CN102627066B - 机动车辆 - Google Patents

机动车辆 Download PDF

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CN102627066B
CN102627066B CN201210023074.8A CN201210023074A CN102627066B CN 102627066 B CN102627066 B CN 102627066B CN 201210023074 A CN201210023074 A CN 201210023074A CN 102627066 B CN102627066 B CN 102627066B
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power actuated
actuated vehicle
storage device
energy storage
electrical energy
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CN102627066A (zh
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S·班德
G·周
S·莫勒
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Dr Ing HCF Porsche AG
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    • 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
    • B60K1/00—Arrangement or mounting of electrical propulsion units
    • B60K1/04—Arrangement or mounting of electrical propulsion units of the electric storage means for propulsion
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L50/00—Electric propulsion with power supplied within the vehicle
    • B60L50/50—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells
    • B60L50/60—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells using power supplied by batteries
    • B60L50/64—Constructional details of batteries specially adapted for electric vehicles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L50/00—Electric propulsion with power supplied within the vehicle
    • B60L50/50—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells
    • B60L50/60—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells using power supplied by batteries
    • B60L50/66—Arrangements of batteries
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L58/00—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles
    • B60L58/10—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling batteries
    • B60L58/18—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling batteries of two or more battery modules
    • B60L58/21—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling batteries of two or more battery modules having the same nominal voltage
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D25/00—Superstructure or monocoque structure sub-units; Parts or details thereof not otherwise provided for
    • B62D25/20—Floors or bottom sub-units
    • 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
    • B60K1/00—Arrangement or mounting of electrical propulsion units
    • B60K1/04—Arrangement or mounting of electrical propulsion units of the electric storage means for propulsion
    • B60K2001/0405—Arrangement or mounting of electrical propulsion units of the electric storage means for propulsion characterised by their position
    • B60K2001/0438—Arrangement under the floor
    • 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
    • B60K1/00—Arrangement or mounting of electrical propulsion units
    • B60K1/04—Arrangement or mounting of electrical propulsion units of the electric storage means for propulsion
    • B60K2001/0455—Removal or replacement of the energy storages
    • B60K2001/0472—Removal or replacement of the energy storages from below
    • 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
    • Y02T10/70—Energy storage systems for electromobility, e.g. batteries

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  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Power Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
  • Arrangement Or Mounting Of Propulsion Units For Vehicles (AREA)

Abstract

本发明涉及一种机动车辆，该机动车辆具有由电能存储装置供应电能的一个电驱动机器并且具有一个车身底部区域(5)。为了减少维护和/或安装工作所要求的时间，通过在车身底部区域(5)中的一个维护盖件(10)，能接触到该电能存储装置以便进行维护和/或安装工作。

Description

机动车辆
技术领域
本发明涉及一种机动车辆，这种机动车辆具有由电能存储装置供应电能的一个电驱动机器，并且具有一个车身底部区域(Unterbodenbereich)。
背景技术
欧洲专利申请EP1550574A2披露了一种机动车辆，这种机动车辆具有被安排在机动车辆地板下侧的一个燃料电池系统箱。德国特许公开专利申请DE4412450A1披露了一种电动车辆，这种电动车辆具有在车身底部安排(Unterfluranordnung)中的一种燃料电池系统，这使得能从底下或者通过乘客车厢的地板来安装这些驱动组件。车辆的乘客车厢地板或者车身底部可以具有用于安装或维护用途的切除部或维护翻板。
发明内容
本发明的目的是减少在对一种机动车辆的电能存储装置进行维护和/或安装工作时所要求的时间。
本发明的目的通过下述1的特征实现。下述2-8是本发明的优选实施方案。
1.一种机动车辆，该机动车辆具有由一个电能存储装置供应电能的一个电驱动机器，并且具有一个车身底部区域，其中，通过在该车身底部区域中的一个维护盖件能接触到该电能存储装置以便进行维护和/或安装工作。
2.如前述1所述的机动车辆，其中在该车身底部区域中的一个维护开口通过该维护盖件能够在不受损坏的情况下反复地打开和关闭。
3.如前述任一项所述的机动车辆，其中该电能存储装置被安排在该维护盖件的上方。
4.如前述任一项所述的机动车辆，其中该电能存储装置被设计为一个牵引用电池或一个高压电池。
5.如前述任一项所述的机动车辆，其中该电能存储装置具有一个诊断界面，该诊断界面在没有打开或取下该维护盖件的情况下是能接触到的。
6.如前述任一项所述的机动车辆，其中该维护盖件被设计为一个维护翻板，该维护翻板被可枢转地装配在该车身底部区域中。
7.如前述任一项所述的机动车辆，其中该机动车辆被设计为一台纯电动车辆。
8.如前述任一项所述的机动车辆，其中该机动车辆被设计为一台混合动力车辆。
在一种机动车辆具有由电能存储装置供应电能的一个电驱动机器并且具有一个车身底部区域的情况下，这个目的是以如下方式实现的：通过车身底部区域中的一个维护盖件能够接触到该电能存储装置以便进行维护和/或安装工作。对该电能存储装置能够执行特定的维护和/或安装工作，而不必将该电能存储装置从机动车辆取下。为此，所提出的是，将一个维护盖件安排在该机动车辆的车身底部区域中，所述维护盖件在底部遮盖了所述电能存储装置。
该机动车辆的一个优选的示例性实施方案的特征在于，在该车身底部区域中的一个维护开口通过该维护盖件能够在不被损坏的情况下反复地打开和关闭的。在该机动车辆的正常运行过程中，该维护开口是被该维护盖件关闭的。出于执行维护和/或安装工作的目的，可以将该维护盖件打开或取下以便在车身底部区域中打开该维护开口。
该机动车辆的另一个优选的示例性实施方案的特征在于，该电能存储装置被安排在该维护盖件的上方。该电能存储装置优选地被附接到该机动车辆的一个支撑结构上。在这种情况下，该电能存储装置优选地被这样装配在该支撑结构上，使得通过该维护开口从下方能接触到该能量存储装置的至少一部分。
该机动车辆的另一个优选的示例性实施方案的特征在于，该电能存储装置被设计为一个牵引用电池或一个高压电池。牵引用电池，也称为驱动电池，作为能量供应装置被安装在(至少部分)电力驱动的车辆中。
该机动车辆的另一个优选的示例性实施方案的特征在于，该电能存储装置具有一个诊断界面，该诊断界面在没有打开或取下该维护盖件的情况下是能接触到的。在该电能存储装置处可以与该诊断界面进行接触，以便读取例如一个故障存储器。
该机动车辆的另一个优选的示例性实施方案的特征在于，该维护盖件被设计为一个维护翻板，该维护翻板被可枢转地装配在该车身底部区域中。这使得在安装后的状态下对该电能存储装置执行维护和/或安装工作更加容易。
该机动车辆的另一个优选的示例性实施方案的特征在于，该机动车辆被设计为一台纯电动车辆。在纯电动车辆的情况下，该电驱动机器是该机动车辆唯一的驱动机器。该电动车辆优选地被设计为一种插入式(plug-in)电动车辆，该插入式电动车辆可以在供电系统的一个电源插座上进行充电。
该机动车辆的另一个优选的示例性实施方案的特征在于，该机动车辆被设计为一台混合动力车辆。在设计为一台混合动力车辆的情况下，除了该电驱动机器以外，还提供了另一个驱动机器(例如一台内燃发动机)，有可能的是，作为一种替代或补充，使用所述另一个驱动机器来驱动该机动车辆。
本发明的进一步的优点、特征和细节可以在以下的说明中找到，其中参照附图对一个示例性实施方案进行了详细说明。
附图说明
这个单一的附图展示了带有根据本发明的一种维护盖件的机动车辆的尾部仰视图。
具体实施方式
图1展示了机动车辆2的尾部1的仰视图。机动车辆2包括由一个电驱动机器驱动的两个驱动轮3、4。该电驱动机器是由一个电能存储装置供应能量的。
机动车辆2被设计为一台纯电动车辆。该电能存储装置被部分地安排在机动车辆2后桥前面的尾部区域内在两个驱动轮3、4之间。该电能存储装置被附接到机动车辆2的一个支撑结构上并且通过一个维护开口从底下是可以接触到的。
在该机动车辆的车身底部区域5中的这个维护开口通过一个维护盖件10是可关闭的。为了对该电能存储装置进行维护，可以将维护盖件10打开以便对该电能存储装置执行特定的维护工作。
该电能存储装置被设计为一个高压电池并且配备有一个诊断界面。在该电能存储装置上的这个诊断界面从底下可以接触到，而不必打开维护盖件10，并且可以与所述诊断界面进行接触以便读取该电能存储装置的一个故障存储器。其结果是，能够显著地减少维护所要求的工作。此外，与常规的机动车辆相比，可以更加快速地进行维护。其结果是能够降低维护成本。

Claims (6)

1.一种机动车辆，该机动车辆具有由一个电能存储装置供应电能的一个电驱动机器，并且具有一个车身底部区域(5)，其特征在于，通过在该车身底部区域(5)中的一个维护盖件(10)能接触到该电能存储装置以便进行维护和/或安装工作,
其中，在该车身底部区域(5)中的一个维护开口通过该维护盖件(10)能够在不受损坏的情况下反复地打开和关闭，
其中，该电能存储装置被安排在该维护盖件(10)的上方，以及
其中，该电能存储装置被附接到该机动车辆的一个支撑结构上。
2.如权利要求1所述的机动车辆，其特征在于，该电能存储装置被设计为一个牵引用电池或一个高压电池。
3.如权利要求1或2所述的机动车辆，其特征在于，该电能存储装置具有一个诊断界面，该诊断界面在没有打开或取下该维护盖件(10)的情况下是能接触到的。
4.如权利要求1或2所述的机动车辆，其特征在于，该维护盖件(10)被设计为一个维护翻板，该维护翻板被可枢转地装配在该车身底部区域(5)中。
5.如权利要求1或2所述的机动车辆，其特征在于，该机动车辆(2)被设计为一台纯电动车辆。
6.如权利要求1或2所述的机动车辆，其特征在于，该机动车辆(2)被设计为一台混合动力车辆。
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US8776925B2 (en) 2014-07-15
CN102627066A (zh) 2012-08-08
DE102011000482A1 (de) 2012-08-09
US20120199406A1 (en) 2012-08-09
FR2971205A1 (fr) 2012-08-10

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