CN101169077A - 辅助设备驱动系统 - Google Patents

辅助设备驱动系统 Download PDF

Info

Publication number
CN101169077A
CN101169077A CNA2007101814524A CN200710181452A CN101169077A CN 101169077 A CN101169077 A CN 101169077A CN A2007101814524 A CNA2007101814524 A CN A2007101814524A CN 200710181452 A CN200710181452 A CN 200710181452A CN 101169077 A CN101169077 A CN 101169077A
Authority
CN
China
Prior art keywords
combustion engine
internal
operably connected
supplementary equipment
auxiliary
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.)
Pending
Application number
CNA2007101814524A
Other languages
English (en)
Inventor
V·鲁伊斯
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.)
GM Global Technology Operations LLC
Original Assignee
GM Global Technology Operations LLC
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 GM Global Technology Operations LLC filed Critical GM Global Technology Operations LLC
Publication of CN101169077A publication Critical patent/CN101169077A/zh
Pending legal-status Critical Current

Links

Images

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K6/00—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00
    • B60K6/20—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00 the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs
    • B60K6/42—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00 the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs characterised by the architecture of the hybrid electric vehicle
    • B60K6/48—Parallel type
    • B60K6/485—Motor-assist type
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K6/00—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00
    • B60K6/20—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00 the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs
    • B60K6/22—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00 the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs characterised by apparatus, components or means specially adapted for HEVs
    • B60K6/36—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00 the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs characterised by apparatus, components or means specially adapted for HEVs characterised by the transmission gearings
    • 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
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/62—Hybrid vehicles

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Auxiliary Drives, Propulsion Controls, And Safety Devices (AREA)
  • Control Of Vehicle Engines Or Engines For Specific Uses (AREA)
  • Arrangement Or Mounting Of Propulsion Units For Vehicles (AREA)
  • Hybrid Electric Vehicles (AREA)
  • Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)

Abstract

本发明提供一种用于车辆的辅助设备驱动系统。所述车辆包括多个辅助设备，和适应于驱动所述车辆的主内燃机。所述辅助设备驱动系统包括可操作地连接到多个辅助设备中每一个的辅助内燃机。所述辅助的内燃机是用于驱动所述辅助设备的专有动力源并被构造成以燃油高效的方式满足辅助设备的动力需求。

Description

辅助设备驱动系统
技术领域
[0001]本发明总的来说属于辅助设备驱动系统。
背景技术
[0002]混合动力车辆中被驱动的辅助设备包括，例如，空调压缩机，助力转向泵，和发电机。这些辅助设备通常由来自发动机的输出驱动。传统驱动系统中的辅助设备的工作速度与发动机的速度成正比。因为发动机运行在一宽的速度范围(即，例如，在500转/分和7,000转/分之间)内运行，为了保证他们保持充分地操作，所述辅助设备通常设计为在发动机转速范围的低端提供完全的负载量。所以，在高的发动机转速时，传递到所述辅助设备的多余能量就会浪费。
发明内容
[0003]本发明提供一种用于车辆的辅助设备驱动系统。所述车辆包括多个辅助设备，和适应于驱动所述车辆的主内燃机。所述辅助设备驱动系统包括可操作地连接到多个辅助设备中每一个的辅助内燃机。所述辅助的内燃机是用于驱动所述辅助设备的专有动力源并被构造成以高燃油效率的方式满足辅助设备的动力需求。
[0004]所述辅助设备驱动系统可以包括可操作地将所述辅助内燃机连接至所述辅助设备的带。
[0005]所述辅助设备驱动系统可以包括可操作地将所述辅助内燃机连接至所述辅助设备的多个齿轮元件。
[0006]所述车辆可以包括可操作地连接到所述主内燃机和所述辅助内燃机的单个燃料供给源。可选择地，所述车辆可以包括可操作地连接到所述主内燃机的主燃料供给源；和可操作地连接到所述辅助内燃机的辅助燃料供给源。
[0007]所述车辆可以包括可操作地连接到所述主内燃机和所述辅助内燃机的排气系统。
[0008]本发明的上述特征和优点以及其他的特征和优点从下面论述中将变得更加明显，所述论述是结合附图对实现本发明的最佳方式进行的论述。
附图说明
[0009]图1是具有根据本发明的辅助设备驱动系统的车辆的示意图。
具体实施方式
[0010]传统的辅助设备驱动系统通过将发动机输出直接地传递至所述辅助设备，因此所述辅助设备被以与发动机转速成正比的速度驱动。因为发动机运行在一宽的速度范围(例如，例如，在500转/分和7,000转/分之间)，为了保证他们保持充分地运行，所述辅助设备通常设计为在发动机转速范围的低端提供完全的负载量。所以当发动机以较高的速度操作时，传统的辅助设备驱动系统传递比提供足够功能所需要的能量更多的能量至所述辅助设备。另外，辅助设备驱动系统动力单独地由所述发动机驱动在混合动力车辆中是不理想的，其中为了节省燃油所述发动机被定时性地关闭。
[0011]参见图1，显示了一用于混合动力车辆的辅助设备驱动系统10的示意图。尽管根据本发明具体实施例的辅助设备驱动系统10被描述为应用于混合动力车辆中，所述辅助设备驱动系统10还能应用到其他类型的车辆中。所述混合动力车辆12包括主发动机14，主发动机14构造成通过所述曲轴16传递输出至变速器18。主发动机14优选为内燃机，其接收来自燃料供给源20的燃油并经过排气系统22排出废气。为了驱动混合动力车辆，变速器18将来自主发动机14的输出传递到多个车轮24。
[0012]辅助设备驱动系统10辅助发动机26，辅助发动机26构造成驱动多个辅助设备28A-28N，多个辅助设备28A-28N可以包括，例如，空调压缩机，动力转向泵，和发电机。辅助发动机26优选以最佳效率的方式满足辅助设备28A-28N的动力需求。换句话说，小的辅助发动机应用在低的辅助设备载荷中而大的辅助发动机应用在大的辅助设备载荷中。由于所述辅助发动机26的尺寸被选择来最小化至辅助设备28A-28N的多余能量的传递，辅助设备驱动系统的效率和车辆燃油经济性得到改善。
[0013]辅助发动机26通过曲轴32传递输出至辅助发动机的皮带轮30。一带34将辅助发动机皮带轮30与多个辅助设备皮带轮36A-36N连接。根据一变换实施例，所述带34和所述皮带轮30，36A-36N可以由任何公知的连接装置，例如，链和多个链轮(未显示)替代。所述辅助设备皮带轮36A-36N每个是分别可操作地连接到辅助设备28A-28N。皮带轮的转动36a-36n转动驱动与其连接的辅助设备28A-28N。因此，辅助发动机26通过曲轴32传递扭矩，经过辅助发动机皮带轮30，经过带34，至所述辅助设备皮带轮36A-36N，这样辅助设备28A-28N被最佳驱动且满载运行。根据一变换实施例，所述辅助设备28A-28N可以直接地由辅助发动机曲轴32驱动例如，与多个直接地安装在曲轴32上的齿轮元件(未显示)第一组结合并分别与多个齿轮元件第二组啮合，多个齿轮元件第二组构造成驱动所述辅助设备28A-28N。
[0014]根据优选实施例，辅助发动机26优选为内燃机，其接收来自燃料供给源20的燃油并经过排气系统22排出废气。根据一变换实施例，所述辅助发动机26可能拥有虚线所示的辅助燃料供给源40。所述辅助发动机26优选安装在混合动力车辆12的发动机舱(未显示)易接近的部分内。所述辅助发动机26优选用螺钉(未显示)安装至混合动力车辆12以便辅助发动机26为保养目的可以容易地拆卸或替换为一新的辅助发动机。
[0015]根据上文所述具体实施例，辅助设备28A-28N由辅助发动机26单独地驱动。根据下述变换实施例，所述辅助设备28A-28N当发动机14运转时由主发动机14驱动而当发动机14关闭时由辅助发动机26驱动。
[0016]根据所述变换实施例，虚线所示的主发动机皮带轮42安装在发动机曲轴16上。第二带44将主发动机皮带轮42与辅助发动机皮带轮30连接。可选择地，连接所述主发动机皮带轮42，辅助发动机皮带轮30，和所述辅助设备皮带轮36A-36N的单个带(未显示)可以由单独的带34和44替代。相应地，主发动机14通过曲轴16传递扭矩，经过主发动机皮带轮42，经过第二带44，经过所述辅助发动机皮带轮30，经过所述带34，至所述辅助皮带轮36A-36N，这样辅助设备28A-28N被驱动。当所述主发动机14关闭时，例如，当混合动力车辆12为了节省燃油由电驱动时，辅助设备28A-28N可以由辅助发动机24以前述对应于具体实施例的方式驱动。
[0017]单向离合器46在主发动机14和主发动机皮带轮42之间可操作地连接到曲轴16。所述单向离合器46被构造成在第一方向(即，从所述主发动机14至所述主发动机皮带轮42)传递扭矩并在第二方向(即，从所述主发动机皮带轮42到所述主发动机14)中断扭矩的传递。因此，单向离合器46防止从辅助发动机26到主发动机14的扭矩传递这样辅助发动机26可以以高效的方式驱动所述辅助设备28A-28N。
[0018]单向离合器48还可以在所述主辅助辅助发动机26和主辅助发动机皮带轮30之间可操作地连接到曲轴32。所述单向离合器48被构造成在第一方向(即，从所述辅助发动机26至所述辅助发动机皮带轮30)传递扭矩并在第二方向(即，从所述辅助发动机皮带轮30到所述辅助发动机26)中断扭矩的传递。因此，单向离合器48防止从主发动机14到辅助发动机26的扭矩传递这样主发动机14可以以高效的方式驱动所述辅助设备28A-28N。
[0019]尽管已经详细描述了实现本发明的最佳方式，但所属技术领域技术人员应当认识到，实现本发明的各种可选择的设计和实施方案都落在随附的权利要求的范围之内。

