PORTABLE DESK LIGHT Russian patent published in 1994 - IPC

Abstract RU 2023944 C1

FIELD: lighting engineering. SUBSTANCE: light has light-radiating part in form of light source with diffuser, and radio set. Voltage converter intended for supplying radio set and acoustic system of low-frequency amplifier are arranged in space under decorative case above base, and miniature bright-up lamps are mounted on hollow hemispherical housing with holes in lower part of light diffuser. Base has additional plug connectors. Miniature bright-up lamps are connected to intermediate tap of primary winding of voltage converter step-down transformer and are provided with remote control switch. EFFECT: enlarged operating capabilities. 3 cl, 3 dwg

Similar patents RU2023944C1

Title Year Author Number
LIGHTING FITTING 1991
  • Tsarenko Anatolij Ivanovich
RU2023945C1
WALL LUMINAIRE 1991
  • Tsarenko Anatolij Ivanovich
RU2035657C1
PORTABLE ELECTRIC DEVICE, VESSEL WITH DECORATIVE ILLUMINATION, AND CHARGING DEVICE 2005
  • Morgunov Aleksej Aleksandrovich
RU2387920C2
LIGHTING UNIT 0
  • Tsarenko Anatolij Ivanovich
SU1816921A1
DISTRIBUTION AND EXTENSION DEVICE 1991
  • Tsarenko Anatolij Ivanovich
RU2034379C1
DECORATIVE LAMP 0
  • Gorbachev Fedor Mikhajlovich
  • Krivoruchko Ivan Davydovich
SU666377A1
DEVICE FOR POWER SUPPLY TO LOAD AND SYSTEM CONNECTED TO IT 2004
  • Limpkin Dzhorzh Alan
  • Rozenberg Simon Grant
RU2341840C2
EXTENSION CORD 1991
  • Tsarenko Anatolij Ivanovich
RU2012969C1
LUMINAIRE WITH RECTILINEAR LUMINESCENT LAMPS 0
  • Ajzenberg Yulian Borisovich
  • Shekhanov Genrikh Vasilevich
  • Fisher Mikhail Khaimovich
  • Kulakov Igor Aleksandrovich
  • Lazovskij Mikhail Yurevich
  • Tumasyan Biniamin Akopovich
  • Azroyan Karyun Misropovich
  • Tkachuk Iosif Matveevich
  • Rapoport Abram Shuil-Duvidovich
SU1286872A1
STAND FOR ADJUSTING AND MONITORING PARAMETERS OF RELAY FOR SIGNALLING, CENTRALISING AND BLOCKING RAILWAY LINES 2011
  • Judin Vladimir Gennad'Evich
  • Shirokov Sergej Viktorovich
  • Alemasov Sergej Vladimirovich
  • Ketov Roman Sergeevich
  • Gnatjuk Vladimir Jur'Evich
  • Mokin Andrej Viktorovich
  • Kijatkin Nikolaj Aleksandrovich
RU2469343C1

RU 2 023 944 C1

Authors

Tsarenko Anatolij Ivanovich

Dates

1994-11-30Published

1991-01-21Filed