JP6275656B2 - 自動車のための排熱利用装置 - Google Patents
自動車のための排熱利用装置 Download PDFInfo
- Publication number
- JP6275656B2 JP6275656B2 JP2014560271A JP2014560271A JP6275656B2 JP 6275656 B2 JP6275656 B2 JP 6275656B2 JP 2014560271 A JP2014560271 A JP 2014560271A JP 2014560271 A JP2014560271 A JP 2014560271A JP 6275656 B2 JP6275656 B2 JP 6275656B2
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- shaft
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- heat utilization
- power take
- exhaust heat
- Prior art date
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- Expired - Fee Related
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- 239000002918 waste heat Substances 0.000 title claims description 13
- 238000002485 combustion reaction Methods 0.000 claims description 49
- 238000000034 method Methods 0.000 claims description 9
- 238000001704 evaporation Methods 0.000 claims description 4
- 238000011084 recovery Methods 0.000 claims description 4
- 238000004146 energy storage Methods 0.000 description 16
- 239000012530 fluid Substances 0.000 description 8
- 230000005540 biological transmission Effects 0.000 description 7
- 238000010586 diagram Methods 0.000 description 4
- 238000009833 condensation Methods 0.000 description 3
- 230000005494 condensation Effects 0.000 description 3
- 239000007789 gas Substances 0.000 description 3
- 238000011017 operating method Methods 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
Images
Classifications
-
- 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
- F02G5/02—Profiting from waste heat of exhaust gases
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01K—STEAM ENGINE PLANTS; STEAM ACCUMULATORS; ENGINE PLANTS NOT OTHERWISE PROVIDED FOR; ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES
- F01K23/00—Plants characterised by more than one engine delivering power external to the plant, the engines being driven by different fluids
- F01K23/02—Plants characterised by more than one engine delivering power external to the plant, the engines being driven by different fluids the engine cycles being thermally coupled
- F01K23/06—Plants characterised by more than one engine delivering power external to the plant, the engines being driven by different fluids the engine cycles being thermally coupled combustion heat from one cycle heating the fluid in another cycle
- F01K23/065—Plants characterised by more than one engine delivering power external to the plant, the engines being driven by different fluids the engine cycles being thermally coupled combustion heat from one cycle heating the fluid in another cycle the combustion taking place in an internal combustion piston engine, e.g. a diesel engine
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01K—STEAM ENGINE PLANTS; STEAM ACCUMULATORS; ENGINE PLANTS NOT OTHERWISE PROVIDED FOR; ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES
- F01K23/00—Plants characterised by more than one engine delivering power external to the plant, the engines being driven by different fluids
- F01K23/02—Plants characterised by more than one engine delivering power external to the plant, the engines being driven by different fluids the engine cycles being thermally coupled
- F01K23/06—Plants characterised by more than one engine delivering power external to the plant, the engines being driven by different fluids the engine cycles being thermally coupled combustion heat from one cycle heating the fluid in another cycle
- F01K23/10—Plants characterised by more than one engine delivering power external to the plant, the engines being driven by different fluids the engine cycles being thermally coupled combustion heat from one cycle heating the fluid in another cycle with exhaust fluid of one cycle heating the fluid in another cycle
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01K—STEAM ENGINE PLANTS; STEAM ACCUMULATORS; ENGINE PLANTS NOT OTHERWISE PROVIDED FOR; ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES
- F01K23/00—Plants characterised by more than one engine delivering power external to the plant, the engines being driven by different fluids
- F01K23/12—Plants characterised by more than one engine delivering power external to the plant, the engines being driven by different fluids the engines being mechanically coupled
- F01K23/14—Plants characterised by more than one engine delivering power external to the plant, the engines being driven by different fluids the engines being mechanically coupled including at least one combustion engine
-
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F22—STEAM GENERATION
- F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
- F22B1/00—Methods of steam generation characterised by form of heating method
- F22B1/02—Methods of steam generation characterised by form of heating method by exploitation of the heat content of hot heat carriers
- F22B1/18—Methods of steam generation characterised by form of heating method by exploitation of the heat content of hot heat carriers the heat carrier being a hot gas, e.g. waste gas such as exhaust gas of internal-combustion engines
- F22B1/1807—Methods of steam generation characterised by form of heating method by exploitation of the heat content of hot heat carriers the heat carrier being a hot gas, e.g. waste gas such as exhaust gas of internal-combustion engines using the exhaust gases of combustion engines
-
- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E20/00—Combustion technologies with mitigation potential
- Y02E20/30—Technologies for a more efficient combustion or heat usage
-
- 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)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Engine Equipment That Uses Special Cycles (AREA)
- Hybrid Electric Vehicles (AREA)
Description
Claims (8)
- 自動車のための排熱利用装置(1)であって、
− 作用媒体が循環する排熱利用循環路(3)と、
− 前記排熱利用循環路(3)に配置された、前記作用媒体の搬送のための搬送装置(5)と、
− 前記排熱利用循環路(3)において前記搬送装置(5)の下流に配置された、前記作用媒体の蒸発のための蒸発器(6)と、
− 前記排熱利用循環路(3)において前記蒸発器(6)の下流に配置された、前記作用媒体の膨張のための膨張機(7)と、
− 前記排熱利用循環路(3)において前記膨張機(7)の下流に配置された、前記作用媒体の凝縮のための凝縮機(8)と、
− 前記自動車の内燃機関(2)の主出力軸(17)とは別軸のパワーテークオフシャフト(4)と直接または間接的に駆動接続された発電機(13)とを備え、
− 前記膨張機(7)が、エネルギー回収のために前記内燃機関(2)の前記パワーテークオフシャフト(4)と直接駆動接続される排熱利用装置(1)において、
前記内燃機関(2)の前記パワーテークオフシャフト(4)は、前記膨張機(7)のローターであること、および
前記排熱利用装置(1)は前記発電機(13)によって駆動可能な電動モーター(18)を含み、前記電動モーター(18)の固定子と相対している前記電動モーター(18)の回転可能なローターは、前記内燃機関(2)の主出力軸(17)と回転不能に接続され、それにより前記電動モーター(18)が前記内燃機関(2)の主出力軸(17)と駆動接続されることを特徴とする排熱利用装置(1)。 - 前記発電機(13)は、前記パワーテークオフシャフト(4)に配置されることを特徴とする、請求項1に記載の排熱利用装置(1)。
- 前記発電機(13)は、前記パワーテークオフシャフト(4)と作動接続される独立した発電機軸(16)に配置されることを特徴とする、請求項1に記載の排熱利用装置。
- 前記パワーテークオフシャフト(4)は、ホイール駆動(14)によって、前記発電機軸(16)と駆動接続されることを特徴とする、請求項3に記載の排熱利用装置(1)。
- − 前記パワーテークオフシャフト(4)は、前記発電機(13)が前記膨張機(7)の前記内燃機関(2)と反対を向いた側に配置されるように、前記膨張機(7)を通して同軸で案内され、または、
− 前記パワーテークオフシャフト(4)は、前記発電機(13)が前記膨張機(7)の前記内燃機関(2)の方を向いた側の前記パワーテークオフシャフト(4)に配置されるように、前記発電機(13)を通して同軸で案内されることを特徴とする、請求項1〜4のいずれか一項に記載の排熱利用装置(1)。 - 前記発電機(13)は発電機モーターとして構成され、前記発電機モーターは、前記自動車の惰行モード状態においては発電機として電力の生産のために作用し、前記自動車の駆動モード状態においては電動モーターとして前記自動車の前記パワーテークオフシャフト(4)の駆動のために作用することを特徴とする、請求項1〜5のいずれか一項に記載の排熱利用装置(1)。
