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1. WO2020112830 - ROTATING LIGHT

Publication Number WO/2020/112830
Publication Date 04.06.2020
International Application No. PCT/US2019/063330
International Filing Date 26.11.2019
IPC
F21L 2/00 2006.01
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
21LIGHTING
LLIGHTING DEVICES OR SYSTEMS THEREOF, BEING PORTABLE OR SPECIALLY ADAPTED FOR TRANSPORTATION
2Systems of electric lighting devices
F21L 4/00 2006.01
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
21LIGHTING
LLIGHTING DEVICES OR SYSTEMS THEREOF, BEING PORTABLE OR SPECIALLY ADAPTED FOR TRANSPORTATION
4Electric lighting devices with self-contained electric batteries or cells
F21L 4/02 2006.01
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
21LIGHTING
LLIGHTING DEVICES OR SYSTEMS THEREOF, BEING PORTABLE OR SPECIALLY ADAPTED FOR TRANSPORTATION
4Electric lighting devices with self-contained electric batteries or cells
02characterised by provision of two or more light sources
H05B 47/00 2020.01
HELECTRICITY
05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
BELECTRIC HEATING; ELECTRIC LIGHTING NOT OTHERWISE PROVIDED FOR
47Circuit arrangements for operating light sources in general, i.e. where the type of the light source is not relevant
CPC
F21L 4/005
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
21LIGHTING
LLIGHTING DEVICES OR SYSTEMS THEREOF, BEING PORTABLE OR SPECIALLY ADAPTED FOR TRANSPORTATION
4Electric lighting devices with self-contained electric batteries or cells
005the device being a pocket lamp
F21L 4/085
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
21LIGHTING
LLIGHTING DEVICES OR SYSTEMS THEREOF, BEING PORTABLE OR SPECIALLY ADAPTED FOR TRANSPORTATION
4Electric lighting devices with self-contained electric batteries or cells
08characterised by means for in situ recharging of the batteries or cells
085Pocket lamps
F21V 15/01
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
21LIGHTING
VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
15Protecting lighting devices from damage
01Housings, e.g. material or assembling of housing parts
F21V 21/08
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
21LIGHTING
VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
21Supporting, suspending, or attaching arrangements for lighting devices
08Devices for easy attachment to any desired place, e.g. clip, clamp, magnet
F21V 23/0414
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
21LIGHTING
VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
23Arrangement of electric circuit elements in or on lighting devices
04the elements being switches
0414specially adapted to be used with portable lighting devices
H05B 47/00
HELECTRICITY
05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
BELECTRIC HEATING; ELECTRIC LIGHTING NOT OTHERWISE PROVIDED FOR
47Circuit arrangements for operating light sources in general, i.e. where the type of the light source is not relevant
Applicants
  • WEST COAST IMPORTS, INC. [US]/[US]
  • SABOO, Vinay [US]/[US]
Inventors
  • SABOO, Vinay
Agents
  • SHRAVAH, Aasheesh, V.
  • LIN, Rachel, J.
  • BRAGINSKY, Philip, Y.
  • DENNEHY, Matthew, T.
  • GOLDSMITH, Amy, B.
Priority Data
29/671,40927.11.2018US
29/675,17128.12.2018US
62/804,54912.02.2019US
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) ROTATING LIGHT
(FR) SOURCE DE LUMIÈRE ROTATIVE
Abstract
(EN)
Exemplary embodiments of a rotating light device are provided. In some exemplary embodiments, a light apparatus is provided, having a circular body portion configured to retain one or more batteries, a circular cover portion threadably secured to the circular body portion and having a transparent enclosure, a printed circuit board placed between the circular body portion and circular cover portion containing one or more light-emitting diodes configured to project light from the transparent enclosure, and a tension spring placed between the circular body portion and circular cover portion that provides tension between the circular body portion and circular cover portion, and pushes the circular cover portion away from the circular body portion, wherein rotation of the circular cover portion completes an electrical circuit to turn the one or more light emitting diodes on. In some exemplary embodiments, a holder is provided to hold the light apparatus within the holder.
(FR)
L'invention concerne, dans des modes de réalisation décrits à titre d'exemple, un dispositif de source de lumière rotative. Dans certains modes de réalisation donnés à titre d'exemple, l'invention concerne un appareil d'éclairage, présentant une partie corps circulaire conçue pour retenir une ou plusieurs batteries, une partie couvercle circulaire fixée par filetage à la partie corps circulaire et comportant une enceinte transparente, une carte de circuit imprimé placée entre la partie corps circulaire et la partie couvercle circulaire contenant une ou plusieurs diodes électroluminescentes conçues pour projeter la lumière à partir de l'enceinte transparente, et un ressort de tension placé entre la partie corps circulaire et la partie couvercle circulaire qui fournit une tension entre la partie corps circulaire et la partie couvercle circulaire, et pousse la partie couvercle circulaire à l'opposé de la partie corps circulaire, la rotation de la partie couvercle circulaire s'achevant par l'excitation desdites une ou plusieurs diodes électroluminescentes par un circuit électrique. Dans certains modes de réalisation donnés à titre d'exemple, un dispositif de retenue est prévu pour retenir l'appareil d'éclairage.
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