DE202008000319U1 - Heat storage in motor vehicles - Google Patents

Heat storage in motor vehicles Download PDF

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Publication number
DE202008000319U1
DE202008000319U1 DE202008000319U DE202008000319U DE202008000319U1 DE 202008000319 U1 DE202008000319 U1 DE 202008000319U1 DE 202008000319 U DE202008000319 U DE 202008000319U DE 202008000319 U DE202008000319 U DE 202008000319U DE 202008000319 U1 DE202008000319 U1 DE 202008000319U1
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Germany
Prior art keywords
heat storage
heat
motor vehicles
engine
needed
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
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DE202008000319U
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German (de)
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Vormwald Guenter
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VORMWALD GUENTER
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Priority to DE202008000319U priority Critical patent/DE202008000319U1/en
Publication of DE202008000319U1 publication Critical patent/DE202008000319U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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 from exhaust energy
    • F01N5/02—Exhaust or silencing apparatus combined or associated with devices profiting from exhaust energy the devices using heat
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
    • B60H1/00—Heating, cooling or ventilating [HVAC] devices
    • B60H1/00492—Heating, cooling or ventilating [HVAC] devices comprising regenerative heating or cooling means, e.g. heat accumulators
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02G—HOT GAS OR COMBUSTION-PRODUCT POSITIVE-DISPLACEMENT ENGINE PLANTS; USE OF WASTE HEAT OF COMBUSTION ENGINES; NOT OTHERWISE PROVIDED FOR
    • F02G5/00—Profiting from waste heat of combustion engines, not otherwise provided for
    • 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
    • F01N2240/00—Combination or association of two or more different exhaust treating devices, or of at least one such device with an auxiliary device, not covered by indexing codes F01N2230/00 or F01N2250/00, one of the devices being
    • F01N2240/10—Combination or association of two or more different exhaust treating devices, or of at least one such device with an auxiliary device, not covered by indexing codes F01N2230/00 or F01N2250/00, one of the devices being a heat accumulator
    • 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
    • F28D20/00—Heat storage plants or apparatus in general; Regenerative heat-exchange apparatus not covered by groups F28D17/00 or F28D19/00
    • F28D2020/0004—Particular heat storage apparatus
    • F28D2020/0026—Particular heat storage apparatus the heat storage material being enclosed in mobile containers for transporting thermal energy
    • 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

Abstract

Wärmespeicher in Kraftfahrzeugen dadurch gekennzeichnet, dass der in einem Kraftfahrzeug eingebaute Wärmespeicher (1) mit einer Wärmespeichermasse (2) befüllt ist, die in der Lage ist, die Wärme aus dem Motor oder der Abgasanlage über einen längeren Zeitraum zu speichern und bei Bedarf wieder abzugeben.heat storage in motor vehicles, characterized in that the built in a motor vehicle heat storage (1) with a heat storage mass (2) filled is that is capable of heat from the engine or the exhaust system over a longer period of time to save and deliver again if needed.

Figure 00000001
Figure 00000001

Description

Wärme, die im Kraftfahrzeug durch Verbrennung oder Reibung entstanden ist, wird nicht mehr an die Umwelt abgegeben, sondern im Wärmespeicher gespeichert.Heat that has arisen in the motor vehicle by combustion or friction, is no longer released to the environment, but stored in the heat storage.

Die gespeicherte Wärme kann für folgende Punkte bei Bedarf abgerufen werden:

  • 1. Um beim Motorstart die Kaltstartphase zu verkürzen und somit weniger Kraftstoffverbrauch und eine geringeren CO2-Ausstoß zu erreichen.
  • 2. Um im Kraftfahrzeug als Standheizung ohne zusätzlichen Kraftstoffverbrauch genutzt zu werden.
  • 3. Um bei stehenden Kraftfahrzeugen über einen steckbaren, flexiblen Außenanschluss der Gebäudeheiztechnik zu geführt zu werden.
The stored heat can be called up for the following points as needed:
  • 1. To shorten the cold start phase when starting the engine, thus achieving lower fuel consumption and lower CO 2 emissions.
  • 2. To be used in the vehicle as a heater without additional fuel consumption.
  • 3. In order to be guided in stationary motor vehicles via a pluggable, flexible external connection of building heating technology.

11
Wärmespeicherheat storage
22
Speichermassestorage mass
33
KraftfahrzeugmotorAutomotive engine
44
KraftfahrzeugabgasanlageAutomotive exhaust system
55
KraftfahrzeugheizungAutomotive heater
66
GebäudeheizungstechnikBuilding heating

Claims (4)

