WO2021176602A1 - インバータの車載構造 - Google Patents
インバータの車載構造 Download PDFInfo
- Publication number
- WO2021176602A1 WO2021176602A1 PCT/JP2020/009191 JP2020009191W WO2021176602A1 WO 2021176602 A1 WO2021176602 A1 WO 2021176602A1 JP 2020009191 W JP2020009191 W JP 2020009191W WO 2021176602 A1 WO2021176602 A1 WO 2021176602A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- inverter
- vehicle
- motor
- vehicle structure
- bus bar
- Prior art date
Links
Images
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K3/00—Details of windings
- H02K3/32—Windings characterised by the shape, form or construction of the insulation
- H02K3/40—Windings characterised by the shape, form or construction of the insulation for high voltage, e.g. affording protection against corona discharges
-
- 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
-
- 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
- B60K1/02—Arrangement or mounting of electrical propulsion units comprising more than one electric motor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D21/00—Understructures, i.e. chassis frame on which a vehicle body may be mounted
- B62D21/15—Understructures, i.e. chassis frame on which a vehicle body may be mounted having impact absorbing means, e.g. a frame designed to permanently or temporarily change shape or dimension upon impact with another body
- B62D21/152—Front or rear frames
-
- 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
- B62D25/08—Front or rear portions
-
- 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
- H02K11/30—Structural association with control circuits or drive circuits
- H02K11/33—Drive circuits, e.g. power electronics
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K3/00—Details of windings
- H02K3/46—Fastening of windings on the stator or rotor structure
- H02K3/50—Fastening of winding heads, equalising connectors, or connections thereto
-
- 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
- B60K2001/001—Arrangement or mounting of electrical propulsion units one motor mounted on a propulsion axle for rotating right and left wheels of this axle
-
- 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
- B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
- B60Y2200/00—Type of vehicle
- B60Y2200/90—Vehicles comprising electric prime movers
- B60Y2200/92—Hybrid vehicles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
- B60Y2306/00—Other features of vehicle sub-units
- B60Y2306/01—Reducing damages in case of crash, e.g. by improving battery protection
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K2203/00—Specific aspects not provided for in the other groups of this subclass relating to the windings
- H02K2203/09—Machines characterised by wiring elements other than wires, e.g. bus rings, for connecting the winding terminations
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
- H02M7/00—Conversion of ac power input into dc power output; Conversion of dc power input into ac power output
- H02M7/003—Constructional details, e.g. physical layout, assembly, wiring or busbar connections
Definitions
- the in-vehicle structure of the inverter 2 includes the inverter 2 and the side member 10, and the position of the inverter 2 in the front-rear direction of the vehicle does not overlap with the low-rigidity portion 10a as described above with reference to FIG. Moreover, it is configured to have a first strong electric bus bar 2b that overlaps with the high-rigidity portion 10b.
- the low-rigidity portion 10a tends to interfere with the vehicle front portion of the inverter 2 in the event of a vehicle collision.
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Power Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Arrangement Or Mounting Of Propulsion Units For Vehicles (AREA)
Abstract
Description
Claims (10)
- インバータと、
車両前後方向に低剛性部位及び高剛性部位を有し、前記高剛性部位が前記低剛性部位の後方に配置されたサイドメンバーと、
を備え、
前記インバータは、車両前後方向における位置が前記低剛性部位と重複せず、且つ前記高剛性部位と重複する強電端子接続部を有する、
インバータの車載構造。 - 請求項1に記載のインバータの車載構造であって、
モータをさらに備え、
前記モータは、第1モータ及び第2モータのうち少なくとも第1モータを含み、
前記第1モータは、前記インバータと一体構造とされ、
前記第2モータは、前記インバータと一体構造とされ、車両前後方向において前記第1モータの前方に配置される、
インバータの車載構造。 - 請求項2に記載のインバータの車載構造であって、
前記強電端子接続部は、前記第1モータと接続する第1強電端子接続部を含み、
前記インバータは、部分的に前記サイドメンバーよりも上方に位置し、
