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USD509483S1 - Heat sink - Google Patents

Heat sink Download PDF

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Publication number
USD509483S1
USD509483S1 US29/196,214 US19621403F USD509483S US D509483 S1 USD509483 S1 US D509483S1 US 19621403 F US19621403 F US 19621403F US D509483 S USD509483 S US D509483S
Authority
US
United States
Prior art keywords
heat sink
side elevation
elevation view
view
ornamental design
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 - Lifetime
Application number
US29/196,214
Inventor
Michinori Watanabe
Toshiki Ogawara
Masayuki Iijima
Haruhisa Maruyama
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.)
Sanyo Denki Co Ltd
Original Assignee
Sanyo Denki Co 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 Sanyo Denki Co Ltd filed Critical Sanyo Denki Co Ltd
Assigned to SANYO DENKI CO., LTD. reassignment SANYO DENKI CO., LTD. ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: IIJIMA, MASAYUKI, MARUYAMA, HARUHISA, OGAWARA, TOSHIKI, WATANABE, MICHINORI
Application granted granted Critical
Publication of USD509483S1 publication Critical patent/USD509483S1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Description

FIG. 1 is a front side elevation view.
FIG. 2 is a right side elevation view.
FIG. 3 is a top plan view.
FIG. 4 is a bottom plan view; and,
FIG. 5 is a perspective view.
The rear side elevation view is omitted because it appears the same way as the front side elevation view. Likewise, the left side elevation view is omitted because it appears the same way as the right side elevation view.
The broken line showing of the environment is for illustrative purpose only and forms no part of the claimed design.

Claims (1)

  1. The ornamental design for a heat sink, as shown and described.
US29/196,214 2003-06-25 2003-12-23 Heat sink Expired - Lifetime USD509483S1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2003018123 2003-06-25
JP2003-018123 2003-06-25

Publications (1)

Publication Number Publication Date
USD509483S1 true USD509483S1 (en) 2005-09-13

Family

ID=34897888

Family Applications (1)

Application Number Title Priority Date Filing Date
US29/196,214 Expired - Lifetime USD509483S1 (en) 2003-06-25 2003-12-23 Heat sink

Country Status (1)

Country Link
US (1) USD509483S1 (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD537418S1 (en) * 2003-06-25 2007-02-27 Sanyo Denki Co., Ltd. Heat sink
US20070242433A1 (en) * 2006-04-14 2007-10-18 Hon Hai Precision Industry Co., Ltd. Heat dissipation device
US20080055854A1 (en) * 2006-09-01 2008-03-06 Foxconn Technology Co., Ltd. Heat dissipation device
US20090262505A1 (en) * 2008-04-16 2009-10-22 Asia Vital Components Co., Ltd. Heat radiator
US20100238630A1 (en) * 2009-03-20 2010-09-23 Fu Zhun Precision Industry (Shen Zhen) Co., Ltd. Heat dissipation device
USD702394S1 (en) * 2013-07-17 2014-04-08 All Real Technology Co., Ltd. Illumination device
USD827589S1 (en) * 2016-04-05 2018-09-04 Sumitomo Seika Chemicals Co., Ltd. Heat sink

Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5597034A (en) * 1994-07-01 1997-01-28 Digital Equipment Corporation High performance fan heatsink assembly
USD441724S1 (en) 2000-05-22 2001-05-08 Thermosonic Technology Inc. Heat sink
USD441725S1 (en) 2000-10-04 2001-05-08 Thermosonic Technology Inc. Heat sink
USD442565S1 (en) 2000-11-07 2001-05-22 Thermosonic Technology Inc. Heat sink
USD442566S1 (en) 2000-11-14 2001-05-22 Thermosonic Technology Inc. Heat sink
USD450306S1 (en) * 2001-05-18 2001-11-13 Enlight Corporation Heat sink
US6407919B1 (en) * 2000-12-18 2002-06-18 Fargo Chou Structure of computer CPU heat dissipation module
US6418020B1 (en) * 2001-03-30 2002-07-09 Advanced Thermal Technologies Heat dissipation device with ribbed fin plates
USD464939S1 (en) 2001-12-26 2002-10-29 Thermal Integration Technology Inc. Heat sink
USD476958S1 (en) * 2002-04-30 2003-07-08 Asia Vital Components Co., Ltd. Radiator
US6671172B2 (en) * 2001-09-10 2003-12-30 Intel Corporation Electronic assemblies with high capacity curved fin heat sinks
USD501450S1 (en) * 2003-06-10 2005-02-01 Sanyo Denki Co., Ltd. Electronic component cooling apparatus

Patent Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5597034A (en) * 1994-07-01 1997-01-28 Digital Equipment Corporation High performance fan heatsink assembly
USD441724S1 (en) 2000-05-22 2001-05-08 Thermosonic Technology Inc. Heat sink
USD441725S1 (en) 2000-10-04 2001-05-08 Thermosonic Technology Inc. Heat sink
USD442565S1 (en) 2000-11-07 2001-05-22 Thermosonic Technology Inc. Heat sink
USD442566S1 (en) 2000-11-14 2001-05-22 Thermosonic Technology Inc. Heat sink
US6407919B1 (en) * 2000-12-18 2002-06-18 Fargo Chou Structure of computer CPU heat dissipation module
US6418020B1 (en) * 2001-03-30 2002-07-09 Advanced Thermal Technologies Heat dissipation device with ribbed fin plates
USD450306S1 (en) * 2001-05-18 2001-11-13 Enlight Corporation Heat sink
US6671172B2 (en) * 2001-09-10 2003-12-30 Intel Corporation Electronic assemblies with high capacity curved fin heat sinks
USD464939S1 (en) 2001-12-26 2002-10-29 Thermal Integration Technology Inc. Heat sink
USD476958S1 (en) * 2002-04-30 2003-07-08 Asia Vital Components Co., Ltd. Radiator
USD501450S1 (en) * 2003-06-10 2005-02-01 Sanyo Denki Co., Ltd. Electronic component cooling apparatus

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD537418S1 (en) * 2003-06-25 2007-02-27 Sanyo Denki Co., Ltd. Heat sink
US20070242433A1 (en) * 2006-04-14 2007-10-18 Hon Hai Precision Industry Co., Ltd. Heat dissipation device
US7532472B2 (en) * 2006-04-14 2009-05-12 Hong Fu Jin Precision Industry (Shenzhen) Co., Ltd. Heat dissipation device
US20080055854A1 (en) * 2006-09-01 2008-03-06 Foxconn Technology Co., Ltd. Heat dissipation device
US7423877B2 (en) * 2006-09-01 2008-09-09 Fu Zhun Precision Industry (Shen Zhen) Co., Ltd. Heat dissipation device
US20090262505A1 (en) * 2008-04-16 2009-10-22 Asia Vital Components Co., Ltd. Heat radiator
US8385071B2 (en) * 2008-04-16 2013-02-26 Asia Vital Components Co., Ltd. Heat radiator
US20100238630A1 (en) * 2009-03-20 2010-09-23 Fu Zhun Precision Industry (Shen Zhen) Co., Ltd. Heat dissipation device
US7983043B2 (en) * 2009-03-20 2011-07-19 Fu Zhun Precision Industry (Shen Zhen) Co., Ltd. Heat dissipation device
CN101839658B (en) * 2009-03-20 2012-12-26 富准精密工业(深圳)有限公司 Heat sink
USD702394S1 (en) * 2013-07-17 2014-04-08 All Real Technology Co., Ltd. Illumination device
USD827589S1 (en) * 2016-04-05 2018-09-04 Sumitomo Seika Chemicals Co., Ltd. Heat sink

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