CN1841871A - 混合动力车辆用驱动装置以及混合动力车辆用驱动装置的制造方法 - Google Patents

混合动力车辆用驱动装置以及混合动力车辆用驱动装置的制造方法 Download PDF

Info

Publication number
CN1841871A
CN1841871A CNA2006100683704A CN200610068370A CN1841871A CN 1841871 A CN1841871 A CN 1841871A CN A2006100683704 A CNA2006100683704 A CN A2006100683704A CN 200610068370 A CN200610068370 A CN 200610068370A CN 1841871 A CN1841871 A CN 1841871A
Authority
CN
China
Prior art keywords
motor
magnetic pole
combustion engine
position sensor
pole position
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.)
Granted
Application number
CNA2006100683704A
Other languages
English (en)
Other versions
CN100521419C (zh
Inventor
长谷川邦男
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.)
Honda Motor Co Ltd
Original Assignee
Honda Motor Co Ltd
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 Honda Motor Co Ltd filed Critical Honda Motor Co Ltd
Publication of CN1841871A publication Critical patent/CN1841871A/zh
Application granted granted Critical
Publication of CN100521419C publication Critical patent/CN100521419C/zh
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D5/00—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable
    • G01D5/12—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means
    • G01D5/14—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage
    • G01D5/142—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage using Hall-effect devices
    • G01D5/145—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage using Hall-effect devices influenced by the relative movement between the Hall device and magnetic fields
    • 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
    • B60K6/26—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 motors or the generators
    • 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
    • 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
    • B60L50/10—Electric propulsion with power supplied within the vehicle using propulsion power supplied by engine-driven generators, e.g. generators driven by combustion engines
    • B60L50/16—Electric propulsion with power supplied within the vehicle using propulsion power supplied by engine-driven generators, e.g. generators driven by combustion engines with provision for separate direct mechanical 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
    • B60L7/00—Electrodynamic brake systems for vehicles in general
    • B60L7/10—Dynamic electric regenerative braking
    • B60L7/18—Controlling the braking effect
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K11/00—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection
    • H02K11/01—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection for shielding from electromagnetic fields, i.e. structural association with shields
    • H02K11/014—Shields associated with stationary parts, e.g. stator cores
    • H02K11/0141—Shields associated with casings, enclosures or brackets
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K5/00—Casings; Enclosures; Supports
    • H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
    • H02K5/22—Auxiliary parts of casings not covered by groups H02K5/06-H02K5/20, e.g. shaped to form connection boxes or terminal boxes
    • H02K5/225—Terminal boxes or connection arrangements
    • 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
    • B60L2220/00—Electrical machine types; Structures or applications thereof
    • B60L2220/50—Structural details of electrical machines
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D2205/00—Indexing scheme relating to details of means for transferring or converting the output of a sensing member
    • G01D2205/80—Manufacturing details of magnetic targets for magnetic encoders
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/006—Structural association of a motor or generator with the drive train of a motor vehicle
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/18—Structural association of electric generators with mechanical driving motors, e.g. with turbines
    • H02K7/1807—Rotary generators
    • H02K7/1815—Rotary generators structurally associated with reciprocating piston 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
    • 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
    • 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
    • Y02T10/64—Electric machine technologies in electromobility
    • 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
    • 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
    • Y02T10/7072—Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors
    • 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
    • Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02T90/10—Technologies relating to charging of electric vehicles
    • Y02T90/16—Information or communication technologies improving the operation of electric vehicles

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Hybrid Electric Vehicles (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)

Abstract

一种混合动力车辆用驱动装置及其制造方法，备置如下构件，保持框(33)，即壳体主体(41)，其由安装有解算仪定子(32)的大致圆环状的电磁屏蔽材料构成；法兰部(42)，其设有面对着汽缸体的螺栓安装穴而连通的螺栓安装孔(42a)；以及延伸部(43)，其以沿着铠装(34)的配线路径从壳体主体(41)向径向外方伸出并设有螺栓安装孔(42a)。在内燃机和电机串联直接连接的状态下，以设在铠装(34)和连接部(35)与电机的定子绕组之间的方式配置保持框(33)的延伸部(43)，在向定子绕组通电时，对铠装(34)和连接部(35)进行电磁屏蔽。能够防止装置构成所需部件数的增大，防止装置制造时花费繁杂的工夫。

