JPWO2023243276A1 - - Google Patents
Info
- Publication number
- JPWO2023243276A1 JPWO2023243276A1 JP2024528384A JP2024528384A JPWO2023243276A1 JP WO2023243276 A1 JPWO2023243276 A1 JP WO2023243276A1 JP 2024528384 A JP2024528384 A JP 2024528384A JP 2024528384 A JP2024528384 A JP 2024528384A JP WO2023243276 A1 JPWO2023243276 A1 JP WO2023243276A1
- Authority
- JP
- Japan
- 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
Links
Classifications
-
- 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
- H02K7/10—Structural association with clutches, brakes, gears, pulleys or mechanical starters
- H02K7/116—Structural association with clutches, brakes, gears, pulleys or mechanical starters with gears
-
- 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
- B60K17/00—Arrangement or mounting of transmissions in vehicles
- B60K17/04—Arrangement or mounting of transmissions in vehicles characterised by arrangement, location or kind of gearing
- B60K17/16—Arrangement or mounting of transmissions in vehicles characterised by arrangement, location or kind of gearing of differential gearing
- B60K17/165—Arrangement or mounting of transmissions in vehicles characterised by arrangement, location or kind of gearing of differential gearing provided between independent half axles
-
- 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
- B60L15/00—Methods, circuits, or devices for controlling the traction-motor speed of electrically-propelled vehicles
- B60L15/007—Physical arrangements or structures of drive train converters specially adapted for the propulsion motors of electric vehicles
-
- 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
- F16H37/00—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00
- F16H37/02—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings
- F16H37/06—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings with a plurality of driving or driven shafts; with arrangements for dividing torque between two or more intermediate shafts
- F16H37/08—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings with a plurality of driving or driven shafts; with arrangements for dividing torque between two or more intermediate shafts with differential gearing
- F16H37/0806—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings with a plurality of driving or driven shafts; with arrangements for dividing torque between two or more intermediate shafts with differential gearing with a plurality of driving or driven shafts
- F16H37/0813—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings with a plurality of driving or driven shafts; with arrangements for dividing torque between two or more intermediate shafts with differential gearing with a plurality of driving or driven shafts with only one input shaft
-
- 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
-
- 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
- H02K5/15—Mounting arrangements for bearing-shields or end plates
-
- 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
- H02K5/16—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields
- H02K5/173—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields using bearings with rolling contact, e.g. ball bearings
- H02K5/1732—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields using bearings with rolling contact, e.g. ball bearings radially supporting the rotary shaft at both ends of the rotor
-
- 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
-
- 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
- F16H1/02—Toothed gearings for conveying rotary motion without gears having orbital motion
- F16H1/20—Toothed gearings for conveying rotary motion without gears having orbital motion involving more than two intermeshing members
-
- 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
- F16H48/00—Differential gearings
- F16H48/06—Differential gearings with gears having orbital motion
- F16H48/08—Differential gearings with gears having orbital motion comprising bevel gears
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Power Engineering (AREA)
- Transportation (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- General Engineering & Computer Science (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
- Retarders (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2022095068 | 2022-06-13 | ||
| JP2022095068 | 2022-06-13 | ||
| PCT/JP2023/017853 WO2023243276A1 (ja) | 2022-06-13 | 2023-05-12 | ユニット |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JPWO2023243276A1 true JPWO2023243276A1 (https=) | 2023-12-21 |
| JPWO2023243276A5 JPWO2023243276A5 (https=) | 2025-01-10 |
| JP7811267B2 JP7811267B2 (ja) | 2026-02-04 |
Family
ID=89191088
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2024528384A Active JP7811267B2 (ja) | 2022-06-13 | 2023-05-12 | ユニット |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US20250353366A1 (https=) |
| EP (1) | EP4539308A4 (https=) |
| JP (1) | JP7811267B2 (https=) |
| CN (1) | CN119111029A (https=) |
| WO (1) | WO2023243276A1 (https=) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2017521293A (ja) * | 2014-05-06 | 2017-08-03 | ボルグワーナー スウェーデン エービー | トルクベクタリング装置 |
| CN108233612A (zh) * | 2016-12-15 | 2018-06-29 | 佛山市净瓶泉卫浴有限公司 | 一种无反作用力传动装置 |
| WO2020067277A1 (ja) * | 2018-09-28 | 2020-04-02 | 日本電産株式会社 | モータユニット |
| WO2021152657A1 (ja) * | 2020-01-27 | 2021-08-05 | 三菱電機株式会社 | 電気車の駆動制御装置 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6401850B1 (en) * | 2001-03-14 | 2002-06-11 | New Venture Gear, Inc. | Electric drive axle for hybrid vehicle |
| JP2017044237A (ja) * | 2015-08-25 | 2017-03-02 | アイシン精機株式会社 | 車両駆動装置 |
| CN112840537B (zh) * | 2018-09-28 | 2023-11-10 | 日本电产株式会社 | 马达单元 |
| JP7310367B2 (ja) * | 2019-06-28 | 2023-07-19 | ニデック株式会社 | 駆動装置 |
| EP4049871B1 (en) | 2019-12-26 | 2024-08-14 | Aisin Corporation | Vehicle drive apparatus |
| JP7444151B2 (ja) * | 2021-09-28 | 2024-03-06 | 株式会社アイシン | 車両用駆動装置 |
| JP7616137B2 (ja) * | 2022-03-31 | 2025-01-17 | 株式会社アイシン | 車両用駆動装置 |
-
2023
- 2023-05-12 US US18/872,974 patent/US20250353366A1/en active Pending
- 2023-05-12 EP EP23823578.2A patent/EP4539308A4/en active Pending
- 2023-05-12 CN CN202380039538.0A patent/CN119111029A/zh active Pending
- 2023-05-12 WO PCT/JP2023/017853 patent/WO2023243276A1/ja not_active Ceased
- 2023-05-12 JP JP2024528384A patent/JP7811267B2/ja active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2017521293A (ja) * | 2014-05-06 | 2017-08-03 | ボルグワーナー スウェーデン エービー | トルクベクタリング装置 |
| CN108233612A (zh) * | 2016-12-15 | 2018-06-29 | 佛山市净瓶泉卫浴有限公司 | 一种无反作用力传动装置 |
| WO2020067277A1 (ja) * | 2018-09-28 | 2020-04-02 | 日本電産株式会社 | モータユニット |
| WO2021152657A1 (ja) * | 2020-01-27 | 2021-08-05 | 三菱電機株式会社 | 電気車の駆動制御装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| EP4539308A1 (en) | 2025-04-16 |
| JP7811267B2 (ja) | 2026-02-04 |
| CN119111029A (zh) | 2024-12-10 |
| US20250353366A1 (en) | 2025-11-20 |
| EP4539308A4 (en) | 2025-09-24 |
| WO2023243276A1 (ja) | 2023-12-21 |
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