CN112105817A - 流体泵系统 - Google Patents

流体泵系统 Download PDF

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CN112105817A
CN112105817A CN201980031195.7A CN201980031195A CN112105817A CN 112105817 A CN112105817 A CN 112105817A CN 201980031195 A CN201980031195 A CN 201980031195A CN 112105817 A CN112105817 A CN 112105817A
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belt pulley
fluid pump
pump system
housing
internal combustion
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CN112105817B (zh
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克里斯蒂安·胡默
维克托·拉奇
迈克尔·瓦德萨克
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Hanon Auto Parts Germany Co ltd
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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D13/00—Pumping installations or systems
    • F04D13/02—Units comprising pumps and their driving means
    • F04D13/028—Units comprising pumps and their driving means the driving means being a planetary gear
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B17/00—Pumps characterised by combination with, or adaptation to, specific driving engines or motors
    • F04B17/03—Pumps characterised by combination with, or adaptation to, specific driving engines or motors driven by electric motors
    • 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
    • B60K6/365—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 with the gears having orbital motion
    • 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
    • B60K6/38—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 driveline clutches
    • B60K6/383—One-way clutches or freewheel devices
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B33/00—Engines characterised by provision of pumps for charging or scavenging
    • F02B33/32—Engines with pumps other than of reciprocating-piston type
    • F02B33/34—Engines with pumps other than of reciprocating-piston type with rotary pumps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B33/00—Engines characterised by provision of pumps for charging or scavenging
    • F02B33/32—Engines with pumps other than of reciprocating-piston type
    • F02B33/34—Engines with pumps other than of reciprocating-piston type with rotary pumps
    • F02B33/40—Engines with pumps other than of reciprocating-piston type with rotary pumps of non-positive-displacement type
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B39/00—Component parts, details, or accessories relating to, driven charging or scavenging pumps, not provided for in groups F02B33/00 - F02B37/00
    • F02B39/02—Drives of pumps; Varying pump drive gear ratio
    • F02B39/04—Mechanical drives; Variable-gear-ratio drives
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B39/00—Component parts, details, or accessories relating to, driven charging or scavenging pumps, not provided for in groups F02B33/00 - F02B37/00
    • F02B39/02—Drives of pumps; Varying pump drive gear ratio
    • F02B39/08—Non-mechanical drives, e.g. fluid drives having variable gear ratio
    • F02B39/10—Non-mechanical drives, e.g. fluid drives having variable gear ratio electric
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B17/00—Pumps characterised by combination with, or adaptation to, specific driving engines or motors
    • F04B17/05—Pumps characterised by combination with, or adaptation to, specific driving engines or motors driven by internal-combustion engines
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
    • F04B53/16—Casings; Cylinders; Cylinder liners or heads; Fluid connections
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D13/00—Pumping installations or systems
    • F04D13/02—Units comprising pumps and their driving means
    • F04D13/06—Units comprising pumps and their driving means the pump being electrically driven
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D25/00—Pumping installations or systems
    • F04D25/02—Units comprising pumps and their driving means
    • F04D25/028—Units comprising pumps and their driving means the driving means being a planetary gear
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D25/00—Pumping installations or systems
    • F04D25/02—Units comprising pumps and their driving means
    • F04D25/06—Units comprising pumps and their driving means the pump being electrically driven
    • F04D25/0606—Units comprising pumps and their driving means the pump being electrically driven the electric motor being specially adapted for integration in the pump
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H1/00—Toothed gearings for conveying rotary motion
    • F16H1/28—Toothed gearings for conveying rotary motion with gears having orbital motion
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H47/00—Combinations of mechanical gearing with fluid clutches or fluid gearing
    • F16H47/02—Combinations of mechanical gearing with fluid clutches or fluid gearing the fluid gearing being of the volumetric type
    • F16H47/04—Combinations of mechanical gearing with fluid clutches or fluid gearing the fluid gearing being of the volumetric type the mechanical gearing being of the type with members having orbital motion
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/04—Shafts or bearings, or assemblies thereof
    • F04D29/046—Bearings
    • F04D29/049—Roller bearings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2210/00—Working fluid
    • F05B2210/10—Kind or type
    • F05B2210/11—Kind or type liquid, i.e. incompressible
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2260/00—Function
    • F05B2260/40—Transmission of power
    • 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
    • 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
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  • General Engineering & Computer Science (AREA)
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  • Combustion & Propulsion (AREA)
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  • Structures Of Non-Positive Displacement Pumps (AREA)
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Abstract