Wärmespeicher in Kraftfahrzeugen dadurch gekennzeichnet, dass der in einem Kraftfahrzeug eingebaute Wärmespeicher (1) mit einer Wärmespeichermasse (2) befüllt ist, die in der Lage ist, die Wärme aus dem Motor oder der Abgasanlage über einen längeren Zeitraum zu speichern und bei Bedarf wieder abzugeben.Heat storage in motor vehicles, characterized in that the built-in motor vehicle heat storage ( 1 ) with a heat storage mass ( 2 ), which is able to store the heat from the engine or the exhaust system for a long period of time and return it as needed. Wärmespeicher (1) nach Anspruch 1. dadurch gekennzeichnet, dass der Wärmespeicher (1) in einem Kraftfahrzeug eingebaut ist.Heat storage ( 1 ) according to claim 1, characterized in that the heat storage ( 1 ) is installed in a motor vehicle. Wärmespeicher nach den Ansprüchen 1. und 2. dadurch gekennzeichnet, dass die zu speichernde Wärme aus dem Motor (3) und der Abgasanlage (4) kommt.Heat storage according to claims 1 and 2, characterized in that the heat to be stored from the engine ( 3 ) and the exhaust system ( 4 ) comes. Wärmespeicher nach den Ansprüchen 1. bis 3. dadurch gekennzeichnet, dass die gespeicherte Wärme bei Bedarf im Motor (3), Kraftfahrzeugheizung (5) oder Gebäudeheiztechnik (6) genutzt werden kann.Heat storage according to claims 1 to 3, characterized in that the stored heat when needed in the engine ( 3 ), Vehicle heating ( 5 ) or building heating technology ( 6 ) can be used.
DE202008000319U 2008-01-08 2008-01-08 Heat storage in motor vehicles Expired - Lifetime DE202008000319U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE202008000319U DE202008000319U1 (en) 2008-01-08 2008-01-08 Heat storage in motor vehicles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE202008000319U DE202008000319U1 (en) 2008-01-08 2008-01-08 Heat storage in motor vehicles

Publications (1)

Publication Number Publication Date
DE202008000319U1 true DE202008000319U1 (en) 2008-04-24

Family

ID=39326832

Family Applications (1)

Application Number Title Priority Date Filing Date
DE202008000319U Expired - Lifetime DE202008000319U1 (en) 2008-01-08 2008-01-08 Heat storage in motor vehicles

Country Status (1)

Country Link
DE (1) DE202008000319U1 (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2946415A1 (en) * 2009-06-05 2010-12-10 Valeo Systemes Thermiques THERMAL MANAGEMENT SYSTEM COMPRISING AN AIR CONDITIONING LOOP AND A COOLANT FLUID CIRCUIT
WO2010142416A3 (en) * 2009-06-08 2011-05-12 Frank Triesch Combined heat and power coupling
DE102012006632A1 (en) * 2012-03-31 2013-10-02 Volkswagen Aktiengesellschaft Method and system for heat transfer for a vehicle
DE102012209209A1 (en) * 2012-05-31 2013-12-05 Bayerische Motoren Werke Aktiengesellschaft Heat/cold storage system for use in air-conditioning apparatus of e.g. motor car, has introducing unit introducing heat/cool energy that is produced by heat/cooling devices, and supplying device supplying energy to heating/cooling load
FR2994477A1 (en) * 2012-08-10 2014-02-14 Suez Environnement System for recovering part of heat released by thermal engine of vehicle, has connecting/disconnecting unit provided with stationary heat receiving device to transfer heat stored in container from vehicle to receiving device

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2946415A1 (en) * 2009-06-05 2010-12-10 Valeo Systemes Thermiques THERMAL MANAGEMENT SYSTEM COMPRISING AN AIR CONDITIONING LOOP AND A COOLANT FLUID CIRCUIT
EP2263894A1 (en) * 2009-06-05 2010-12-22 Valeo Systèmes Thermiques Thermal management system with an air conditioning cycle and a heating fluid cycle
CN102001271A (en) * 2009-06-05 2011-04-06 法雷奥热系统公司 Heat management system including air-conditioning loop and heating medium flow passage
CN102001271B (en) * 2009-06-05 2015-07-22 法雷奥热系统公司 Heat management system including air-conditioning loop and heating medium flow passage
WO2010142416A3 (en) * 2009-06-08 2011-05-12 Frank Triesch Combined heat and power coupling
DE102012006632A1 (en) * 2012-03-31 2013-10-02 Volkswagen Aktiengesellschaft Method and system for heat transfer for a vehicle
US10525793B2 (en) 2012-03-31 2020-01-07 Volkswagen Aktiengesellschaft Method and system for transmitting heat for a vehicle
DE102012209209A1 (en) * 2012-05-31 2013-12-05 Bayerische Motoren Werke Aktiengesellschaft Heat/cold storage system for use in air-conditioning apparatus of e.g. motor car, has introducing unit introducing heat/cool energy that is produced by heat/cooling devices, and supplying device supplying energy to heating/cooling load
FR2994477A1 (en) * 2012-08-10 2014-02-14 Suez Environnement System for recovering part of heat released by thermal engine of vehicle, has connecting/disconnecting unit provided with stationary heat receiving device to transfer heat stored in container from vehicle to receiving device

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R086 Non-binding declaration of licensing interest
R207 Utility model specification

Effective date: 20080529

R156 Lapse of ip right after 3 years

Effective date: 20110802