Description

混合动力车辆用驱动装置以及混合动力车辆用驱动装置的制造方法
技术领域
本发明涉及混合动力车辆用驱动装置以及混合动力车辆用驱动装置的制造方法。
背景技术
以往，仅在束线(wire harness)的规定领域缠绕防护外装材的防护外装结构已被周知。
〔专利文献1〕特开平11-353952号公报
然而，在制造上述现有技术的一例所涉及的防护外装构造时，在束线上缠绕防护外装材的作业需要花费繁杂的功夫，并且在该缠绕作业时，需要通过防护外装材卷入接地用的独立导线的作业，并且存在如下问题，即在将安装有防护外装材的束线安装于适当的构件时，除了固定束线的作业，还需要将接地用独立的导线连接于接地用端子的作业，防护外装构造的制造以及安装需要花费繁杂的功夫，并且制造和安装所需要的工序数增大，构成防护外装构造的构件的部件点数过多。特别是在将该现有技术的一例所涉及的防护外装构造，适用于将内燃机和电机作为驱动源而载置的混合动力车辆的驱动装置所备置的磁极位置传感器的连接布线的情况下，必要确保束线的配线作业和设置作业所需要的空间，并且有可能会增大驱动装置的轴长。
发明内容
本发明针对上述情况而提出，其目的为提供一种混合动力车辆用驱动装置以及混合动力车辆用驱动装置的制造方法，其能够抑制装置结构所需要的部件点数的增大，并防止装置制造时花费繁杂的工夫。
为解决上述课题并达到相关目的，本发明第一项所记载的发明的混合动力车辆用驱动装置，备有具有连接配置于内燃机(例如实施方式中的内燃机11)和变速器(例如实施方式中的变速器T)之间的转子(例如实施方式中的转子21)的电机(例如实施方式中电机12)，其中，备有：磁极位置传感器(例如实施方式中的磁极位置传感器13)，其被配置于所述内燃机和所述电机之间，而检测所述电机的磁极位置；保持构件(例如实施方式中的保持框33)，其由保持所述磁极位置传感器的电磁屏蔽材构成；以及延伸部(例如实施方式中的延伸部43)，其设在所述磁极位置传感器的连接布线(例如实施方式中铠装(harness)34)和所述电机的定子绕组(例如实施方式中的定子绕组22a)之间，从所述保持构件伸出。
根据上述的混合动力车辆用驱动装置，从磁极位置传感器的保持构件伸出的延伸部，配置为设在磁极位置传感器的连接布线和电机的定子绕组之间，能够抑制装置构成所需要的部件数增大，防止装置制造时花费繁杂的工夫，并通过该延伸部，能够物理地保护磁极位置传感器的连接布线，并能够在向定子绕组通电时对磁极位置传感器的连接布线进行电磁屏蔽。
此外，本发明第二项所记载的混合动力车辆用驱动装置的特征在于，所述保持构件，备有被联结固定于所述内燃机主体的多个紧固部(例如，实施方式中的螺栓安装孔的42a，…，42a)。
根据上述结构的混合动力车辆用驱动装置，能够抑制装置结构所需要的部件点数增大，并防止装置制造时所花费的繁杂的工夫，同时能够将磁极位置传感器固定于内燃机主体，并且以保持构件与内燃机主体为等电位的方式设定。
另外，在本发明第三项所述的发明的混合动力车辆用驱动装置的制造方法中，是备有如下构件的混合动力车辆用驱动装置的制造方法，即电机(例如实施方式中的电机12)，其具有连接配置于内燃机(例如实施方式中的内燃机11)和变速器(例如实施方式中的变速器T)之间的转子(例如实施方式中的转子21)；以及磁极位置传感器，其检测所述转子的磁极位置，其中，将由保持磁极位置传感器(例如实施方式中的磁极位置传感器13)的电磁屏蔽材构成的保持构件(例如实施方式中的保持框33)固定于内燃机主体；通过以如下方式设计，而把将所述电机收置于内部的电机套壳(例如实施方式中的电机罩壳12a)固定于所述内燃机主体，即由所述内燃机主体和所述电机从两侧夹持所述磁极位置传感器和所述保持构件，并且从所述保持构件伸出的延伸部(例如实施方式中的延伸部43)设在所述磁极位置传感器的连接布线(例如实施方式中的铠装34)和所述电机的定子绕组(例如实施方式中的定子绕组22a)之间。
根据上述的混合动力车辆用驱动装置的制造方法，能够抑制装置构成所需要的部件数增大，防止装置制造时花费繁杂的工夫，并能够物理地保护磁极位置传感器的连接布线，并能够在向定子绕组通电时对磁极位置传感器的连接布线进行电磁屏蔽。并且以保持构件与内燃机主体为等电位的方式设定。
