JPS55102889A - Natural convection type radiator - Google Patents

Natural convection type radiator

Info

Publication number
JPS55102889A
JPS55102889A JP1123579A JP1123579A JPS55102889A JP S55102889 A JPS55102889 A JP S55102889A JP 1123579 A JP1123579 A JP 1123579A JP 1123579 A JP1123579 A JP 1123579A JP S55102889 A JPS55102889 A JP S55102889A
Authority
JP
Japan
Prior art keywords
radiating
radiator
branch parts
branch
sealed
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.)
Pending
Application number
JP1123579A
Other languages
Japanese (ja)
Inventor
Fumio Matsui
Yutaka Takasu
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.)
Pioneer Corp
Original Assignee
Pioneer Electronic Corp
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 Pioneer Electronic Corp filed Critical Pioneer Electronic Corp
Priority to JP1123579A priority Critical patent/JPS55102889A/en
Publication of JPS55102889A publication Critical patent/JPS55102889A/en
Pending legal-status Critical Current

Links

Landscapes

  • Cooling Or The Like Of Electrical Apparatus (AREA)

Abstract

PURPOSE: To obtain a radiator having a radiating capacity with a small size and adapted for electronic apparatus by forming a closed pipeline in which an operating liquid is sealed into a single base part having a heat generating part and a radiating part consisting of two or more branch parts.
CONSTITUTION: An operating liquid is sealed in a closed pipeline formed by bonding a single base part 1 and two branch parts 2 in a T-shape. A heat block 4 is provided on the leading end of the base portion 1 to constitute a heat receiving part. The base portion 1 has an inclination of at least about five degrees higher from the heat receiving part to the branch part 2, and radiating plates 3 are provided on the branch parts 2 to form a radiating part, and inclined at least three degrees higher to the end part. By this procedure, a radiator affluent in thermal stability and having improved electric characteristics when used in an electronic apparatus can be obtained.
COPYRIGHT: (C)1980,JPO&Japio
JP1123579A 1979-02-01 1979-02-01 Natural convection type radiator Pending JPS55102889A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1123579A JPS55102889A (en) 1979-02-01 1979-02-01 Natural convection type radiator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1123579A JPS55102889A (en) 1979-02-01 1979-02-01 Natural convection type radiator

Publications (1)

Publication Number Publication Date
JPS55102889A true JPS55102889A (en) 1980-08-06

Family

ID=11772266

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1123579A Pending JPS55102889A (en) 1979-02-01 1979-02-01 Natural convection type radiator

Country Status (1)

Country Link
JP (1) JPS55102889A (en)

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5896075U (en) * 1981-12-22 1983-06-29 三菱重工業株式会社 hermetic compressor
JPS6134375U (en) * 1984-07-30 1986-03-03 日立電線株式会社 heat pipe
JP2012229909A (en) * 2011-04-25 2012-11-22 Google Inc Thermosyphon system for electronic device
JP2014190585A (en) * 2013-03-26 2014-10-06 Toyoda Iron Works Co Ltd Vehicle electronic circuit cooling device
CN104567501A (en) * 2014-12-31 2015-04-29 华南理工大学 Multi-branch distribution heat pipe and manufacturing method thereof
CN104596122A (en) * 2015-01-27 2015-05-06 江苏中圣压力容器装备制造有限公司 Method for preventing and controlling freeze-expanded damage to water-containing subgrade in cold region and bunched low-temperature heat pipe
CN110785070A (en) * 2018-11-30 2020-02-11 古河电气工业株式会社 Heat radiator
JP2020085430A (en) * 2018-11-30 2020-06-04 古河電気工業株式会社 Heat sink
US10677535B1 (en) 2018-11-30 2020-06-09 Furukawa Electric Co., Ltd. Heat sink
US10760855B2 (en) 2018-11-30 2020-09-01 Furukawa Electric Co., Ltd. Heat sink
WO2020213463A1 (en) * 2019-04-18 2020-10-22 古河電気工業株式会社 Heat sink
WO2020213464A1 (en) * 2019-04-18 2020-10-22 古河電気工業株式会社 Heat sink
WO2020213581A1 (en) * 2019-04-17 2020-10-22 古河電気工業株式会社 Heatsink

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4941961A (en) * 1972-08-29 1974-04-19

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4941961A (en) * 1972-08-29 1974-04-19

Cited By (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5896075U (en) * 1981-12-22 1983-06-29 三菱重工業株式会社 hermetic compressor
JPS6134375U (en) * 1984-07-30 1986-03-03 日立電線株式会社 heat pipe
JP2012229909A (en) * 2011-04-25 2012-11-22 Google Inc Thermosyphon system for electronic device
US9521786B2 (en) 2011-04-25 2016-12-13 Google Inc. Thermosiphon systems for electronic devices
US10225959B2 (en) 2011-04-25 2019-03-05 Google Llc Thermosiphon systems for electronic devices
JP2014190585A (en) * 2013-03-26 2014-10-06 Toyoda Iron Works Co Ltd Vehicle electronic circuit cooling device
CN104567501A (en) * 2014-12-31 2015-04-29 华南理工大学 Multi-branch distribution heat pipe and manufacturing method thereof
CN104596122A (en) * 2015-01-27 2015-05-06 江苏中圣压力容器装备制造有限公司 Method for preventing and controlling freeze-expanded damage to water-containing subgrade in cold region and bunched low-temperature heat pipe
WO2020110973A1 (en) * 2018-11-30 2020-06-04 古河電気工業株式会社 Heat sink
WO2020110972A1 (en) * 2018-11-30 2020-06-04 古河電気工業株式会社 Heat sink
JP2020085426A (en) * 2018-11-30 2020-06-04 古河電気工業株式会社 Heat sink
JP2020085430A (en) * 2018-11-30 2020-06-04 古河電気工業株式会社 Heat sink
CN110785070A (en) * 2018-11-30 2020-02-11 古河电气工业株式会社 Heat radiator
US10677535B1 (en) 2018-11-30 2020-06-09 Furukawa Electric Co., Ltd. Heat sink
US10760855B2 (en) 2018-11-30 2020-09-01 Furukawa Electric Co., Ltd. Heat sink
WO2020213581A1 (en) * 2019-04-17 2020-10-22 古河電気工業株式会社 Heatsink
JP2020176752A (en) * 2019-04-17 2020-10-29 古河電気工業株式会社 Heat sink
US10996001B2 (en) 2019-04-17 2021-05-04 Furukawa Electric Co., Ltd. Heatsink
EP3758057A4 (en) * 2019-04-17 2021-08-11 Furukawa Electric Co., Ltd. Heatsink
WO2020213464A1 (en) * 2019-04-18 2020-10-22 古河電気工業株式会社 Heat sink
WO2020213463A1 (en) * 2019-04-18 2020-10-22 古河電気工業株式会社 Heat sink
CN111836516A (en) * 2019-04-18 2020-10-27 古河电气工业株式会社 Heat radiator
JP2020176774A (en) * 2019-04-18 2020-10-29 古河電気工業株式会社 Heat sink
US11085703B2 (en) 2019-04-18 2021-08-10 Furukawa Electric Co., Ltd. Heatsink
US11112186B2 (en) 2019-04-18 2021-09-07 Furukawa Electric Co., Ltd. Heat pipe heatsink with internal structural support plate
CN111836516B (en) * 2019-04-18 2022-04-29 古河电气工业株式会社 Heat radiator
TWI810448B (en) * 2019-04-18 2023-08-01 日商古河電氣工業股份有限公司 heat sink

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