GB1301190A - Electrical connector assembly having cooling capability - Google Patents

Electrical connector assembly having cooling capability

Info

Publication number
GB1301190A
GB1301190A GB37578/70A GB3757870A GB1301190A GB 1301190 A GB1301190 A GB 1301190A GB 37578/70 A GB37578/70 A GB 37578/70A GB 3757870 A GB3757870 A GB 3757870A GB 1301190 A GB1301190 A GB 1301190A
Authority
GB
United Kingdom
Prior art keywords
heat
liquid
aug
electrical connector
connector assembly
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
Application number
GB37578/70A
Inventor
Robert Alfred Freggens
Willis Eugene Harbaugh
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.)
RCA Corp
Original Assignee
RCA 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 RCA Corp filed Critical RCA Corp
Publication of GB1301190A publication Critical patent/GB1301190A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D15/00—Heat-exchange apparatus with the intermediate heat-transfer medium in closed tubes passing into or through the conduit walls ; Heat-exchange apparatus employing intermediate heat-transfer medium or bodies
    • F28D15/02—Heat-exchange apparatus with the intermediate heat-transfer medium in closed tubes passing into or through the conduit walls ; Heat-exchange apparatus employing intermediate heat-transfer medium or bodies in which the medium condenses and evaporates, e.g. heat pipes
    • F28D15/04—Heat-exchange apparatus with the intermediate heat-transfer medium in closed tubes passing into or through the conduit walls ; Heat-exchange apparatus employing intermediate heat-transfer medium or bodies in which the medium condenses and evaporates, e.g. heat pipes with tubes having a capillary structure
    • F28D15/046—Heat-exchange apparatus with the intermediate heat-transfer medium in closed tubes passing into or through the conduit walls ; Heat-exchange apparatus employing intermediate heat-transfer medium or bodies in which the medium condenses and evaporates, e.g. heat pipes with tubes having a capillary structure characterised by the material or the construction of the capillary structure
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J7/00—Details not provided for in the preceding groups and common to two or more basic types of discharge tubes or lamps
    • H01J7/24—Cooling arrangements; Heating arrangements; Means for circulating gas or vapour within the discharge space

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Cooling Or The Like Of Semiconductors Or Solid State Devices (AREA)
  • Gas Or Oil Filled Cable Accessories (AREA)
  • Cooling Or The Like Of Electrical Apparatus (AREA)

Abstract

1301190 Electric couplings RCA CORPORATION 4 Aug 1970 [29 Aug 1969] 37578/70 Heading H2E [Also in Division F4] A heat-dissipating electrical connection between a voltage source 23 and an electrical device 17, e.g. an electron tube or klystron, comprises an electrically and thermally conducting member 12 with an evacuable cavity 24, the walls of the cavity having a lining 26 of e.g. copper sponge, whereby heat reaching regions 30 and 32 causes vaporization of volatile liquid from the sponge, and this is condensed, as indicated by the arrows, at cooler regions 34 where the heat is dissipated by fins 40. The condensed liquid is recycled by capillary movement. The liquid is selected according to the operating temperatures and may be e.g. water or acetone. The capillary structure may alternatively be wire mesh.
GB37578/70A 1969-08-29 1970-08-04 Electrical connector assembly having cooling capability Expired GB1301190A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US85416069A 1969-08-29 1969-08-29

Publications (1)

Publication Number Publication Date
GB1301190A true GB1301190A (en) 1972-12-29

Family

ID=25317896

Family Applications (1)

Application Number Title Priority Date Filing Date
GB37578/70A Expired GB1301190A (en) 1969-08-29 1970-08-04 Electrical connector assembly having cooling capability

Country Status (5)

Country Link
US (1) US3605074A (en)
JP (1) JPS5037873B1 (en)
DE (1) DE2042882A1 (en)
FR (1) FR2059242A5 (en)
GB (1) GB1301190A (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4106554A (en) * 1977-07-25 1978-08-15 Westinghouse Electric Corp. Heat pipe heat amplifier
JPS5916257A (en) * 1982-07-19 1984-01-27 Hitachi Ltd Atomic spectrum light source
US4491101A (en) * 1983-09-06 1985-01-01 Strumbos William P Multiple heat-range spark plug
US5166574A (en) * 1989-07-14 1992-11-24 Yazaki Corporation High-tension cable device
JP3923111B2 (en) * 1996-10-31 2007-05-30 古河電気工業株式会社 Electrical junction box
FR2839040A1 (en) * 2002-04-30 2003-10-31 Cit Alcatel Return conductor for satellite electricity supply system, comprises use of heat channels already installed for existing equipment and connections at the point of use and at the point of supply
US8926360B2 (en) 2013-01-17 2015-01-06 Cooper Technologies Company Active cooling of electrical connectors
US9093764B2 (en) 2013-01-17 2015-07-28 Cooper Technologies Company Electrical connectors with force increase features

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3444419A (en) * 1967-02-21 1969-05-13 Hughes Aircraft Co Evaporatively cooled traveling-wave tube

Also Published As

Publication number Publication date
US3605074A (en) 1971-09-14
FR2059242A5 (en) 1971-05-28
JPS5037873B1 (en) 1975-12-05
DE2042882A1 (en) 1971-03-11

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees