DE102009038827A8 - LED-Lampe - Google Patents

LED-Lampe Download PDF

Info

Publication number
DE102009038827A8
DE102009038827A8 DE102009038827A DE102009038827A DE102009038827A8 DE 102009038827 A8 DE102009038827 A8 DE 102009038827A8 DE 102009038827 A DE102009038827 A DE 102009038827A DE 102009038827 A DE102009038827 A DE 102009038827A DE 102009038827 A8 DE102009038827 A8 DE 102009038827A8
Authority
DE
Germany
Prior art keywords
led lamp
lamp
led
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
DE102009038827A
Other languages
English (en)
Other versions
DE102009038827B4 (de
DE102009038827A1 (de
Inventor
Oliver Heine
Dirk Schade
Bela Michael Rohrbacher
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.)
Heine Optotechnik GmbH and Co KG
Heine Optotechnik KG
Original Assignee
Heine Optotechnik GmbH and Co KG
Heine Optotechnik KG
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 Heine Optotechnik GmbH and Co KG, Heine Optotechnik KG filed Critical Heine Optotechnik GmbH and Co KG
Priority to DE102009038827A priority Critical patent/DE102009038827B4/de
Priority to US12/860,962 priority patent/US20110051432A1/en
Priority to EP10173791A priority patent/EP2290285A1/de
Publication of DE102009038827A1 publication Critical patent/DE102009038827A1/de
Publication of DE102009038827A8 publication Critical patent/DE102009038827A8/de
Application granted granted Critical
Publication of DE102009038827B4 publication Critical patent/DE102009038827B4/de
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21K—NON-ELECTRIC LIGHT SOURCES USING LUMINESCENCE; LIGHT SOURCES USING ELECTROCHEMILUMINESCENCE; LIGHT SOURCES USING CHARGES OF COMBUSTIBLE MATERIAL; LIGHT SOURCES USING SEMICONDUCTOR DEVICES AS LIGHT-GENERATING ELEMENTS; LIGHT SOURCES NOT OTHERWISE PROVIDED FOR
    • F21K9/00—Light sources using semiconductor devices as light-generating elements, e.g. using light-emitting diodes [LED] or lasers
    • 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
    • F21V23/003—Arrangement of electric circuit elements in or on lighting devices the elements being electronics drivers or controllers for operating the light source, e.g. for a LED array
    • F21V23/007—Arrangement of electric circuit elements in or on lighting devices the elements being electronics drivers or controllers for operating the light source, e.g. for a LED array enclosed in a casing
    • F21V23/009—Arrangement of electric circuit elements in or on lighting devices the elements being electronics drivers or controllers for operating the light source, e.g. for a LED array enclosed in a casing the casing being inside the housing of the lighting device
    • 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
    • F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
    • F21V29/50—Cooling arrangements
    • F21V29/70—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks
    • F21V29/71—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks using a combination of separate elements interconnected by heat-conducting means, e.g. with heat pipes or thermally conductive bars between separate heat-sink elements
    • 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
    • F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
    • F21V29/50—Cooling arrangements
    • F21V29/70—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks
    • F21V29/71—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks using a combination of separate elements interconnected by heat-conducting means, e.g. with heat pipes or thermally conductive bars between separate heat-sink elements
    • F21V29/713—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks using a combination of separate elements interconnected by heat-conducting means, e.g. with heat pipes or thermally conductive bars between separate heat-sink elements in direct thermal and mechanical contact of each other to form a single system
    • 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
    • F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
    • F21V29/85—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems characterised by the material
    • F21V29/86—Ceramics or glass
    • 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
    • F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
    • F21V29/85—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems characterised by the material
    • F21V29/89—Metals
    • 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
    • F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
    • F21V29/50—Cooling arrangements
    • F21V29/502—Cooling arrangements characterised by the adaptation for cooling of specific components
    • F21V29/507—Cooling arrangements characterised by the adaptation for cooling of specific components of means for protecting lighting devices from damage, e.g. housings
    • 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]
DE102009038827A 2009-08-25 2009-08-25 LED-Lampe Expired - Fee Related DE102009038827B4 (de)

Priority Applications (3)

Application Number Priority Date Filing Date Title
DE102009038827A DE102009038827B4 (de) 2009-08-25 2009-08-25 LED-Lampe
US12/860,962 US20110051432A1 (en) 2009-08-25 2010-08-23 LED Lamp
EP10173791A EP2290285A1 (de) 2009-08-25 2010-08-24 LED-Lampe

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102009038827A DE102009038827B4 (de) 2009-08-25 2009-08-25 LED-Lampe

Publications (3)

Publication Number Publication Date
DE102009038827A1 DE102009038827A1 (de) 2011-03-03
DE102009038827A8 true DE102009038827A8 (de) 2011-06-01
DE102009038827B4 DE102009038827B4 (de) 2012-10-25

Family

ID=43332729

Family Applications (1)

