FR3141985B1 - Generatrice a bille pour lampe portative - Google Patents

Generatrice a bille pour lampe portative Download PDF

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Publication number
FR3141985B1
FR3141985B1 FR2211775A FR2211775A FR3141985B1 FR 3141985 B1 FR3141985 B1 FR 3141985B1 FR 2211775 A FR2211775 A FR 2211775A FR 2211775 A FR2211775 A FR 2211775A FR 3141985 B1 FR3141985 B1 FR 3141985B1
Authority
FR
France
Prior art keywords
ball
battery
main body
generator
lamp
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
FR2211775A
Other languages
English (en)
Other versions
FR3141985A1 (fr
Inventor
Yves Gricourt
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Cryl SAS
Original Assignee
Cryl SAS
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Cryl SAS filed Critical Cryl SAS
Priority to FR2211775A priority Critical patent/FR3141985B1/fr
Priority to PCT/FR2023/000170 priority patent/WO2024100328A1/fr
Publication of FR3141985A1 publication Critical patent/FR3141985A1/fr
Application granted granted Critical
Publication of FR3141985B1 publication Critical patent/FR3141985B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21L—LIGHTING DEVICES OR SYSTEMS THEREOF, BEING PORTABLE OR SPECIALLY ADAPTED FOR TRANSPORTATION
    • F21L4/00—Electric lighting devices with self-contained electric batteries or cells
    • F21L4/005—Electric lighting devices with self-contained electric batteries or cells the device being a pocket lamp
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21L—LIGHTING DEVICES OR SYSTEMS THEREOF, BEING PORTABLE OR SPECIALLY ADAPTED FOR TRANSPORTATION
    • F21L13/00—Electric lighting devices with built-in electric generators
    • F21L13/06—Electric lighting devices with built-in electric generators with mechanical drive, e.g. spring
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V23/00—Arrangement of electric circuit elements in or on lighting devices
    • F21V23/04—Arrangement of electric circuit elements in or on lighting devices the elements being switches
    • F21V23/0414—Arrangement of electric circuit elements in or on lighting devices the elements being switches specially adapted to be used with portable lighting devices
    • F21V23/0421—Arrangement of electric circuit elements in or on lighting devices the elements being switches specially adapted to be used with portable lighting devices the switch being part of, or disposed on the tail cap portion thereof
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2115/00—Light-generating elements of semiconductor light sources
    • F21Y2115/10—Light-emitting diodes [LED]

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Secondary Cells (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)

Abstract

L’invention concerne un dispositif permettant la génération d’électricité nécessaire à l’alimentation d’une lampe de poche, par simple mouvement de va et vient d’une bille frottant sur une surface quelconque, cette bille étant reliée au rotor de la génératrice, inclus dans la lampe et rechargeant la batterie de la lampe. Le dispositif est constitué d’un boitier composé d’un corps principal (1) équipé d’un interrupteur interne (6) et d’un bouchon (2), muni d’une ouverture distale (12), obturée par un verre de protection (3). A l’intérieur du corps principal (1) se trouve la génératrice (8) qui recharge la batterie (7) dont l’axe (9) sort du corps principal (1) et est muni d’un embout (10) sur lequel est fixé une bille (11). La Led (5) raccordée à la batterie (7) par l’intermédiaire de l’interrupteur (6) voit son émission de lumière guidée par le réflecteur (4). L’interrupteur interne (6) est actionné par le mouvement d’appui axial (18) sur la bille (11) Le dispositif de l’invention est particulièrement destiné à la réalisation d’une lampe de poche autonome dotée d’un fonctionnement simple, efficace et d’une très longue durée de vie.
FR2211775A 2022-11-12 2022-11-12 Generatrice a bille pour lampe portative Active FR3141985B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR2211775A FR3141985B1 (fr) 2022-11-12 2022-11-12 Generatrice a bille pour lampe portative
PCT/FR2023/000170 WO2024100328A1 (fr) 2022-11-12 2023-11-04 Generatrice a bille pour lampe portative

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR2211775A FR3141985B1 (fr) 2022-11-12 2022-11-12 Generatrice a bille pour lampe portative
FR2211775 2022-11-12

Publications (2)

Publication Number Publication Date
FR3141985A1 FR3141985A1 (fr) 2024-05-17
FR3141985B1 true FR3141985B1 (fr) 2024-11-08

Family

ID=85278391

Family Applications (1)

Application Number Title Priority Date Filing Date
FR2211775A Active FR3141985B1 (fr) 2022-11-12 2022-11-12 Generatrice a bille pour lampe portative

Country Status (2)

Country Link
FR (1) FR3141985B1 (fr)
WO (1) WO2024100328A1 (fr)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2861709Y (zh) * 2005-12-23 2007-01-24 明高五金制品（深圳）有限公司 扭转式自发电储能手电筒
CN201062720Y (zh) * 2007-04-17 2008-05-21 刘洪� 用透镜使多个led聚光的手拎充电式的储能手电筒
TR201000526A2 (tr) * 2010-01-25 2010-05-21 Tufan Demi̇rer Suat Elektrikli el feneri
CN203176766U (zh) * 2013-03-05 2013-09-04 宝钢集团新疆八一钢铁有限公司 环保手电筒

Also Published As

Publication number Publication date
FR3141985A1 (fr) 2024-05-17
WO2024100328A1 (fr) 2024-05-16

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