前記インバータのうち前記サイドメンバーよりも上方に位置する部分は、前記第1強電端子接続部を含む、
インバータの車載構造。 - 請求項3に記載のインバータの車載構造であって、
前記第1強電端子接続部は、前記低剛性部位よりも車両後方側に配置される、
インバータの車載構造。 - 請求項3又は4に記載のインバータの車載構造であって、
前記第2モータと接続する第2強電端子接続部をさらに有し、
前記第2強電端子接続部は、前記インバータにおいて車両内側に配置される、
インバータの車載構造。 - 請求項5に記載のインバータの車載構造であって、
前記第2強電端子接続部は、前記高剛性部位よりも車両前方側に配置される、
インバータの車載構造。 - 請求項6に記載のインバータの車載構造であって、
前記第2強電端子接続部は、車両前後方向において前記低剛性部位と重複する位置に配置される、
インバータの車載構造。 - 請求項5から7いずれか1項に記載のインバータの車載構造であって、
前記第2強電端子接続部は、前記インバータのケースの壁部であって車両横方向における車両外側の壁部との間に構造物を介して、前記インバータ内に配置される、
インバータの車載構造。 - 請求項2に記載のインバータの車載構造であって、
前記第2モータは、前記サイドメンバーよりも下方に位置する、
インバータの車載構造。 - 請求項2に記載のインバータの車載構造であって、
車両内側から前記第2モータに接続する強電コネクタをさらに有する、
インバータの車載構造。
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BR112022017477A BR112022017477A2 (pt) | 2020-03-04 | 2020-03-04 | Estrutura veicular de inversor |
JP2022504846A JP7480835B2 (ja) | 2020-03-04 | 2020-03-04 | インバータの車載構造 |
PCT/JP2020/009191 WO2021176602A1 (ja) | 2020-03-04 | 2020-03-04 | インバータの車載構造 |
CN202080097807.5A CN115211020A (zh) | 2020-03-04 | 2020-03-04 | 逆变器的车载构造 |
MX2022010847A MX2022010847A (es) | 2020-03-04 | 2020-03-04 | Estructura en vehiculo de inversor. |
US17/908,636 US20230163654A1 (en) | 2020-03-04 | 2020-03-04 | In-vehicle structure of inverter |
EP20923261.0A EP4117163B1 (en) | 2020-03-04 | 2020-03-04 | Vehicle-mounted structure of inverter |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/JP2020/009191 WO2021176602A1 (ja) | 2020-03-04 | 2020-03-04 | インバータの車載構造 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2021176602A1 true WO2021176602A1 (ja) | 2021-09-10 |
Family
ID=77613237
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2020/009191 WO2021176602A1 (ja) | 2020-03-04 | 2020-03-04 | インバータの車載構造 |
Country Status (7)
Country | Link |
---|---|
US (1) | US20230163654A1 (ja) |
EP (1) | EP4117163B1 (ja) |
JP (1) | JP7480835B2 (ja) |
CN (1) | CN115211020A (ja) |
BR (1) | BR112022017477A2 (ja) |
MX (1) | MX2022010847A (ja) |
WO (1) | WO2021176602A1 (ja) |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2006088871A (ja) * | 2004-09-24 | 2006-04-06 | Nissan Motor Co Ltd | 電動車両のパワーユニット搭載構造 |
JP2012096746A (ja) | 2010-11-05 | 2012-05-24 | Mitsubishi Motors Corp | 電気自動車の車体構造 |
JP2013219862A (ja) * | 2012-04-05 | 2013-10-24 | Toyota Motor Corp | 電動車両 |
JP2015189365A (ja) * | 2014-03-28 | 2015-11-02 | 株式会社豊田自動織機 | 前部車体構造 |
JP2016088230A (ja) * | 2014-10-31 | 2016-05-23 | トヨタ自動車株式会社 | 車両前部構造 |
JP2017185913A (ja) * | 2016-04-06 | 2017-10-12 | トヨタ自動車株式会社 | 走行用モータを備えている自動車 |
JP2019188884A (ja) * | 2018-04-19 | 2019-10-31 | トヨタ自動車株式会社 | 燃料電池自動車 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9205749B2 (en) * | 2012-05-08 | 2015-12-08 | Toyota Jidosha Kabushiki Kaisha | Electric vehicle |
-
2020
- 2020-03-04 JP JP2022504846A patent/JP7480835B2/ja active Active
- 2020-03-04 US US17/908,636 patent/US20230163654A1/en active Pending
- 2020-03-04 WO PCT/JP2020/009191 patent/WO2021176602A1/ja unknown
- 2020-03-04 EP EP20923261.0A patent/EP4117163B1/en active Active
- 2020-03-04 MX MX2022010847A patent/MX2022010847A/es unknown
- 2020-03-04 BR BR112022017477A patent/BR112022017477A2/pt unknown
- 2020-03-04 CN CN202080097807.5A patent/CN115211020A/zh active Pending
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2006088871A (ja) * | 2004-09-24 | 2006-04-06 | Nissan Motor Co Ltd | 電動車両のパワーユニット搭載構造 |
JP2012096746A (ja) | 2010-11-05 | 2012-05-24 | Mitsubishi Motors Corp | 電気自動車の車体構造 |
JP2013219862A (ja) * | 2012-04-05 | 2013-10-24 | Toyota Motor Corp | 電動車両 |
JP2015189365A (ja) * | 2014-03-28 | 2015-11-02 | 株式会社豊田自動織機 | 前部車体構造 |
JP2016088230A (ja) * | 2014-10-31 | 2016-05-23 | トヨタ自動車株式会社 | 車両前部構造 |
JP2017185913A (ja) * | 2016-04-06 | 2017-10-12 | トヨタ自動車株式会社 | 走行用モータを備えている自動車 |
JP2019188884A (ja) * | 2018-04-19 | 2019-10-31 | トヨタ自動車株式会社 | 燃料電池自動車 |
Also Published As
Publication number | Publication date |
---|---|
US20230163654A1 (en) | 2023-05-25 |
EP4117163A1 (en) | 2023-01-11 |
EP4117163B1 (en) | 2023-11-22 |
MX2022010847A (es) | 2022-09-27 |
BR112022017477A2 (pt) | 2022-10-18 |
EP4117163A4 (en) | 2023-04-26 |
JPWO2021176602A1 (ja) | 2021-09-10 |
CN115211020A (zh) | 2022-10-18 |
JP7480835B2 (ja) | 2024-05-10 |
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