根据本发明第一项所述的发明的混合动力车辆用驱动装置，能够抑制装置构成所需要的部件数增大，防止装置制造时花费繁杂的工夫，并能够物理地保护磁极位置传感器的连接布线，并能够在向定子绕组通电时对磁极位置传感器的连接布线进行电磁屏蔽。
此外根据本发明第二项所述的发明的混合动力车辆用驱动装置，能够以保持构件与内燃机主体为等电位的方式设定。
此外根据本发明第三项所述的发明的混合动力车辆用驱动装置的制造方法，能够抑制装置结构所需要的部件点数增大，并防止装置制造时所花费的繁杂的工夫，并能够物理地保护磁极位置传感器的连接布线，同时在向定子绕组通电时对磁极位置传感器的连接布线进行电磁屏蔽，并且能够以保持构件与内燃机主体为等电位的方式设定。
附图说明
图1是包含本发明的一个实施方式的混合动力车辆用驱动装置的旋转轴线的剖面图。
图2是图1所示的磁极位置传感器的俯视图。
图3是图2所示的A-A线剖面图。
图4是表示安装于汽缸体的磁极位置传感器的立体图。
图5是磁极位置传感器和电机的立体图。
图6是表示磁极位置传感器和电机的主要部分放大立体图。
图中：10-混合动力车辆用驱动装置，11-内燃机，11a-汽缸体，12-电机，12a-电机罩壳，13-磁极位置传感器，21-转子(rotor)，22a-定子绕组(stator绕组)，33-保持框(保持构件)，34-铠装(连接布线)，42a-螺栓安装孔(紧固部)，43-延伸部。
具体实施方式
以下参照附图，说明本发明的混合动力车辆用驱动装置的一个实施方式。
本实施方式的混合动力车辆用驱动装置10，例如如图1所示，备有作为车辆的驱动源的内燃机11和电机12以及磁极位置传感器13而构成。
该混合动力车辆，是将例如内燃机11和电机12以及变速器T串行直接连接的结构。内燃机11和电机12的两方的驱动力，通过将驱动力从自动配合变速器(AT)或手动变速器(MT)等的变速器T分配到左右轮(前轮或后轮)之间的差速器(differential)(图示略)，而传递到车辆的驱动轮。另外，若在混合动力车辆的减速时从驱动轮侧向电机侧传递驱动力，则电机作为发电机而发挥作用，产生所谓的再生制动力，将车身的运动能量作为电能而回收。此外，根据混合动力车辆的运转状态，电机12通过内燃机11的输出作为发电机而被驱动，并产生发电能量。
电机12例如是无刷DC电机，其备有：转子21，其具有永磁体21a；以及定子22，其具有多相定子绕组22a，所述多相定子绕组22a产生使该转子21旋转的旋转磁场，转子21的旋转轴Q方向中的一端连接于内燃机11的曲轴23，另一端通过传动板(drive plate)24而连接于变速器T的前部罩壳25上，串联地直接连接的内燃机11或电机12的任何一方的驱动力通过变速器T而被传递到车辆的驱动轴(图示略)。
转子21通过备有如下构件而构成：即大致圆柱状的转子铁芯21b，其由层叠电磁钢板而形成；以及永磁体21a，其在转子铁芯21b的外周部在圆周方向上隔着规定间隔而配置。
并且，在转子铁芯21b的内周部，在径向上距旋转轴Q仅规定距离的位置，沿着周向方向设有平行且贯通于旋转轴Q的多个贯通孔21c、…、21c。此外，在转子铁芯21b的内周部的变速器T侧的端面上，在径向上仅距旋转轴Q规定距离，并与贯通孔21c、…、21c不干涉的位置，沿着周向方向，设有多个螺栓安装穴21d、…、21d。
定子22，形成为与转子21的外周部对向而配置的大致圆筒状，并通过固定于电机罩壳12a的大致圆筒状的定子保持环22b而固定。该定子22，通过备有如下构件而形成：即定子铁心，其通过将备有以圆环状形成的后部轭铁部22c以及从后部轭铁部22c向径向内方延伸的齿部22d的电磁钢板，多个地层叠而形成；以及定子绕组22a，其通过绕线筒(bobbin)22e而缠绕于各齿部22d。
因此，在内燃机11的曲轴23的电机12侧的端面上，设置紧固孔23a，其面对着转子21的转子铁芯21b的贯通孔21c而连通。
另外，传动板24形成为备有如下构件的大致多段圆筒状：即外周部，其通过铆钉或螺栓等紧固构件而联结在变速器T的前部罩壳25的外周部；以及内周部，其从该外周部通过弯曲部，沿着旋转轴Q向着内燃机11侧突出。
于是，在传动板24的内周部，设有面对着转子铁芯21b的螺栓安装穴21d而连通的紧固孔24a，该内周部，与沿旋转轴Q的方向中的转子铁芯21b的变速器T侧的端面面接触。
于是，例如铆钉和螺栓等紧固构件26，顺序安装于传动板24的内周部的紧固孔24a，以及转子铁芯21b的螺栓安装穴21d，传动板24被固定于定子铁芯21b。
