CA1308446C - Thermoelectric cooling device with efficient heat sink - Google Patents

Thermoelectric cooling device with efficient heat sink

Info

Publication number
CA1308446C
CA1308446C CA000566500A CA566500A CA1308446C CA 1308446 C CA1308446 C CA 1308446C CA 000566500 A CA000566500 A CA 000566500A CA 566500 A CA566500 A CA 566500A CA 1308446 C CA1308446 C CA 1308446C
Authority
CA
Canada
Prior art keywords
heat
heat sink
thermoelectric
discharge
cooler
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
CA000566500A
Other languages
English (en)
French (fr)
Inventor
Robert H. Giebeler
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.)
Beckman Coulter Inc
Original Assignee
Beckman Instruments 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 Beckman Instruments Inc filed Critical Beckman Instruments Inc
Application granted granted Critical
Publication of CA1308446C publication Critical patent/CA1308446C/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04B—CENTRIFUGES
    • B04B15/00—Other accessories for centrifuges
    • B04B15/02—Other accessories for centrifuges for cooling, heating, or heat insulating
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B21/00—Machines, plants or systems, using electric or magnetic effects
    • F25B21/02—Machines, plants or systems, using electric or magnetic effects using Peltier effect; using Nernst-Ettinghausen effect
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B2321/00—Details of machines, plants or systems, using electric or magnetic effects
    • F25B2321/02—Details of machines, plants or systems, using electric or magnetic effects using Peltier effects; using Nernst-Ettinghausen effects
    • F25B2321/023—Mounting details thereof

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Cooling Or The Like Of Semiconductors Or Solid State Devices (AREA)
  • Devices That Are Associated With Refrigeration Equipment (AREA)
  • Connections By Means Of Piercing Elements, Nuts, Or Screws (AREA)
  • Centrifugal Separators (AREA)
CA000566500A 1987-05-22 1988-05-11 Thermoelectric cooling device with efficient heat sink Expired - Lifetime CA1308446C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/053,190 US4785637A (en) 1987-05-22 1987-05-22 Thermoelectric cooling design
US053,190 1987-05-22

Publications (1)

Publication Number Publication Date
CA1308446C true CA1308446C (en) 1992-10-06

Family

ID=21982504

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000566500A Expired - Lifetime CA1308446C (en) 1987-05-22 1988-05-11 Thermoelectric cooling device with efficient heat sink

Country Status (8)

Country Link
US (1) US4785637A (enExample)
EP (1) EP0316404B1 (enExample)
JP (1) JP2517755Y2 (enExample)
CN (1) CN2031313U (enExample)
CA (1) CA1308446C (enExample)
DE (1) DE3877146T2 (enExample)
HU (1) HUT50297A (enExample)
WO (1) WO1988009220A1 (enExample)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5255520A (en) * 1991-12-20 1993-10-26 Refir Technologies Advanced thermoelectric heating and cooling system
DE69316593T2 (de) * 1992-12-11 1998-06-04 Beckman Instruments Inc Kältemittelkühleinrichtung für zentrifugen
JP3284628B2 (ja) * 1992-12-18 2002-05-20 日立工機株式会社 遠心分離機
US5653672A (en) * 1995-06-28 1997-08-05 Hitachi Koki Co., Ltd. Centrifugal separator with thermo-module
JP2004064945A (ja) * 2002-07-31 2004-02-26 Hitachi Koki Co Ltd 回転体駆動装置
US20040169771A1 (en) * 2003-01-02 2004-09-02 Washington Richard G Thermally cooled imaging apparatus
CN1315579C (zh) * 2004-01-18 2007-05-16 新兴铸管股份有限公司 高速离心机
JP2015529549A (ja) * 2012-07-18 2015-10-08 セラノス， インコーポレイテッド 少容積サンプル用の高速小型遠心分離機
CN103143454A (zh) * 2013-02-27 2013-06-12 长沙市鑫奥仪器仪表有限公司 超速离心机
DE102014107294B4 (de) * 2014-05-23 2017-02-09 Andreas Hettich Gmbh & Co. Kg Zentrifuge
CN106809474B (zh) * 2016-12-19 2018-07-27 天津同阳科技发展有限公司 基于半导体制冷进行温度控制的滤膜存储装置
CN118935853A (zh) 2018-04-19 2024-11-12 恩伯技术公司 具有主动温度控制的便携式冷却器
EP3906383A2 (en) 2019-01-11 2021-11-10 Ember Technologies, Inc. Portable cooler with active temperature control
JP7671256B2 (ja) 2019-06-25 2025-05-01 イエティ クーラーズ エルエルシー 携帯型クーラー
US11668508B2 (en) 2019-06-25 2023-06-06 Ember Technologies, Inc. Portable cooler
US11162716B2 (en) 2019-06-25 2021-11-02 Ember Technologies, Inc. Portable cooler
KR20220163473A (ko) 2020-04-03 2022-12-09 엠버 라이프사이언스, 아이엔씨. 능동적 온도 제어를 가지는 휴대용 쿨러
AT525851B1 (de) * 2022-01-27 2024-03-15 Henning Lange Asschenfeldt Prof Dr Verfahren und Vorrichtung zur thermoelektrischen Konversion durch Vermittlung der Zentrifugalkraft

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3040539A (en) * 1960-04-27 1962-06-26 Gen Motors Corp Refrigerating apparatus
US3234048A (en) * 1961-05-18 1966-02-08 Carrier Corp Modular panel assemblies for use in thermoelectric generators
GB985715A (en) * 1962-05-12 1965-03-10 Martin Christ Improvements in and relating to centrifuges
US3444695A (en) * 1967-03-20 1969-05-20 Int Equipment Co Refrigerated centrifuge
JPS56161781U (enExample) * 1980-04-30 1981-12-02
JPS57148885A (en) * 1981-03-06 1982-09-14 Amp Inc Electric connector
FR2525815B1 (fr) * 1982-04-27 1985-08-30 Inf Milit Spatiale Aeronaut Substrat composite a haute conduction thermique et application aux boitiers de dispositifs semi-conducteurs
US4512758A (en) * 1984-04-30 1985-04-23 Beckman Instruments, Inc. Thermoelectric temperature control assembly for centrifuges
US4649992A (en) * 1984-10-05 1987-03-17 Plessey Overseas Limited Diamond heatsink assemblies

Also Published As

Publication number Publication date
EP0316404A1 (en) 1989-05-24
DE3877146D1 (de) 1993-02-11
JP2517755Y2 (ja) 1996-11-20
US4785637A (en) 1988-11-22
JPH02500006U (enExample) 1990-03-29
CN2031313U (zh) 1989-01-25
EP0316404B1 (en) 1992-12-30
WO1988009220A1 (en) 1988-12-01
HUT50297A (en) 1990-01-29
DE3877146T2 (de) 1993-05-19

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