I.Miller V.E.Snarskij K.I.Fomkin Ju.V.

(73)

Holder

Dikarev Viktor IvanovichMiller Vladimir Evgen'EvichSnarskij Konstantin IosifovichFomkin Jurij Vladimirovich

ELECTRONIC LOCK Russian patent published in 2002 - IPC

Abstract RU 2182636 C1

FIELD: means for protection various objects against access of strangers. SUBSTANCE: electronic lock has switching members , actuating mechanism, radio transmitters, radio receiver, means for coding , inductance coils (oscillatory circuits), means for frequency conversion, modulation code oscillator, phase manipulator, multiplier, narrow-band filter, low-pass filter, storage unit, correlator and threshold unit. The means for frequency conversion has mixers, local oscillator, 90 deg. face shifters, intermediate-frequency amplifiers, adder, multiplier, narrow-band filter, amplitude detector and a gate. EFFECT: enhanced selectivity and noise immunity of the electronic lock due to suppression of false signals (image and combination interferences). 4 dwg

Similar patents RU2182636C1

Title	Year	Author	Number
ELECTRONIC LOCK	2000	Dikarev V.I. Miller V.E. Snarskij K.I.	RU2159836C1
ELECTRONIC LOCK	2000	Dikarev V.I. Miller V.E. Snarskij K.I.	RU2172382C1
ACOUSTOOPTICAL SPECTRUM ANALYZER	2001	Dikarev V.I. Miller V.E. Snarskij K.I. Fomkin Ju.V.	RU2214608C2
ELECTRONIC LOCK	2002	Dikarev V.I. Zhurkovich V.V. Sergeeva V.G.	RU2207433C1
INDICATION DEVICE	1991	Dikarev Viktor Ivanovich Mel'Nik Viktor Viktorovich Sherstobitov Vladimir Viktorovich	RU2005993C1
ELECTRONIC LOCK	2005	Dikarev Viktor Ivanovich Zhurkovich Vitalij Vladimirovich Sergeeva Valentina Georgievna	RU2283412C1
ELECTRONIC LOCK	2006	Dikarev Viktor Ivanovich Zhurkovich Vitalij Vladimirovich Sergeeva Valentina Georgievna Rybkin Leonid Vsevolodovich	RU2317387C2
AUTOMOTIVE ANTITHEFT DEVICE	2010	Dikarev Viktor Ivanovich Shubarev Valerij Antonovich Mel'Nikov Vladimir Aleksandrovich Petrushin Vladimir Nikolaevich Kalinin Vladimir Anatol'Evich	RU2412835C1
DEVICE FOR DETECTION OF ANTI-TRANSPORT MINES	2001	Zarenkov V.A. Zarenkov D.V. Dikarev V.I.	RU2213999C2
ELECTRONIC LOCK	2002	Zarenkov V.A. Zarenkov D.V. Dikarev V.I.	RU2217563C1

RU 2 182 636 C1

Authors

Dikarev V.I.

Miller V.E.

Snarskij K.I.

Fomkin Ju.V.

Dates

2002-05-20—Published

2001-01-15—Filed