FR2414169A1 - Dispositif autonome d'eclairage fonctionnant par conversion photovoltaique de l'energie solaire - Google Patents

Dispositif autonome d'eclairage fonctionnant par conversion photovoltaique de l'energie solaire

Info

Publication number
FR2414169A1
FR2414169A1 FR7801278A FR7801278A FR2414169A1 FR 2414169 A1 FR2414169 A1 FR 2414169A1 FR 7801278 A FR7801278 A FR 7801278A FR 7801278 A FR7801278 A FR 7801278A FR 2414169 A1 FR2414169 A1 FR 2414169A1
Authority
FR
France
Prior art keywords
solar energy
portable electric
electric lamp
current
photoelectric cells
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.)
Granted
Application number
FR7801278A
Other languages
English (en)
French (fr)
Other versions
FR2414169B1 (US07655688-20100202-C00086.png
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.)
FOGELMAN THEO
Original Assignee
FOGELMAN THEO
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 FOGELMAN THEO filed Critical FOGELMAN THEO
Priority to FR7801278A priority Critical patent/FR2414169A1/fr
Publication of FR2414169A1 publication Critical patent/FR2414169A1/fr
Application granted granted Critical
Publication of FR2414169B1 publication Critical patent/FR2414169B1/fr
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21L—LIGHTING DEVICES OR SYSTEMS THEREOF, BEING PORTABLE OR SPECIALLY ADAPTED FOR TRANSPORTATION
    • F21L2/00—Systems of electric lighting devices

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Photovoltaic Devices (AREA)
FR7801278A 1978-01-10 1978-01-10 Dispositif autonome d'eclairage fonctionnant par conversion photovoltaique de l'energie solaire Granted FR2414169A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7801278A FR2414169A1 (fr) 1978-01-10 1978-01-10 Dispositif autonome d'eclairage fonctionnant par conversion photovoltaique de l'energie solaire

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7801278A FR2414169A1 (fr) 1978-01-10 1978-01-10 Dispositif autonome d'eclairage fonctionnant par conversion photovoltaique de l'energie solaire

Publications (2)

Publication Number Publication Date
FR2414169A1 true FR2414169A1 (fr) 1979-08-03
FR2414169B1 FR2414169B1 (US07655688-20100202-C00086.png) 1982-03-26

Family

ID=9203555

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7801278A Granted FR2414169A1 (fr) 1978-01-10 1978-01-10 Dispositif autonome d'eclairage fonctionnant par conversion photovoltaique de l'energie solaire

Country Status (1)

Country Link
FR (1) FR2414169A1 (US07655688-20100202-C00086.png)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3519370A1 (de) * 1985-05-30 1986-12-18 Robert Bosch Gmbh, 7000 Stuttgart Vorrichtung zum aufrechterhalten der betriebsbereitschaft von galvanischen elementen bzw. eines mit derartigen elementen versehenen geraetes

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3317809A (en) * 1963-12-26 1967-05-02 Grover W Bowers Self-contained electrical lighting unit
US3953768A (en) * 1970-12-23 1976-04-27 Meredith Ronald D Portable fluorescent lamp and inverter therefor
FR2340410A1 (fr) * 1976-02-04 1977-09-02 Minnesota Mining & Mfg Dispositif de signalisation routiere

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3317809A (en) * 1963-12-26 1967-05-02 Grover W Bowers Self-contained electrical lighting unit
US3953768A (en) * 1970-12-23 1976-04-27 Meredith Ronald D Portable fluorescent lamp and inverter therefor
FR2340410A1 (fr) * 1976-02-04 1977-09-02 Minnesota Mining & Mfg Dispositif de signalisation routiere

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3519370A1 (de) * 1985-05-30 1986-12-18 Robert Bosch Gmbh, 7000 Stuttgart Vorrichtung zum aufrechterhalten der betriebsbereitschaft von galvanischen elementen bzw. eines mit derartigen elementen versehenen geraetes

Also Published As

Publication number Publication date
FR2414169B1 (US07655688-20100202-C00086.png) 1982-03-26

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Legal Events

Date Code Title Description
ST Notification of lapse