JP5785972B2 - ヒートシンク及びその製造方法 - Google Patents

ヒートシンク及びその製造方法 Download PDF

Info

Publication number
JP5785972B2
JP5785972B2 JP2013075495A JP2013075495A JP5785972B2 JP 5785972 B2 JP5785972 B2 JP 5785972B2 JP 2013075495 A JP2013075495 A JP 2013075495A JP 2013075495 A JP2013075495 A JP 2013075495A JP 5785972 B2 JP5785972 B2 JP 5785972B2
Authority
JP
Japan
Prior art keywords
fins
fin
heat sink
base portion
component
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
JP2013075495A
Other languages
English (en)
Japanese (ja)
Other versions
JP2013131779A (ja
JP2013131779A5 (enExample
Inventor
深川　栄生
栄生 深川
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.)
Sankyo Tateyama Inc
Original Assignee
Sankyo Tateyama Inc
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 Sankyo Tateyama Inc filed Critical Sankyo Tateyama Inc
Priority to JP2013075495A priority Critical patent/JP5785972B2/ja
Publication of JP2013131779A publication Critical patent/JP2013131779A/ja
Publication of JP2013131779A5 publication Critical patent/JP2013131779A5/ja
Application granted granted Critical
Publication of JP5785972B2 publication Critical patent/JP5785972B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
    • H01L2924/0001—Technical content checked by a classifier
    • H01L2924/0002—Not covered by any one of groups H01L24/00, H01L24/00 and H01L2224/00

Landscapes

  • Cooling Or The Like Of Semiconductors Or Solid State Devices (AREA)
JP2013075495A 2013-03-30 2013-03-30 ヒートシンク及びその製造方法 Expired - Fee Related JP5785972B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2013075495A JP5785972B2 (ja) 2013-03-30 2013-03-30 ヒートシンク及びその製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2013075495A JP5785972B2 (ja) 2013-03-30 2013-03-30 ヒートシンク及びその製造方法

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
JP2011034377A Division JP5285097B2 (ja) 2011-02-21 2011-02-21 ヒートシンク

Publications (3)

Publication Number Publication Date
JP2013131779A JP2013131779A (ja) 2013-07-04
JP2013131779A5 JP2013131779A5 (enExample) 2013-09-05
JP5785972B2 true JP5785972B2 (ja) 2015-09-30

Family

ID=48909058

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2013075495A Expired - Fee Related JP5785972B2 (ja) 2013-03-30 2013-03-30 ヒートシンク及びその製造方法

Country Status (1)

Country Link
JP (1) JP5785972B2 (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102017216665A1 (de) * 2017-09-20 2019-03-21 Robert Bosch Gmbh Kühlkörpersegment, Kühlkörper sowie Verfahren zum Kühlen von Bauteilen
CN107943258A (zh) * 2018-01-04 2018-04-20 钦州学院 仿甲壳虫鞘翅微结构表面的仿生风冷式微型散热器

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53102378U (enExample) * 1977-01-21 1978-08-18
JPS59229844A (ja) * 1983-06-13 1984-12-24 Fuji Electric Co Ltd 半導体素子のヒ−トシンク
JPH0529505A (ja) * 1991-07-23 1993-02-05 Sansha Electric Mfg Co Ltd 放熱器および電力制御機器
JP4651702B2 (ja) * 2008-10-17 2011-03-16 三洋電機株式会社 照明装置

Also Published As

Publication number Publication date
JP2013131779A (ja) 2013-07-04

Similar Documents

Publication Publication Date Title
KR101731761B1 (ko) 히트 싱크 모듈 및 이를 사용하는 전방향 led 램프 홀더 조립체
US20130294068A1 (en) Lamp with light emitting elements surrounding active cooling device
JP5185346B2 (ja) ヒートシンク
US20180324980A1 (en) Systems and methods for a heat sink
US8876333B1 (en) LED recessed luminaire with unique heat sink to dissipate heat from the LED
CN102089579A (zh) 照明装置
JP5785972B2 (ja) ヒートシンク及びその製造方法
JP2015153706A (ja) 照明装置
KR101638027B1 (ko) 엘이디 조명모듈 및 이를 이용한 엘이디 조명기구
JP5285097B2 (ja) ヒートシンク
EP3290789A1 (en) Luminaire including a heat dissipation structure
JP2019197637A (ja) 照明器具
JP5695115B2 (ja) ヒートシンク及びその製造方法
US10677443B2 (en) Lamp with internally mounted heat dissipation device
JP5859320B2 (ja) 照明装置の製造方法
JP6316399B2 (ja) 照明装置
JP6331141B2 (ja) Ｌｅｄ照明装置およびそのｌｅｄ照明装置に用いられるヒートシンク
CN101929668A (zh) 散热模组
US20130034699A1 (en) Base material for manufacturing heat dissipater of lighting device
JP5921342B2 (ja) 照明器具
CN106550586B (zh) 散热器
KR101778865B1 (ko) Led 조명등
JP6456068B2 (ja) 照明器具
JP7130823B2 (ja) 照明器具及びヒートシンク
KR20120119366A (ko) 엘이디 조명장치

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20130718

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20130718

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20140430

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20140513

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20140711

A711 Notification of change in applicant

Free format text: JAPANESE INTERMEDIATE CODE: A711

Effective date: 20141007

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A821

Effective date: 20141007

RD05 Notification of revocation of power of attorney

Free format text: JAPANESE INTERMEDIATE CODE: A7425

Effective date: 20141028

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20141120

A02 Decision of refusal

Free format text: JAPANESE INTERMEDIATE CODE: A02

Effective date: 20150127

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20150421

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A821

Effective date: 20150421

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20150611

A911 Transfer to examiner for re-examination before appeal (zenchi)

Free format text: JAPANESE INTERMEDIATE CODE: A911

Effective date: 20150622

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20150714

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20150727

R150 Certificate of patent or registration of utility model

Ref document number: 5785972

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

LAPS Cancellation because of no payment of annual fees