另外，例如铆钉和螺栓等紧固构件27，顺序被安装于转子铁芯21b的贯通孔21c、曲轴23的紧固孔23a，转子铁芯21b被固定于曲轴23。
于是，例如曲轴23借助于适当的轴承受通过滚珠轴承等可旋转地被支撑，同时连接于曲轴23上的转子21也可旋转。
例如，由解算仪(resolver)构成的磁极位置传感器13，通过备有解算仪转子31和解算仪定子32而构成，圆环状的解算仪转子31，以解算仪转子31的内周面抵接在转子21的面向曲轴23的安装部21e的外周面的方式被安装，具有与解算仪转子31的外周部相对向而配置的内周部的圆环状的解算仪定子32，通过保持框33而固定于汽缸体11a。
于是，解算仪定子32，例如备有：一次绕组，其输入正旋波的基准信号；以及两个二次绕组，其以相互相位差成90°的方式被备置并输出对应于解算仪转子31的旋转角(即转子角度θ)的检测信号。在该解算仪定子32中，每个绕组两个铠装34、34，即合计六个铠装34、…、34，像例如图2～图6所示的那样，通过连接部35而连接。于是，这些铠装34、…、34，像例如图2所示的那样，可以通过金属孔眼(grommet)36a和连接器(coupler)36b而连接在外部的控制单元(图示略)。
保持框33由例如铁等电磁屏蔽材构成，并通过备有如下构件而构成：即壳体主体41，其安装有解算仪定子32，且为大致圆环状；法兰部42，其设有面对着汽缸体11a的螺栓安装穴而连通的螺栓安装孔42a；以及延伸部43，其设有螺栓安装孔42a，所述螺栓安装孔42a以沿着铠装34、…、34的配线路径被设计，并从壳体主体41向径方向外方伸出，且面对着汽缸体11a的螺栓安装穴而连通。
于是，例如螺栓等紧固构件44，顺序被安装于法兰部42和延伸部43的螺栓安装孔42a、汽缸体11a的螺栓安装穴，保持框33被固定于汽缸体11a，并且保持框33以与汽缸体11a成为相等电位的方式被设定。
保持框33的延伸部43，在内燃机11和电机12串联直接连接的状态下，以夹住在解算仪定子32的铠装34和连接部35，与电机12的定子22的定子绕组22a之间的方式配置，并以在向定子绕组22a通电时对铠装34和连接部35进行电磁屏蔽的方式被设定。
另外，在解算仪定子32中，设置定子护罩45，以便将旋转轴Q方向的解算仪32的两端面覆盖并将一次绕组和二次绕组收置于内部。
因此，在定子绕组22a的内燃机11侧的线圈端的内周侧，解算仪定子32和解算仪转子31以沿旋转轴Q的方向叠加的方式被配置，磁极位置传感器13以沿旋转轴的方向被薄化的方式被设计，从而能够降低轴方向尺寸。为此，如例如图1和图3所示的那样，保持框33(例如，延伸部43)，在定子绕组22a的线圈端的内周侧，在沿旋转轴Q的方向弯曲。
本实施方式的混合动力车辆驱动装置10备有上述结构，接下来，说明该混合动力车辆用驱动装置10的制造方法。
在对构成该混合动力车辆用驱动装置10的内燃机11和电机12以及磁极位置传感器13进行固定时，首先，将解算仪定子32安装于保持框33，接下来，将紧固构件44顺序安装于法兰部42和延伸部43的各螺栓安装孔42a、以及汽缸体11a的螺栓安装穴，并将保持框33固定于汽缸体11a。
于是，将电机12的定子22安装于定子保持环22b，并将定子保持环22b固定于电机罩壳12a，接下来，以由汽缸体11a和定子22从两侧将磁极位置传感器13和保持框33夹入的方式，并以延伸部43夹置在磁极位置传感器13的铠装34和定子22的定子绕组22a之间的方式，通过螺栓等联紧固件将电机罩壳12a固定于汽缸体11a。
于是，将解算仪转子31安装于电机12的转子的面向曲轴23的安装部21e，接下来，将紧固构件27，顺序安装于转子铁芯21b的贯通孔21c以及曲轴23的紧固穴23a，从而将转子21固定于曲轴23。
如上述的那样，根据基于本实施方式的混合动力车辆用驱动装置10和混合动力车辆用驱动装置10的制造方法，能够抑制装置结构所需要的部件数目增大，并防止装置制造时所花费的繁杂的工夫，同时能够物理地保护磁极位置传感器13的铠装34，并能够在对电机12的定子绕组22a通电时对磁极位置传感器13的铠装34进行电磁屏蔽。
并且，能够设定为保持框33与汽缸体11a为等电位，且在例如汽缸体11a所载置的车身被接地时，保持框33被接地。