一种用于具有内燃机的车辆的流体泵系统，其中所述流体泵系统包括：壳体(3)；电机(20)；行星传动装置(7)，所述行星传动装置具有能够由所述内燃机驱动的第一部分，由电机(20)驱动的第二部分，和第三部分；以及由行星齿轮组的第三元件驱动的泵(14)，其中所述壳体(3)由泵法兰(4)和具有皮带盘盖(6)的皮带盘(5)封闭，其中至少所述皮带盘(5)和/或设置在所述皮带盘(5)中的内齿轮(10)由塑料构成。

Description

流体泵系统
技术领域
本发明涉及一种用于具有内燃机的车辆的流体泵系统，其中流体泵系统包括：壳体；电机；行星传动装置，其具有能够由内燃机驱动的第一部分，由电机驱动的第二部分，和第三部分；以及由行星齿轮组的第三元件驱动的泵，其中所述壳体由泵法兰和具有皮带盘盖的皮带盘封闭。
背景技术
许多机动车辆配备有泵，以将处于压力下的流体传输给车辆中的大量部位。当今处于生产中的大多车辆都配备有一个或多个泵，所述泵由车辆的内燃机驱动。这种泵的实例包括燃油泵、水泵、内燃机油泵、变速器油泵、增压器、涡轮增压器、动力转向泵、空调压缩机以及流体泵，其给用于如下设备的操作系统供给电流，所述设备诸如自动变速器、分动器，离合器和多种其他车辆泵装置。
例如，许多泵被配置为定量泵，以便将设置的成本最小化。具有固定的排量的泵的大小通常被确定为，使得所述泵基于系统的峰值需求提供最大的流量和最大的压力。然而，在大多数车辆运行期间不需要峰值需求。因此，当需要相对较低的输出功率时，泵无法有效地提供相对高的输出功率。与提供较高的功率而不是较低的功率相关的能量能够被视为能量浪费。除此之外，包括混合动力车辆在内的一些较新型的车辆配置并非总是运行内燃机。为了实现最大的燃油经济性，混合动力汽车的内燃机能够在车辆运行期间多次关断和接通。
因此，可能不期望内燃机是用于流体泵的唯一的能源。由电动机驱动的泵也能够在机动车辆应用内使用。然而，仅由电动机驱动的泵通常无法提供与机械地通过内燃机驱动的泵相同效率的运行。与此相应地，在泵技术中产生如下需求：所述泵具有双重能量源，以便改进车辆的能量效率并且在不同运行类型的车辆运行期间提供经泵送的流体，如果这是必要的。
从US 8 714 942 B2中已知一种用于具有内燃机的车辆的流体泵系统，所述流体泵系统包括电动机和行星齿轮组，所述行星齿轮组具有能够由内燃机驱动的第一元件，由电动机驱动的第二元件，和第三元件。泵通过行星齿轮组的第三元件驱动。所使用的链轮与行星齿轮传动装置的内齿轮一件式地构成。电机经由空心轴驱动行星齿轮传动装置的行星齿轮架，其中流体泵轴与太阳轮连接。
发明内容
本发明的目的是提供一种流体泵系统，所述流体泵系统低成本地构造。
所述目的通过一种用于具有内燃机的车辆的流体泵系统实现，其中所述流体泵系统包括：壳体；电机；行星传动装置，所述行星传动装置具有能够由内燃机驱动的第一部分，由电机驱动的第二部分，和第三部分；以及泵，所述泵由行星齿轮组的第三元件驱动，其中所述壳体由泵法兰和具有皮带盘盖的皮带盘封闭，其中至少皮带盘和/或设置在所述皮带盘中的内齿轮由塑料构成。
通过皮带盘的特殊的形状，能以简单的方式方法实现低成本的制造。
尤其有利的是，皮带盘由金属板制造。
由金属板构成的构件可通过不同的制造方法以复杂的形状来制造，从而允许尤其最佳地体现根据本发明的解决方案。
基于作为皮带盘的金属板，一个有利的解决方案是，内齿轮由塑料制造并且压入皮带盘中。
在此有利的是，内齿轮经由至少一个凹部和/或隆起部位置固定地与皮带盘盖连接。这种连接一方面允许皮带盘盖的简单的安装以固定构件彼此间的定位。
一个尤其简单的解决方案是，皮带盘和内齿轮由塑料一件式地制造。
有利地，皮带盘形成用于行星传动装置的容纳空间。