Claims (19)

1.一种车辆，包括：
辅助设备；
适合于驱动所述车辆的主内燃机；和
可操作地连接到所述辅助设备的辅助内燃机，所述辅助内燃机专门用于辅助设备的驱动，其中所述辅助内燃机被构造成以高燃油效率的方式满足所述辅助设备的动力需求。
2.如权利要求1所述的车辆，进一步包括多个皮带轮，所述皮带轮构造成便于从辅助内燃机到所述辅助设备的动力的传递。
3.如权利要求2所述的车辆，进一步包括可操作地连接到所述多个皮带轮的带。
4.如权利要求1所述的车辆，进一步包括可操作地将所述辅助内燃机连接至所述辅助设备的多个齿轮元件。
5.如权利要求1所述的车辆，进一步包括可操作地连接到所述主内燃机和所述辅助内燃机的燃料供给源，所述燃料供给源适合于向所述主内燃机和所述辅助内燃机传递燃油。
6.如权利要求1所述的车辆，  进一步包括可操作地连接到所述主内燃机的主燃料供给源；和可操作地连接到所述辅助内燃机的辅助燃料供给源。
7.如权利要求1所述的车辆，进一步包括可操作地连接到所述主内燃机和所述辅助内燃机的排气系统，所述排气系统适合于从所述主内燃机和所述辅助内燃机排出废气。
8.一种混合动力车辆，包括：
多个辅助设备；
适合于驱动所述混合动力车辆的主内燃机；
可操作地连接到所述多个辅助设备的辅助内燃机，所述辅助内燃机专门用于多个辅助设备的驱动，其中所述辅助内燃机被构造成以高燃油效率的方式满足所述多个辅助设备的动力需求。
每个都可操作地连接到所述辅助内燃机和所述多个辅助设备中的一个的多个皮带轮，
所述多个皮带轮构造成便于从辅助内燃机到所述多个辅助设备的动力的传递；和
可操作地连接到所述多个皮带轮的带。
9.如权利要求8所述的混合动力车辆，进一步包括可操作地连接到所述主内燃机和所述辅助内燃机的燃料供给源，所述燃料供给源适合于向所述主内燃机和所述辅助内燃机传递燃油。
10.如权利要求8所述的混合动力车辆，进一步包括可操作地连接到所述主内燃机的主燃料供给源；和可操作地连接到所述辅助内燃机的辅助燃料供给源。
11.如权利要求8所述的混合动力车辆，进一步包括可操作地连接到所述主内燃机和所述辅助内燃机的排气系统，所述排气系统适合于从所述主内燃机和所述辅助内燃机排出废气。
12.一种用于混合动力车辆的辅助设备驱动系统，包括：
辅助设备；
可操作地连接到所述辅助设备的主内燃机；和
可操作地连接到所述辅助设备的辅助内燃机；
其中所述辅助设备可选择地由所述主内燃机或所述辅助内燃机中的一个驱动。
13.如权利要求12所述的辅助设备驱动系统，进一步包括可操作地将所述主内燃机连接至辅助设备的带。
14.如权利要求12所述的辅助设备驱动系统，进一步包括可操作地将所述辅助内燃机连接至辅助设备的带。
15.如权利要求12所述的辅助设备驱动系统，进一步包括可操作地将所述辅助内燃机连接至所述辅助设备的多个齿轮元件。
16.如权利要求12所述的辅助设备驱动系统，进一步包括可操作地连接到所述主内燃机和所述辅助内燃机的燃料供给源，所述燃料供给源适合于向所述主内燃机和所述辅助内燃机传递燃油。
17.如权利要求12所述的辅助设备驱动系统，进一步包括可操作地连接到所述主内燃机的主燃料供给源；和可操作地连接到所述辅助内燃机的辅助燃料供给源。
18.如权利要求12所述的辅助设备驱动系统，进一步包括可操作地连接到所述主内燃机和所述辅助内燃机的排气系统，所述排气系统适合于从所述主内燃机和所述辅助内燃机排出废气。
19.如权利要求12所述的辅助设备驱动系统，进一步包括可操作地连接到所述主内燃机的第一单向离合器和可操作地连接到所述辅助内燃机的第二单向离合器。
CNA2007101814524A 2006-10-25 2007-10-25 辅助设备驱动系统 Pending CN101169077A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/552761 2006-10-25
US11/552,761 US20080103679A1 (en) 2006-10-25 2006-10-25 Accessory drive system