Claims (3)

1、一种混合动力车辆用驱动装置，包括具有连接配置于内燃机和变速器之间的转子的电机，其中，
备有：
磁极位置传感器，其被配置于所述内燃机和所述电机之间，检测所述转子的磁极位置；
保持构件，其由保持所述磁极位置传感器的电磁屏蔽材构成；
延伸部，其设在所述磁极位置传感器的连接布线和所述电机的定子绕组之间，从所述保持构件延长伸出。
2、根据权利要求1所述的混合动力车辆用驱动装置，其中，
所述保持构件，具有被紧固固定于所述内燃机主体的多个紧固部。
3、一种混合动力车辆用驱动装置的制造方法，是备有如下构件的混合动力车辆用驱动装置的制造方法，即电机，其具有被连接配置于内燃机和变速器之间的转子；以及磁极位置传感器，其检测所述转子的磁极位置，其中，
将由保持所述磁极位置传感器的电磁屏蔽材构成的保持构件固定于内燃机主体；
通过所述内燃机主体和所述电机从两侧夹住所述磁极位置传感器和所述保持构件，并且从所述保持构件延伸的延伸部，设于所述磁极位置传感器的连接布线和所述电机的定子绕组之间，从而把将所述电机收置于内部的电机外壳固定在所述内燃机主体上。
CNB2006100683704A 2005-03-30 2006-03-30 混合动力车辆用驱动装置及其制造方法 Expired - Fee Related CN100521419C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2005097154A JP3868974B2 (ja) 2005-03-30 2005-03-30 ハイブリッド車両用駆動装置およびハイブリッド車両用駆動装置の製造方法
JP2005097154 2005-03-30

Publications (2)

Publication Number Publication Date
CN1841871A true CN1841871A (zh) 2006-10-04
CN100521419C CN100521419C (zh) 2009-07-29

Family

ID=37030755

Family Applications (1)

Application Number Title Priority Date Filing Date
CNB2006100683704A Expired - Fee Related CN100521419C (zh) 2005-03-30 2006-03-30 混合动力车辆用驱动装置及其制造方法

Country Status (3)

Country Link
US (1) US20060220479A1 (zh)
JP (1) JP3868974B2 (zh)
CN (1) CN100521419C (zh)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102398509A (zh) * 2010-09-10 2012-04-04 爱信精机株式会社 用于混合动力车的驱动装置及用于该驱动装置的壳体
CN101247062B (zh) * 2007-02-16 2012-04-04 三菱电机株式会社 旋转电机
WO2014083791A1 (ja) * 2012-11-28 2014-06-05 日本航空電子工業株式会社 ステータ
CN105682964A (zh) * 2013-11-01 2016-06-15 本田技研工业株式会社 动力产生装置

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4325717B2 (ja) * 2007-12-06 2009-09-02 トヨタ自動車株式会社 車両駆動装置
JP2011213230A (ja) * 2010-03-31 2011-10-27 Aisin Aw Co Ltd ハイブリッド駆動変速装置
KR101773350B1 (ko) * 2010-09-10 2017-08-31 알리손 트랜스미션, 인크. 하이브리드 시스템
JP5541197B2 (ja) * 2011-02-28 2014-07-09 アイシン・エィ・ダブリュ株式会社 車両駆動装置
JP5912771B2 (ja) 2012-03-30 2016-04-27 Ｋｙｂ株式会社 レゾルバ
JP2015186416A (ja) * 2014-03-26 2015-10-22 多摩川精機株式会社 レゾルバコイルカバー
JP6190905B1 (ja) * 2016-03-02 2017-08-30 三菱電機株式会社 回転電機及びその製造方法
DE102018128176A1 (de) * 2018-11-12 2020-05-14 Schaeffler Technologies AG & Co. KG Elektrische Maschine mit inhärentem Rotorlagesensor mit integriertem Temperatursensor
CN110571976A (zh) * 2019-09-18 2019-12-13 精进电动科技股份有限公司 一种发动机和电机总成
CN110593129B (zh) * 2019-10-14 2021-01-22 济南鑫顺莉贸易有限公司 一种公路桥梁施工用防水紧固装置
CN113726075A (zh) * 2021-08-06 2021-11-30 广西玉柴机器股份有限公司 一种旋变后置带线缆固定结构的多环形冷却水道增程器