通过皮带盘的简单的构造可行的是，皮带盘构成贴靠面，所述贴靠面与壳体的一部分形成用于轴承的容纳部。
通过这种特殊类型的支承装置，力直接被传输到壳体上并且保持远离轴。
通过皮带盘的特殊的支承装置可行的是，经由径向轴密封环进行泵相对于电机的密封，使得能够省去端面密封件。
此外，所述特殊的支承装置实现：泵的工作轮的支承装置经由双排的滚珠轴承实现，这节省了结构空间。
附图说明
下面示例性地参考附图描述本发明。
图1示出示例性的实施例的示意图，
图2示出行星传动装置的俯视图，
图3示出贯穿皮带盘的剖面，
图4示出流体泵系统的视图。
具体实施方式
图1示出由泵壳体3构成的流体泵系统1的示意性构造，所述泵壳体由泵法兰4封闭。流体泵系统1具有三个主要组成部分。在沿着轴2的右侧上设置有流体泵系统的泵14。电机20，即BLDC马达(无刷直流马达)位于中间。
该BLDC马达具有定子21和转子22，所述转子构成为空心轴。泵法兰4的密封壁4a在定子内部伸展，所述密封壁密封电机20以防潮。
在轴2的端部区域2a中的右侧上安置有皮带盘5。
皮带盘5在此配置为，使得其包含呈行星传动装置7形式的减速变速器。皮带盘5是由金属板件弯曲而成的构件。所述皮带盘具有外环周5a，所述外环周用作为经由内燃机进行的皮带驱动的摩擦面。此外，皮带盘5具有向内减小的环周5b，其中构成结构空间5c，所述结构空间容纳行星传动装置7。随着环周进一步减小到环周5d，皮带盘构成用于轴承16的贴靠面5e。
在该实施方式中，皮带盘具有光滑的外环周5a，但是也可以考虑具有用于结构化的驱动皮带的结构化表面的设计方案。
用于行星传动装置7的内齿轮10被压入皮带盘5的结构空间5c内。
内齿轮10在此由压入到皮带盘中的塑料材料构成。行星传动装置盖6用于覆盖行星传动装置7，所述行星传动装置盖又由金属板制造。行星传动装置盖在此具有一个或多个凹部13，所述凹部与塑料内齿轮10的一个或多个隆起部15接合。
当流体泵通过皮带盘5由内燃机驱动时，皮带盘5与压入的内齿轮10和行星传动装置盖6一起旋转。
行星传动装置7此外由行星齿轮架9以及太阳轮8构成，行星齿轮11可旋转地支承在所述行星齿轮架上。太阳轮8在此抗扭地与轴2连接。
皮带盘此外与泵壳体3的轴向伸展的区域3a共同形成用于轴承16的容纳空间17，其中所述轴承在此是双滚珠轴承。
皮带盘的这种借助于双排的滚珠轴承在壳体上的支承确保经由壳体结构传导力而不是经由流体泵系统1的功能性驱动器传导力，即经由行星齿轮架9和轴2以及经由泵的支承装置。
由此，实现水泵的机械密封件的减负，因为改进了同心度从而能够使用径向轴密封环19代替传统的机械端面密封件。
与迄今为止所使用的由滚珠轴承与滚针轴承构成的轴承复合件相比，使用双排的滚珠轴承18进行流体泵的工作轮支承引起：节省轴向的结构空间。
轴2的支承经由唯一的支承部位23实现。
在一个替选的实施方式中，皮带盘5并非由金属板制造，而是与内齿轮10一起由塑料注塑成型。
流体泵系统能够借助于耦联的机械的和电的驱动器来运行。机械的驱动器经由皮带驱动器和皮带盘5实现，电的驱动器经由BLDC马达实现。驱动功能与叠加式变速器、行星传动装置7耦合，所述行星传动装置直接将皮带驱动器和电驱动器耦合。
附图标记列表
1 流体泵系统
2 轴
2a 端部区域
3 壳体
3a 轴向伸展的区域
4 泵法兰
4a 密封壁
5 皮带盘
5a 外环周
5b 减小的环周
5c 结构空间
5d 贴靠面
6 行星传动装置盖
7 行星传动装置
8 太阳轮
9 行星齿轮架
10 内齿轮
11 行星齿轮
12 轴承
13 凹部
14 泵
15 隆起部
16 轴承
18 双排的滚珠轴承
19 径向轴密封环
20 电机
21 定子
22 转子
23 支承部位

Claims (10)

