GB2446046B - Self regenerating light - Google Patents

Self regenerating light

Info

Publication number
GB2446046B
GB2446046B GB0800896A GB0800896A GB2446046B GB 2446046 B GB2446046 B GB 2446046B GB 0800896 A GB0800896 A GB 0800896A GB 0800896 A GB0800896 A GB 0800896A GB 2446046 B GB2446046 B GB 2446046B
Authority
GB
United Kingdom
Prior art keywords
regenerating light
self regenerating
self
light
regenerating
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.)
Expired - Fee Related
Application number
GB0800896A
Other versions
GB2446046A (en
GB0800896D0 (en
Inventor
Alan J Boorman
Afsoon Elmy-Boorman
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB0800896D0 publication Critical patent/GB0800896D0/en
Publication of GB2446046A publication Critical patent/GB2446046A/en
Application granted granted Critical
Publication of GB2446046B publication Critical patent/GB2446046B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S9/00—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply
    • F21S9/02—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator
    • F21S9/03—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator rechargeable by exposure to light
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S9/00—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply
    • F21S9/02—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator
    • F21S9/03—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator rechargeable by exposure to light
    • F21S9/037—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator rechargeable by exposure to light the solar unit and the lighting unit being located within or on the same housing
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/34—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering
    • H02J7/35—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering with light sensitive cells

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
GB0800896A 2007-01-25 2008-01-18 Self regenerating light Expired - Fee Related GB2446046B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0701392A GB2445973A (en) 2007-01-25 2007-01-25 Lamp using recycled illumination energy

Publications (3)

Publication Number Publication Date
GB0800896D0 GB0800896D0 (en) 2008-02-27
GB2446046A GB2446046A (en) 2008-07-30
GB2446046B true GB2446046B (en) 2009-08-12

Family

ID=37872741

Family Applications (2)

Application Number Title Priority Date Filing Date
GB0701392A Withdrawn GB2445973A (en) 2007-01-25 2007-01-25 Lamp using recycled illumination energy
GB0800896A Expired - Fee Related GB2446046B (en) 2007-01-25 2008-01-18 Self regenerating light

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB0701392A Withdrawn GB2445973A (en) 2007-01-25 2007-01-25 Lamp using recycled illumination energy

Country Status (1)

Country Link
GB (2) GB2445973A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009033143A1 (en) * 2009-07-13 2011-01-27 Yu-Lin Chu Lighting device i.e. retroactive lighting device, has transducer unit electrically connected with storage unit and external current supply device, and two current adapters electrically switched between transducer and light-emitting units
DE102010040398A1 (en) * 2010-09-08 2012-03-08 Tridonic Gmbh & Co. Kg Improvement of the energy efficiency of at least one light source having lighting system and corresponding lighting system
ITUD20110188A1 (en) * 2011-11-21 2013-05-22 Antonello Barbiero "MOBILE OR ILLUMINATING WALL THAT PRODUCES ENERGY"
ITUD20110161A1 (en) 2011-10-12 2013-04-13 Antonello Barbiero "LIGHTING DEVICE"

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4816970A (en) * 1986-10-14 1989-03-28 Garcia Jr Manuel Solar powered light
DE3833697A1 (en) * 1988-10-04 1990-04-05 Graf Paul Solar current through a gas or oil heating burner, as well as electrical illumination devices
JPH11126506A (en) * 1997-10-22 1999-05-11 Sharp Corp Lighting fixture
GB2358094A (en) * 2000-01-06 2001-07-11 Adam Matthew Dudley Clark Lighting system circuit with photoelectric cell
JP2001292539A (en) * 2000-04-05 2001-10-19 Totoku Electric Co Ltd Power saving unit

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3838797A1 (en) * 1988-11-17 1990-05-23 Manfred Willems Combination lamp/current generator (recycling of light energy)
DE3842840A1 (en) * 1988-12-20 1990-06-21 Manfred Willems Motor vehicle illuminating element with simultaneous current generation by solar cells (motor vehicle - light energy - recycling)
US4974126A (en) * 1989-12-14 1990-11-27 Hwang Feng Lin Lamp with power source supply for fan
JP2004207187A (en) * 2002-12-20 2004-07-22 Hiroshi Yazaki Energy reusable solar power generating system
JP2005183077A (en) * 2003-12-17 2005-07-07 Toshiba Lighting & Technology Corp Illuminating device for tunnel
JP2005322608A (en) * 2004-05-10 2005-11-17 Motohiro Akakura Lighting apparatus which performs optical power generation with attached solar battery panel by using illumination light as light source and reuses obtained electric power for power source of electric product

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4816970A (en) * 1986-10-14 1989-03-28 Garcia Jr Manuel Solar powered light
DE3833697A1 (en) * 1988-10-04 1990-04-05 Graf Paul Solar current through a gas or oil heating burner, as well as electrical illumination devices
JPH11126506A (en) * 1997-10-22 1999-05-11 Sharp Corp Lighting fixture
GB2358094A (en) * 2000-01-06 2001-07-11 Adam Matthew Dudley Clark Lighting system circuit with photoelectric cell
JP2001292539A (en) * 2000-04-05 2001-10-19 Totoku Electric Co Ltd Power saving unit

Also Published As

Publication number Publication date
GB0701392D0 (en) 2007-03-07
GB2446046A (en) 2008-07-30
GB2445973A (en) 2008-07-30
GB0800896D0 (en) 2008-02-27

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Legal Events

Date Code Title Description
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)

Free format text: REGISTERED BETWEEN 20100930 AND 20101006

PCNP Patent ceased through non-payment of renewal fee

Effective date: 20120118