JP6334154B2 - インホイールモータ駆動装置の通風構造 - Google Patents
インホイールモータ駆動装置の通風構造 Download PDFInfo
- Publication number
- JP6334154B2 JP6334154B2 JP2013256779A JP2013256779A JP6334154B2 JP 6334154 B2 JP6334154 B2 JP 6334154B2 JP 2013256779 A JP2013256779 A JP 2013256779A JP 2013256779 A JP2013256779 A JP 2013256779A JP 6334154 B2 JP6334154 B2 JP 6334154B2
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- JP
- Japan
- Prior art keywords
- motor drive
- drive device
- wheel motor
- wheel
- width direction
- 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.)
- Expired - Fee Related
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Classifications
-
- 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
- H02K5/20—Casings or enclosures characterised by the shape, form or construction thereof with channels or ducts for flow of cooling medium
- H02K5/207—Casings or enclosures characterised by the shape, form or construction thereof with channels or ducts for flow of cooling medium with openings in the casing specially adapted for ambient air
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G3/00—Resilient suspensions for a single wheel
- B60G3/18—Resilient suspensions for a single wheel with two or more pivoted arms, e.g. parallelogram
- B60G3/20—Resilient suspensions for a single wheel with two or more pivoted arms, e.g. parallelogram all arms being rigid
- B60G3/202—Resilient suspensions for a single wheel with two or more pivoted arms, e.g. parallelogram all arms being rigid having one longitudinal arm and two parallel transversal arms, e.g. dual-link type strut suspension
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G11/00—Resilient suspensions characterised by arrangement, location or kind of springs
- B60G11/14—Resilient suspensions characterised by arrangement, location or kind of springs having helical, spiral or coil springs only
- B60G11/16—Resilient suspensions characterised by arrangement, location or kind of springs having helical, spiral or coil springs only characterised by means specially adapted for attaching the spring to axle or sprung part of the vehicle
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G7/00—Pivoted suspension arms; Accessories thereof
- B60G7/001—Suspension arms, e.g. constructional features
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G7/00—Pivoted suspension arms; Accessories thereof
- B60G7/008—Attaching arms to unsprung part of vehicle
-
- 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
- H02K5/18—Casings or enclosures characterised by the shape, form or construction thereof with ribs or fins for improving heat transfer
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2200/00—Indexing codes relating to suspension types
- B60G2200/10—Independent suspensions
- B60G2200/18—Multilink suspensions, e.g. elastokinematic arrangements
- B60G2200/182—Multilink suspensions, e.g. elastokinematic arrangements with one longitudinal arm or rod and lateral rods
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2204/00—Indexing codes related to suspensions per se or to auxiliary parts
- B60G2204/10—Mounting of suspension elements
- B60G2204/12—Mounting of springs or dampers
- B60G2204/124—Mounting of coil springs
- B60G2204/1244—Mounting of coil springs on a suspension arm
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2204/00—Indexing codes related to suspensions per se or to auxiliary parts
- B60G2204/10—Mounting of suspension elements
- B60G2204/12—Mounting of springs or dampers
- B60G2204/129—Damper mount on wheel suspension or knuckle
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2204/00—Indexing codes related to suspensions per se or to auxiliary parts
- B60G2204/10—Mounting of suspension elements
- B60G2204/30—In-wheel mountings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2206/00—Indexing codes related to the manufacturing of suspensions: constructional features, the materials used, procedures or tools
- B60G2206/01—Constructional features of suspension elements, e.g. arms, dampers, springs
- B60G2206/10—Constructional features of arms
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2300/00—Indexing codes relating to the type of vehicle
- B60G2300/50—Electric vehicles; Hybrid vehicles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2600/00—Indexing codes relating to particular elements, systems or processes used on suspension systems or suspension control systems
- B60G2600/72—Cooling or warming means
-