1.一种用于具有内燃机的车辆的流体泵系统，其中所述流体泵系统具有：壳体(3)；电机(20)；行星传动装置(7)，所述行星传动装置具有能够由所述内燃机驱动的第一部分，由电机(20)驱动的第二部分，和第三部分；以及由行星齿轮组的第三元件驱动的泵(14)，其中所述壳体(3)由泵法兰(4)和具有皮带盘盖(6)的皮带盘(5)封闭，其特征在于，至少所述皮带盘(5)和/或设置在所述皮带盘(5)中的内齿轮(10)由塑料构成。
2.根据权利要求1所述的流体泵系统，其特征在于，所述皮带盘(5)由金属板制造。
3.根据权利要求1或2所述的流体泵系统，其特征在于，所述内齿轮(10)由塑料制造并且能够压入所述皮带盘(5)中。
4.根据上述权利要求中的任一项所述的流体泵系统，其特征在于，所述内齿轮(10)经由至少一个凹部(13)和/或隆起部(15)位置固定地与所述皮带盘盖(6)连接。
5.根据上述权利要求中任一项所述的流体泵系统，其特征在于，所述皮带盘(5)和所述内齿轮(10)一件式地由塑料制造。
6.根据上述权利要求中任一项所述的流体泵系统，其特征在于，所述皮带盘(5)构成用于行星传动装置(7)的容纳空间(5c)。
7.根据上述权利要求中任一项所述的流体泵系统，其特征在于，所述皮带盘(5)形成贴靠面(5e)，所述贴靠面与所述壳体(3)的轴向延伸的区域(3a)共同形成具有用于轴承(16)的容纳部。
8.根据上述权利要求中任一项所述的流体泵系统，其特征在于，所述泵(14)相对于所述电机的密封经由径向轴密封环(19)进行。
9.根据上述权利要求中任一项所述的流体泵系统，其特征在于，所述泵(14)的工作轮的支承经由双排的滚珠轴承(18)进行。
10.根据上述权利要求中任一项所述的流体泵系统，其特征在于，所述轴(2)的支承经由唯一的支承部位(23)进行。
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EP3665373B1 (en) * 2017-08-07 2023-08-09 Hanon Systems EFP Canada Ltd. Hybrid coolant pump
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Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1836107A (zh) * 2003-09-09 2006-09-20 西门子公司 具有加强开口的内啮合齿轮泵
CN101392741A (zh) * 2007-09-17 2009-03-25 陈吉明 一种用于高压清洗机的塑料泵
CN102459844A (zh) * 2009-06-09 2012-05-16 麦格纳动力系有限公司 双动力输入流体泵

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2908189A (en) * 1957-06-12 1959-10-13 Garrett Corp Combination engine starter and constant speed drive
US5423304A (en) * 1994-10-31 1995-06-13 Chrysler Corporation Mechanically driven centrifugal air compressor with integral plastic pulley and internal helical ring gear
DE19981672D2 (de) * 1998-09-09 2001-01-18 Luk Lamellen & Kupplungsbau Antriebsstrang
DE10125705A1 (de) * 2001-05-25 2002-11-28 Ina Schaeffler Kg Nebenaggregat
DE10125692A1 (de) * 2001-05-25 2002-11-28 Ina Schaeffler Kg Nebenaggregat
DE10214637A1 (de) * 2002-04-02 2003-10-23 Woco Franz Josef Wolf & Co Gmbh Hybridantrieb und diesen verwendende Hybridpumpe, insbesondere für ein Kraftfahrzeug
US20090095548A1 (en) 2005-02-28 2009-04-16 Nt Consulting International Pty Limited Drive system with fluid pump
EP1801386A1 (en) * 2005-12-20 2007-06-27 Ford Global Technologies, LLC An arrangement at an internal combustion engine
DE102013211813A1 (de) 2013-06-21 2014-07-31 Schaeffler Technologies Gmbh & Co. Kg Zusatzantrieb für ein Nebenaggregat und Verfahren zum Betrieb des Zusatzantriebs
JP2017053454A (ja) * 2015-09-10 2017-03-16 Ntn株式会社 可変速プーリ機構

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1836107A (zh) * 2003-09-09 2006-09-20 西门子公司 具有加强开口的内啮合齿轮泵
CN101392741A (zh) * 2007-09-17 2009-03-25 陈吉明 一种用于高压清洗机的塑料泵
CN102459844A (zh) * 2009-06-09 2012-05-16 麦格纳动力系有限公司 双动力输入流体泵

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