- − 主出力軸(17)およびパワーテークオフシャフト(4)を備えた内燃機関(2)と、
− 請求項1〜6のいずれか一項に記載の排熱利用装置(1)と、を有する自動車。 - 請求項1〜7のいずれか一項に記載の内燃機関(2)と排熱利用装置(1)を備えた自動車の作動のための方法であって、
− 前記方法に従い、前記自動車の惰行モード状態の間、前記膨張機(7)の作動エネルギーと前記パワーテークオフシャフト(4)の作動エネルギーが、前記発電機(13)によって電力に転換され、
− 前記方法に従い、前記自動車の駆動モード状態の間、前記膨張機(7)の作動エネルギーが前記パワーテークオフシャフト(4)を通して前記自動車の駆動系(20)へ導入され、
− 前記方法に従い、前記駆動モード状態において出力向上のために前記発電機(13)が電動モーターとして作動され、前記電動モーターの作動エネルギーが前記パワーテークオフシャフト(4)を通して前記自動車の駆動系(20)へ導入される、方法。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102012004600.6 | 2012-03-07 | ||
DE102012004600A DE102012004600A1 (de) | 2012-03-07 | 2012-03-07 | Abwärmenutzungsvorrichtung für ein Kraftfahrzeug |
PCT/EP2013/000652 WO2013131642A1 (de) | 2012-03-07 | 2013-03-06 | Abwärmenutzungsvorrichtung für ein kraftfahrzeug |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2015510081A JP2015510081A (ja) | 2015-04-02 |
JP6275656B2 true JP6275656B2 (ja) | 2018-02-07 |
Family
ID=48045394
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2014560271A Expired - Fee Related JP6275656B2 (ja) | 2012-03-07 | 2013-03-06 | 自動車のための排熱利用装置 |
Country Status (4)
Country | Link |
---|---|
US (1) | US9567941B2 (ja) |
JP (1) | JP6275656B2 (ja) |
DE (1) | DE102012004600A1 (ja) |
WO (1) | WO2013131642A1 (ja) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
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US11767824B2 (en) | 2014-02-28 | 2023-09-26 | Look For The Power Llc | Power generating system utilizing expanding fluid |
US20170241375A1 (en) * | 2014-02-28 | 2017-08-24 | John A. Saavedra | Power generating system utilizing expanding fluid |
CN104340837B (zh) * | 2014-10-16 | 2016-06-29 | 波士顿电梯(苏州)有限公司 | 一种能够回收主机余热的扶手带加热装置 |
DE102015009636A1 (de) | 2015-07-25 | 2017-01-26 | Man Truck & Bus Ag | Vorrichtung und Verfahren für eine kombinierte elektrische und mechanische Nutzung der Energie einer Expansionsmaschine |
EP3390927B1 (en) | 2015-12-18 | 2019-09-04 | Carrier Corporation | Heating, ventilation, air conditioning and refrigeration system, and method of operating such a system |
US20190048750A1 (en) * | 2016-02-15 | 2019-02-14 | Borgwarner Inc. | Dual mode waste heat recovery expander and control method |
DE102016217743A1 (de) | 2016-09-16 | 2018-03-22 | Robert Bosch Gmbh | Hybridsystem für eine Brennkraftmaschine |
DE102016015270A1 (de) | 2016-12-21 | 2018-06-21 | Daimler Ag | Abwärmenutzungsvorrichtung |
DE102016015271A1 (de) | 2016-12-21 | 2017-06-29 | Daimler Ag | Abwärmenutzungsvorrichtung |
DE102016015272A1 (de) | 2016-12-21 | 2018-06-21 | Daimler Ag | Abwärmenutzungsvorrichtung |
CN115263597A (zh) * | 2022-09-21 | 2022-11-01 | 苏州亚太精睿传动科技股份有限公司 | 一种利用自热辅助直驱的混合动力系统及其驱动方法 |
CN115234401A (zh) * | 2022-09-21 | 2022-10-25 | 苏州亚太精睿传动科技股份有限公司 | 一种利用余热辅助驱动的新型混合动力系统及其方法 |
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2012
- 2012-03-07 DE DE102012004600A patent/DE102012004600A1/de not_active Withdrawn
-
2013
- 2013-03-06 US US14/383,283 patent/US9567941B2/en not_active Expired - Fee Related
- 2013-03-06 JP JP2014560271A patent/JP6275656B2/ja not_active Expired - Fee Related
- 2013-03-06 WO PCT/EP2013/000652 patent/WO2013131642A1/de active Application Filing
Also Published As
Publication number | Publication date |
---|---|
WO2013131642A1 (de) | 2013-09-12 |
JP2015510081A (ja) | 2015-04-02 |
DE102012004600A1 (de) | 2013-09-12 |
US9567941B2 (en) | 2017-02-14 |
US20150075163A1 (en) | 2015-03-19 |
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