GB2422496B - Emergency lighting conversion module power pack - Google Patents

Emergency lighting conversion module power pack

Info

Publication number
GB2422496B
GB2422496B GB0501025A GB0501025A GB2422496B GB 2422496 B GB2422496 B GB 2422496B GB 0501025 A GB0501025 A GB 0501025A GB 0501025 A GB0501025 A GB 0501025A GB 2422496 B GB2422496 B GB 2422496B
Authority
GB
United Kingdom
Prior art keywords
conversion module
power pack
emergency lighting
module power
lighting conversion
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
GB0501025A
Other versions
GB0501025D0 (en
GB2422496A (en
Inventor
Peter Cook
Angus Stone
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.)
Eaton Electrical Systems Ltd
Original Assignee
Cooper Lighting and Security Ltd
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 Cooper Lighting and Security Ltd filed Critical Cooper Lighting and Security Ltd
Priority to GB0501025A priority Critical patent/GB2422496B/en
Publication of GB0501025D0 publication Critical patent/GB0501025D0/en
Publication of GB2422496A publication Critical patent/GB2422496A/en
Application granted granted Critical
Publication of GB2422496B publication Critical patent/GB2422496B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • H02J9/00—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting
    • H02J9/04—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source
    • H02J9/06—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source with automatic change-over, e.g. UPS systems
    • H02J9/062—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source with automatic change-over, e.g. UPS systems for AC powered loads
    • H02J9/065—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source with automatic change-over, e.g. UPS systems for AC powered loads for lighting purposes

Landscapes

  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
GB0501025A 2005-01-19 2005-01-19 Emergency lighting conversion module power pack Expired - Fee Related GB2422496B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB0501025A GB2422496B (en) 2005-01-19 2005-01-19 Emergency lighting conversion module power pack

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0501025A GB2422496B (en) 2005-01-19 2005-01-19 Emergency lighting conversion module power pack

Publications (3)

Publication Number Publication Date
GB0501025D0 GB0501025D0 (en) 2005-02-23
GB2422496A GB2422496A (en) 2006-07-26
GB2422496B true GB2422496B (en) 2008-03-26

Family

ID=34224793

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0501025A Expired - Fee Related GB2422496B (en) 2005-01-19 2005-01-19 Emergency lighting conversion module power pack

Country Status (1)

Country Link
GB (1) GB2422496B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10547205B2 (en) 2012-06-07 2020-01-28 Signify Holding B.V. System and method for emergency lighting

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2097610A (en) * 1981-03-28 1982-11-03 Ceag Licht & Strom Monitoring lighting systems
US5477091A (en) * 1991-11-27 1995-12-19 Merlin Gerin High quality electrical power distribution system
US20020047627A1 (en) * 2000-04-28 2002-04-25 Pickering Charles L. Central battery emergency lighting system

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2097610A (en) * 1981-03-28 1982-11-03 Ceag Licht & Strom Monitoring lighting systems
US5477091A (en) * 1991-11-27 1995-12-19 Merlin Gerin High quality electrical power distribution system
US20020047627A1 (en) * 2000-04-28 2002-04-25 Pickering Charles L. Central battery emergency lighting system

Also Published As

Publication number Publication date
GB0501025D0 (en) 2005-02-23
GB2422496A (en) 2006-07-26

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20180119