Application Number Title Priority Date Filing Date
DE102009038827A Expired - Fee Related DE102009038827B4 (de) 2009-08-25 2009-08-25 LED-Lampe

Country Status (3)

Country Link
US (1) US20110051432A1 (de)
EP (1) EP2290285A1 (de)
DE (1) DE102009038827B4 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5992933B2 (ja) * 2011-03-07 2016-09-14 ショット アクチエンゲゼルシャフトＳｃｈｏｔｔ ＡＧ Ｃｕ部品を気密接続するガラスシステム及び電子部品用のハウジング
WO2012136578A1 (de) * 2011-04-04 2012-10-11 Ceramtec Gmbh Led-lampe mit einer led als leuchtmittel und mit einem lampenschirm aus glas oder kunststoff
JP2015069709A (ja) * 2013-09-26 2015-04-13 市光工業株式会社 車両用灯具の光源ユニット、車両用灯具
EP3861249B1 (de) 2018-10-04 2023-07-26 Integra LifeSciences Corporation Am kopf tragbare vorrichtungen und verfahren
USD884236S1 (en) 2018-10-04 2020-05-12 Integra Lifesciences Corporation Wearable headgear device
USD901737S1 (en) 2018-10-04 2020-11-10 Integra Lifesciences Corporation Wearable headgear device

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202005006332U1 (de) * 2005-04-20 2005-09-22 Taiwan Oasis Technology Co., Ltd. Leuchtdiode-Beleuchtungsapparat
DE202007008258U1 (de) * 2007-04-30 2007-10-31 Lumitech Produktion Und Entwicklung Gmbh LED-Leuchtmittel
DE202007015497U1 (de) * 2007-11-06 2008-03-13 Aqua Signal Aktiengesellschaft LED-Leuchte, vorzugsweise als Notleuchte, insbesondere an Bord von Schiffen
DE202008007862U1 (de) * 2008-06-12 2008-08-21 Lin, Hsiang-Chou LED-Leuchte mit freistehenden Kühlrippen

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6827468B2 (en) * 2001-12-10 2004-12-07 Robert D. Galli LED lighting assembly
AU2003270918A1 (en) * 2002-09-30 2004-04-23 Teledyne Lighting And Display Products, Inc. Illuminator assembly
DE20219987U1 (de) 2002-12-27 2003-02-27 Heine Optotech Kg Leuchtdiode
JP3885032B2 (ja) * 2003-02-28 2007-02-21 松下電器産業株式会社 蛍光ランプ
US7048410B2 (en) * 2004-02-25 2006-05-23 Murray Kutler Support and enclosure structure for fluorescent light bulbs
KR100593919B1 (ko) * 2004-07-01 2006-06-30 삼성전기주식회사 차량 전조등용 발광 다이오드 모듈 및 이를 구비한 차량전조등
US7234842B2 (en) * 2005-07-28 2007-06-26 Tom Frederico Replaceable LED socket torch and lighting head assembly
CA2575918C (en) * 2006-01-26 2014-05-20 Brasscorp Limited Led spotlight
US7677765B2 (en) * 2006-06-15 2010-03-16 Avago Technologies General Ip (Singapore) Pte. Ltd. Light emitting device having a metal can package for improved heat dissipation
DE102006031589A1 (de) * 2006-07-08 2008-01-17 Werner Turck Gmbh & Co. Kg Eine Mehrzahl von Hochleistungsleuchtdioden aufweisende Lampe
TWM304001U (en) * 2006-08-07 2007-01-01 Eiko Pacific Ltd Adaptation device for light tube

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202005006332U1 (de) * 2005-04-20 2005-09-22 Taiwan Oasis Technology Co., Ltd. Leuchtdiode-Beleuchtungsapparat
DE202007008258U1 (de) * 2007-04-30 2007-10-31 Lumitech Produktion Und Entwicklung Gmbh LED-Leuchtmittel
DE202007015497U1 (de) * 2007-11-06 2008-03-13 Aqua Signal Aktiengesellschaft LED-Leuchte, vorzugsweise als Notleuchte, insbesondere an Bord von Schiffen
DE202008007862U1 (de) * 2008-06-12 2008-08-21 Lin, Hsiang-Chou LED-Leuchte mit freistehenden Kühlrippen

Also Published As

Publication number Publication date
EP2290285A1 (de) 2011-03-02
US20110051432A1 (en) 2011-03-03
DE102009038827B4 (de) 2012-10-25
DE102009038827A1 (de) 2011-03-03

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Legal Events

Date Code Title Description
ON Later submitted papers
OP8 Request for examination as to paragraph 44 patent law
R016 Response to examination communication
8196 Reprint of faulty title page (publication) german patentblatt: part 1a6
ON Later submitted papers
OP8 Request for examination as to paragraph 44 patent law
R016 Response to examination communication
R018 Grant decision by examination section/examining division
R020 Patent grant now final

Effective date: 20130126

R119 Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee