USD579421S1 - Heat sink - Google Patents

Heat sink Download PDF

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Publication number
USD579421S1
USD579421S1 US29/295,947 US29594707F USD579421S US D579421 S1 USD579421 S1 US D579421S1 US 29594707 F US29594707 F US 29594707F US D579421 S USD579421 S US D579421S
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US
United States
Prior art keywords
heat sink
view
ornamental design
elevational view
sink
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
US29/295,947
Inventor
Ching-Hung Chu
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.)
Hon Hai Precision Industry Co Ltd
Original Assignee
Hon Hai Precision Industry 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 Hon Hai Precision Industry Co Ltd filed Critical Hon Hai Precision Industry Co Ltd
Priority to US29/295,947 priority Critical patent/USD579421S1/en
Assigned to HON HAI PRECISION INDUSTRY CO., LTD. reassignment HON HAI PRECISION INDUSTRY CO., LTD. ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: CHU, CHING-HUNG
Application granted granted Critical
Publication of USD579421S1 publication Critical patent/USD579421S1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Description

FIG. 1 is a perspective view of a heat sink showing my new design;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a rear elevational view thereof;
FIG. 4 is a left-side, elevational view thereof;
FIG. 5 is a right-side, elevational view thereof;
FIG. 6 is a top plan view thereof; and,
FIG. 7 is a bottom plan view thereof.

Claims (1)

  1. The ornamental design for a heat sink, as shown.
US29/295,947 2007-10-11 2007-10-11 Heat sink Expired - Lifetime USD579421S1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US29/295,947 USD579421S1 (en) 2007-10-11 2007-10-11 Heat sink

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US29/295,947 USD579421S1 (en) 2007-10-11 2007-10-11 Heat sink

Publications (1)

Publication Number Publication Date
USD579421S1 true USD579421S1 (en) 2008-10-28

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ID=39874692

Family Applications (1)

Application Number Title Priority Date Filing Date
US29/295,947 Expired - Lifetime USD579421S1 (en) 2007-10-11 2007-10-11 Heat sink

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US (1) USD579421S1 (en)

Cited By (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8125776B2 (en) 2010-02-23 2012-02-28 Journée Lighting, Inc. Socket and heat sink unit for use with removable LED light module
USD681259S1 (en) * 2010-04-10 2013-04-30 Lg Innotek Co., Ltd. LED lamp
US9565782B2 (en) 2013-02-15 2017-02-07 Ecosense Lighting Inc. Field replaceable power supply cartridge
US9568665B2 (en) 2015-03-03 2017-02-14 Ecosense Lighting Inc. Lighting systems including lens modules for selectable light distribution
USD782093S1 (en) 2015-07-20 2017-03-21 Ecosense Lighting Inc. LED luminaire having a mounting system
USD782094S1 (en) 2015-07-20 2017-03-21 Ecosense Lighting Inc. LED luminaire having a mounting system
USD785218S1 (en) 2015-07-06 2017-04-25 Ecosense Lighting Inc. LED luminaire having a mounting system
US9651216B2 (en) 2015-03-03 2017-05-16 Ecosense Lighting Inc. Lighting systems including asymmetric lens modules for selectable light distribution
US9651227B2 (en) 2015-03-03 2017-05-16 Ecosense Lighting Inc. Low-profile lighting system having pivotable lighting enclosure
US9651232B1 (en) 2015-08-03 2017-05-16 Ecosense Lighting Inc. Lighting system having a mounting device
US9746159B1 (en) 2015-03-03 2017-08-29 Ecosense Lighting Inc. Lighting system having a sealing system
US9869450B2 (en) 2015-02-09 2018-01-16 Ecosense Lighting Inc. Lighting systems having a truncated parabolic- or hyperbolic-conical light reflector, or a total internal reflection lens; and having another light reflector
USD836571S1 (en) * 2017-02-15 2018-12-25 SAIJOINX Co., Ltd. Heat sink
USD838251S1 (en) * 2017-02-15 2019-01-15 SAIJOINX Co., Ltd. Heat sink
US10477636B1 (en) 2014-10-28 2019-11-12 Ecosense Lighting Inc. Lighting systems having multiple light sources
US11306897B2 (en) 2015-02-09 2022-04-19 Ecosense Lighting Inc. Lighting systems generating partially-collimated light emissions

Cited By (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8125776B2 (en) 2010-02-23 2012-02-28 Journée Lighting, Inc. Socket and heat sink unit for use with removable LED light module
USD681259S1 (en) * 2010-04-10 2013-04-30 Lg Innotek Co., Ltd. LED lamp
US9565782B2 (en) 2013-02-15 2017-02-07 Ecosense Lighting Inc. Field replaceable power supply cartridge
US10477636B1 (en) 2014-10-28 2019-11-12 Ecosense Lighting Inc. Lighting systems having multiple light sources
US11614217B2 (en) 2015-02-09 2023-03-28 Korrus, Inc. Lighting systems generating partially-collimated light emissions
US11306897B2 (en) 2015-02-09 2022-04-19 Ecosense Lighting Inc. Lighting systems generating partially-collimated light emissions
US9869450B2 (en) 2015-02-09 2018-01-16 Ecosense Lighting Inc. Lighting systems having a truncated parabolic- or hyperbolic-conical light reflector, or a total internal reflection lens; and having another light reflector
US9568665B2 (en) 2015-03-03 2017-02-14 Ecosense Lighting Inc. Lighting systems including lens modules for selectable light distribution
US9651216B2 (en) 2015-03-03 2017-05-16 Ecosense Lighting Inc. Lighting systems including asymmetric lens modules for selectable light distribution
US9651227B2 (en) 2015-03-03 2017-05-16 Ecosense Lighting Inc. Low-profile lighting system having pivotable lighting enclosure
US9746159B1 (en) 2015-03-03 2017-08-29 Ecosense Lighting Inc. Lighting system having a sealing system
USD785218S1 (en) 2015-07-06 2017-04-25 Ecosense Lighting Inc. LED luminaire having a mounting system
USD782093S1 (en) 2015-07-20 2017-03-21 Ecosense Lighting Inc. LED luminaire having a mounting system
USD782094S1 (en) 2015-07-20 2017-03-21 Ecosense Lighting Inc. LED luminaire having a mounting system
US9651232B1 (en) 2015-08-03 2017-05-16 Ecosense Lighting Inc. Lighting system having a mounting device
USD838251S1 (en) * 2017-02-15 2019-01-15 SAIJOINX Co., Ltd. Heat sink
USD836571S1 (en) * 2017-02-15 2018-12-25 SAIJOINX Co., Ltd. Heat sink

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