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WO2011157333A3 - Electrothermal conversion - Google Patents

Electrothermal conversion Download PDF

Info

Publication number
WO2011157333A3
WO2011157333A3 PCT/EP2011/002399 EP2011002399W WO2011157333A3 WO 2011157333 A3 WO2011157333 A3 WO 2011157333A3 EP 2011002399 W EP2011002399 W EP 2011002399W WO 2011157333 A3 WO2011157333 A3 WO 2011157333A3
Authority
WO
WIPO (PCT)
Prior art keywords
pellets
electrical
electrothermal
contacts
application
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.)
Ceased
Application number
PCT/EP2011/002399
Other languages
German (de)
French (fr)
Other versions
WO2011157333A2 (en
Inventor
Helmut Walter
Christof Böttcher
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.)
Volkswagen AG
Original Assignee
Volkswagen AG
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 Volkswagen AG filed Critical Volkswagen AG
Publication of WO2011157333A2 publication Critical patent/WO2011157333A2/en
Publication of WO2011157333A3 publication Critical patent/WO2011157333A3/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL-COMBUSTION ENGINES
    • F01N5/00—Exhaust or silencing apparatus combined or associated with devices profiting by exhaust energy
    • F01N5/02—Exhaust or silencing apparatus combined or associated with devices profiting by exhaust energy the devices using heat
    • F01N5/025—Exhaust or silencing apparatus combined or associated with devices profiting by exhaust energy the devices using heat the device being thermoelectric generators
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N10/00—Thermoelectric devices comprising a junction of dissimilar materials, i.e. devices exhibiting Seebeck or Peltier effects
    • H10N10/01—Manufacture or treatment
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N10/00—Thermoelectric devices comprising a junction of dissimilar materials, i.e. devices exhibiting Seebeck or Peltier effects
    • H10N10/10—Thermoelectric devices comprising a junction of dissimilar materials, i.e. devices exhibiting Seebeck or Peltier effects operating with only the Peltier or Seebeck effects
    • H10N10/17—Thermoelectric devices comprising a junction of dissimilar materials, i.e. devices exhibiting Seebeck or Peltier effects operating with only the Peltier or Seebeck effects characterised by the structure or configuration of the cell or thermocouple forming the device
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/12—Improving ICE efficiencies

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Cooling Or The Like Of Semiconductors Or Solid State Devices (AREA)
  • Analogue/Digital Conversion (AREA)

Abstract

The invention relates to a method for producing an electrothermal converter (1) by means of which a heat flow can be generated, with the supply of electrical energy, to counter a temperature drop, or vice versa. In order to allow improved electrothermal conversion, the following production processes are provided - integration of at least two pellets, which differ in respect of an electrothermal material (13), in a carrier (19), - application of one or a large number of electrical contacts (11) to the at least two pellets for electrical connection of the at least two pellets, - application of an electrical insulation means (9) at least to the electrical contacts (11) for electrically insulating the contacts (11).
PCT/EP2011/002399 2010-06-19 2011-05-14 Electrothermal conversion Ceased WO2011157333A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102010024414A DE102010024414A1 (en) 2010-06-19 2010-06-19 Electrothermal conversion
DE102010024414.7 2010-06-19

Publications (2)

Publication Number Publication Date
WO2011157333A2 WO2011157333A2 (en) 2011-12-22
WO2011157333A3 true WO2011157333A3 (en) 2012-03-15

Family

ID=44584103

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2011/002399 Ceased WO2011157333A2 (en) 2010-06-19 2011-05-14 Electrothermal conversion

Country Status (2)

Country Link
DE (1) DE102010024414A1 (en)
WO (1) WO2011157333A2 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102014203182B4 (en) * 2014-02-21 2021-12-30 Albert-Ludwigs-Universität Freiburg Method for manufacturing a thermoelectric generator and thermoelectric generator
DE102014002247A1 (en) * 2014-02-21 2015-08-27 Stiebel Eltron Gmbh & Co. Kg Construction of a Peltier module for hot water storage
DE102014002246A1 (en) * 2014-02-21 2015-08-27 Stiebel Eltron Gmbh & Co. Kg Construction of a Peltier module for hot water storage
DE102014208433A1 (en) * 2014-05-06 2015-11-26 MAHLE Behr GmbH & Co. KG Thermoelectric device, in particular for a motor vehicle
DE102016209683A1 (en) * 2016-06-02 2017-12-07 Mahle International Gmbh Thermoelectric module
DE102017201294A1 (en) * 2017-01-27 2018-08-02 Mahle International Gmbh Process for producing Peltier elements and a thermoelectric heat exchanger

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0880184A2 (en) * 1997-05-22 1998-11-25 Ngk Insulators, Ltd. Thermoelectric conversion module and method of manufacturing the same
DE102006017547A1 (en) * 2006-04-13 2007-10-18 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Thermoelectric component and manufacturing method thereof

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002111084A (en) * 2000-10-02 2002-04-12 Yamaha Corp Manufacturing method of thermoelectric module
US6539725B2 (en) 2001-02-09 2003-04-01 Bsst Llc Efficiency thermoelectrics utilizing thermal isolation
DE60207230T2 (en) 2001-04-24 2006-07-13 Top-Cool Holding B.V. ELECTRONIC COOLER
JP2003086850A (en) * 2001-06-25 2003-03-20 Suzuki Sogyo Co Ltd Thermoelectric element module and manufacturing method thereof
EP2080237B1 (en) * 2006-09-28 2015-04-08 Rosemount, Inc. Improved industrial thermoelectric generator

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0880184A2 (en) * 1997-05-22 1998-11-25 Ngk Insulators, Ltd. Thermoelectric conversion module and method of manufacturing the same
DE102006017547A1 (en) * 2006-04-13 2007-10-18 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Thermoelectric component and manufacturing method thereof

Also Published As

Publication number Publication date
WO2011157333A2 (en) 2011-12-22
DE102010024414A1 (en) 2011-12-22
DE102010024414A8 (en) 2012-03-08

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