Publications (1)

Publication Number Publication Date
CN101169077A true CN101169077A (zh) 2008-04-30

Family

ID=39277868

Family Applications (1)

Application Number Title Priority Date Filing Date
CNA2007101814524A Pending CN101169077A (zh) 2006-10-25 2007-10-25 辅助设备驱动系统

Country Status (3)

Country Link
US (1) US20080103679A1 (zh)
CN (1) CN101169077A (zh)
DE (1) DE102007050419A1 (zh)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100957274B1 (ko) * 2008-04-21 2010-05-12 현대자동차주식회사 하이브리드 차량의 보조 부하 보상 방법
JP5492990B2 (ja) * 2010-06-15 2014-05-14 本田技研工業株式会社 自動車用駆動システム
US8500590B2 (en) * 2010-06-23 2013-08-06 Borgwarner, Inc. Electromagnetic clutch disconnect for accessory drive
US8549838B2 (en) 2010-10-19 2013-10-08 Cummins Inc. System, method, and apparatus for enhancing aftertreatment regeneration in a hybrid power system
US8833496B2 (en) 2010-12-20 2014-09-16 Cummins Inc. System, method, and apparatus for battery pack thermal management
US8742701B2 (en) 2010-12-20 2014-06-03 Cummins Inc. System, method, and apparatus for integrated hybrid power system thermal management
US8473177B2 (en) 2010-12-31 2013-06-25 Cummins, Inc. Apparatuses, methods, and systems for thermal management of hybrid vehicle SCR aftertreatment
US9096207B2 (en) 2010-12-31 2015-08-04 Cummins Inc. Hybrid vehicle powertrain cooling system
US9043060B2 (en) 2010-12-31 2015-05-26 Cummins Inc. Methods, systems, and apparatuses for driveline load management
US8821342B2 (en) 2010-12-31 2014-09-02 Cummins Inc. Accessory drive motor configuration
WO2012097349A2 (en) 2011-01-13 2012-07-19 Cummins Inc. System, method, and apparatus for controlling power output distribution in a hybrid power train
US9132725B2 (en) 2011-05-09 2015-09-15 Cummins Inc. Vehicle and hybrid drive system
CN102555764A (zh) * 2012-02-07 2012-07-11 天津清源电动车辆有限责任公司 一种混合动力发动机附件驱动系统
DE102017202484B4 (de) * 2017-02-16 2020-10-01 Audi Ag Antriebseinrichtung für ein Kraftfahrzeug mit einem über ein mittels eines Fliehkraftstellers angesteuerten Gangwechselgetriebe antreibbaren Nebentrieb sowie Verfahren zum Betreiben einer solchen Antriebseinrichtung