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5508574A (en) * 1994-11-23 1996-04-16 Vlock; Alexander Vehicle transmission system with variable speed drive
JP3055444B2 (ja) * 1995-10-31 2000-06-26 株式会社デンソー 車両用駆動装置
JP3284185B2 (ja) * 1997-09-12 2002-05-20 本田技研工業株式会社 ハイブリッド車両駆動装置
JP3817929B2 (ja) * 1998-09-18 2006-09-06 トヨタ自動車株式会社 車両用駆動装置
DE19942445A1 (de) * 1998-09-07 2000-05-04 Toyota Motor Co Ltd Fahrzeugantriebsvorrichtung
JP3591354B2 (ja) * 1999-01-29 2004-11-17 三菱自動車エンジニアリング株式会社 モータ支持構造
US6258001B1 (en) * 1999-03-26 2001-07-10 Aisin Aw Co., Ltd. Vehicle drive train
JP3651576B2 (ja) * 1999-09-08 2005-05-25 スズキ株式会社 複合パワーユニット
JP3687470B2 (ja) * 2000-03-03 2005-08-24 スズキ株式会社 車両用モータアシスト装置の防磁構造
JP3625170B2 (ja) * 2000-03-22 2005-03-02 ジヤトコ株式会社 ハイブリッド車両の変速機ユニット
JP3915392B2 (ja) * 2000-09-18 2007-05-16 スズキ株式会社 車両用モータアシスト装置の防磁構造
JP3816353B2 (ja) * 2001-05-25 2006-08-30 三菱電機株式会社 電動パワーステアリング装置用モータ

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101247062B (zh) * 2007-02-16 2012-04-04 三菱电机株式会社 旋转电机
CN102398509A (zh) * 2010-09-10 2012-04-04 爱信精机株式会社 用于混合动力车的驱动装置及用于该驱动装置的壳体
WO2014083791A1 (ja) * 2012-11-28 2014-06-05 日本航空電子工業株式会社 ステータ
CN105682964A (zh) * 2013-11-01 2016-06-15 本田技研工业株式会社 动力产生装置
CN105682964B (zh) * 2013-11-01 2019-01-04 本田技研工业株式会社 动力产生装置

Also Published As

Publication number Publication date
JP2006273186A (ja) 2006-10-12
CN100521419C (zh) 2009-07-29
JP3868974B2 (ja) 2007-01-17
US20060220479A1 (en) 2006-10-05

Similar Documents

Publication Publication Date Title
CN100521419C (zh) 混合动力车辆用驱动装置及其制造方法
CN101335472B (zh) 带电刷电动机
CN101490929B (zh) 马达组件
CN101688420B (zh) 用于车辆的窗开闭装置
JP4709846B2 (ja) 回転電機および車載回転電機システム
CN104024015B (zh) 轮毂驱动系统
EP1465326B1 (en) Stator of two rotor single stator type electric motor
US8505674B2 (en) Steering drive for a motor vehicle
CN102629797B (zh) 旋转电机和旋转设备
US7791335B2 (en) Resolver, motor, power steering apparatus and method of manufacturing the resolver
CN102790460A (zh) 无芯机电装置、移动体、以及机器人
CN1933302A (zh) 旋转电机及其制造方法
EP2757667B1 (en) Dynamo-electric machine and power transmission device
KR20080098667A (ko) 스테이터의 고정구조 및 전동차량
JP2009106047A (ja) 電動機およびそれを備えた車両駆動装置
JP2007336714A (ja) レゾルバセンサの固定構造
CN104210345B (zh) 电动车辆
CN1211899C (zh) 直流电机用的线圈绕组
US7166946B2 (en) Electrical machine, in particular for an elevator
CN113396523A (zh) 具有电动机的车辆用动力装置和具有发动机的带有发电机的车轮用轴承装置
CN1638243A (zh) 电动旋转机器
CN101080332A (zh) 用于轮胎状况变量的传输系统
DE102010041843A1 (de) Elektrischer Antriebsmotor für ein Kraftfahrzeug
KR20160051580A (ko) 영구자석 모터
CN101904078B (zh) 旋转电机的风扇上的目标件支架组件

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20090729

Termination date: 20180330