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51138223A (en) * 1975-05-27 1976-11-29 Nissan Motor Co Ltd Gas generator
CH669977A5 (zh) * 1986-02-27 1989-04-28 Bbc Brown Boveri & Cie
US4762170A (en) * 1987-11-16 1988-08-09 Paccar Inc. Auxiliary power system for trucks and other heavy duty vehicles
US5890365A (en) * 1993-07-19 1999-04-06 Sisti; Leonard A. Internal combustion engine constant speed variable volume coupling and operation process
WO1995023919A1 (en) * 1994-03-01 1995-09-08 Auxiliary Power Dynamics, Llc Small compact auxiliary power system for heavy duty diesel engine installations
US5456240A (en) * 1994-12-29 1995-10-10 Kanesaka Technical Institute Ltd. Engine system
US5908069A (en) * 1997-10-24 1999-06-01 Baldwin; Christopher Michael Tractor trailer temperature control for tractors with refrigerated trailers
US6470844B2 (en) * 2001-01-31 2002-10-29 Csx Transportation, Inc. System and method for supplying auxiliary power to a large diesel engine
JP4075706B2 (ja) * 2003-01-23 2008-04-16 トヨタ自動車株式会社 排気ガス浄化装置
JP4033105B2 (ja) * 2003-10-08 2008-01-16 トヨタ自動車株式会社 車両用補機駆動装置
US7017339B2 (en) * 2004-03-12 2006-03-28 Daimlerchrysler Corporation Exhaust system catalyst assembly for a dual crankshaft engine
US7150159B1 (en) * 2004-09-29 2006-12-19 Scs Frigette Hybrid auxiliary power unit for truck
US20060107920A1 (en) * 2004-11-18 2006-05-25 Alexander Serkh Auxiliary power system for a motor vehicle
US9045018B2 (en) * 2005-01-21 2015-06-02 Thermo King Corporation Control system for auxiliary power unit
US7290517B2 (en) * 2005-07-28 2007-11-06 Caterpillar Inc. Automatic start-up of an auxiliary power unit
US20070130950A1 (en) * 2005-12-12 2007-06-14 Alexander Serkh Auxiliary power system for a motor vehicle
US20080006045A1 (en) * 2006-07-05 2008-01-10 Scs Frigette System, method, and apparatus for providing auxiliary power, heating, and air conditioning for a vehicle
US7582978B2 (en) * 2006-11-17 2009-09-01 Kohler Co. Auxiliary power unit for a motor vehicle

Also Published As

Publication number Publication date
DE102007050419A1 (de) 2008-05-15
US20080103679A1 (en) 2008-05-01

Similar Documents

Publication Publication Date Title
CN101169077A (zh) 辅助设备驱动系统
US7547264B2 (en) Starter alternator accessory drive system for a hybrid vehicle
US8261550B2 (en) Power unit for an automotive vehicle and vehicle including such a power unit
US7582034B2 (en) Variable speed accessory drive system for a hybrid vehicle
US20030116368A1 (en) Accessory drive for vehicle with hybrid drive system
US8479847B2 (en) Breakaway clutch for controllable speed accessory drive system
EP2831389B1 (en) Variable speed hybrid electric supercharger assembly and method of control of vehicle having same
US7748483B2 (en) Accessory drive system and method for a parallel electric hybrid vehicle
CN101244693B (zh) 车辆驱动系统、功率管理装置和用于管理功率的方法
EP1801386A1 (en) An arrangement at an internal combustion engine
CN101674949B (zh) 用于摩托车的混合推进和传动系统
US20080096711A1 (en) Variable speed accessory drive system
US20080242498A1 (en) Hybrid vehicle integrated transmission system
CN102913322B (zh) 车辆附件驱动系统
EP2969622A2 (en) Dual ratio drive for variable speed hybrid electric supercharger assembly
CA2673122A1 (en) Hybrid drive, in particular, for a motor vehicle
JP2002536226A (ja) 自動車の少なくとも１つの付属ユニットのための駆動装置および該駆動装置を運転する方法
WO2008075130A1 (en) Power unit for an automotive vehicle and vehicle including such a power unit
KR20010042290A (ko) 자동차의 하나 이상의 보조 유니트를 위한 구동 장치 및그 작동 방법
CN102490586A (zh) 节能环保型混合动力传动机构
US20120317967A1 (en) Accessory drive for hybrid vehicles
US6644932B2 (en) Hybrid electric/mechanical compressor with gear reducer
CN101966807A (zh) 一种载重汽车双发动机组合动力系统
CN104589997A (zh) 一种超越接力电驱动汽车以及该汽车的驱动系统
US20040138023A1 (en) Dual crankshaft engine coupling device

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C02 Deemed withdrawal of patent application after publication (patent law 2001)
WD01 Invention patent application deemed withdrawn after publication

Open date: 20080430