- 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
- B60K11/00—Arrangement in connection with cooling of propulsion units
- B60K11/06—Arrangement in connection with cooling of propulsion units with air cooling
-
- 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
- B60K17/043—Transmission unit disposed in on near the vehicle wheel, or between the differential gear unit and the wheel
- B60K17/046—Transmission unit disposed in on near the vehicle wheel, or between the differential gear unit and the wheel with planetary gearing 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
- B60K7/00—Disposition of motor in, or adjacent to, traction wheel
- B60K2007/0038—Disposition of motor in, or adjacent to, traction wheel the motor moving together with the wheel 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
- B60K7/00—Disposition of motor in, or adjacent to, traction wheel
- B60K2007/0092—Disposition of motor in, or adjacent to, traction wheel the motor axle being coaxial to the wheel 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
- B60K7/00—Disposition of motor in, or adjacent to, traction wheel
- B60K7/0007—Disposition of motor in, or adjacent to, traction wheel the motor being electric
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K9/00—Arrangements for cooling or ventilating
- H02K9/14—Arrangements for cooling or ventilating wherein gaseous cooling medium circulates between the machine casing and a surrounding mantle
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K9/00—Arrangements for cooling or ventilating
- H02K9/19—Arrangements for cooling or ventilating for machines with closed casing and closed-circuit cooling using a liquid cooling medium, e.g. oil
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Arrangement Or Mounting Of Propulsion Units For Vehicles (AREA)
- Vehicle Body Suspensions (AREA)
- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
Description
Claims (2)
- 車輪の内部に配置され、ケーシングを有するインホイールモータ駆動装置と、
車両前後方向に延びる部材であって、前端が車体側メンバと連結し、後端が前記インホイールモータ駆動装置の前記ケーシングの前部と連結するサスペンション部材と、
前記サスペンション部材の前端側に設けられた始端、および前記サスペンション部材の後端側に設けられて前記インホイールモータ駆動装置の前記ケーシングの前部に指向する終端を含み、前記始端から前記終端まで延びるよう前記サスペンション部材の車幅方向内側表面に沿って設けられ、前記インホイールモータ駆動装置の前記ケーシングの前部に走行風を当てるための通風路とを備え、
前記通風路は、前記サスペンション部材の前端および後端を除く中央領域において、互いに対面するよう前記サスペンション部材の車幅方向内側表面に設けられた少なくても2枚の整流板によって区画され、
前記サスペンション部材の後端は、車両後方に向かうにつれて車幅方向厚み寸法が大きく形成されており、前記整流板の突出高さと前記サスペンション部材の中央領域の車幅方向厚み寸法の合計が、前記サスペンション部材の後端の車幅方向厚み寸法以下である、インホイールモータ駆動装置の通風構造。 - 前記整流板の材料は、アルミニウムである、請求項1に記載のインホイールモータ駆動装置の通風構造。
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2013256779A JP6334154B2 (ja) | 2013-12-12 | 2013-12-12 | インホイールモータ駆動装置の通風構造 |
PCT/JP2014/080235 WO2015087659A1 (ja) | 2013-12-12 | 2014-11-14 | インホイールモータ駆動装置の通風構造 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2013256779A JP6334154B2 (ja) | 2013-12-12 | 2013-12-12 | インホイールモータ駆動装置の通風構造 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2015113012A JP2015113012A (ja) | 2015-06-22 |
JP6334154B2 true JP6334154B2 (ja) | 2018-05-30 |
Family
ID=53370974
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2013256779A Expired - Fee Related JP6334154B2 (ja) | 2013-12-12 | 2013-12-12 | インホイールモータ駆動装置の通風構造 |
Country Status (2)
Country | Link |
---|---|
JP (1) | JP6334154B2 (ja) |
WO (1) | WO2015087659A1 (ja) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102015218793A1 (de) * | 2015-09-29 | 2017-03-30 | Bayerische Motoren Werke Aktiengesellschaft | Radaufhängung |
DE102018217345A1 (de) * | 2018-09-12 | 2020-03-12 | Ziehl-Abegg Automotive Gmbh & Co. Kg | Radaufhängung und Schwinge für ein über einen elektrischen oder pneumatischen Motor angetriebenes Rad |
JP7127478B2 (ja) | 2018-10-23 | 2022-08-30 | トヨタ自動車株式会社 | サスペンション装置、車両 |
IT201900015431A1 (it) * | 2019-09-03 | 2021-03-03 | Iveco Spa | Assale di trazione per un veicolo pesante ibrido |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE8802975U1 (de) * | 1988-03-05 | 1988-04-28 | Dr.Ing.H.C. F. Porsche Ag, 7000 Stuttgart | Luftleitvorrichtung zum Kühlen von Radbremsen |
JP2002337554A (ja) * | 2001-05-16 | 2002-11-27 | Mazda Motor Corp | 車両の駆動装置配設構造 |
JP4186778B2 (ja) * | 2003-10-07 | 2008-11-26 | トヨタ自動車株式会社 | 車体前部構造 |
JP2005199828A (ja) * | 2004-01-14 | 2005-07-28 | Toyota Motor Corp | インホイールモータの冷却装置 |
JP2006027310A (ja) * | 2004-07-12 | 2006-02-02 | Nissan Motor Co Ltd | 車両用インホイールモータの支持構造 |
JP4496474B2 (ja) * | 2004-12-28 | 2010-07-07 | 株式会社デンソー | 電動車輪構造 |
JP4656998B2 (ja) * | 2005-04-22 | 2011-03-23 | トヨタ自動車株式会社 | インホイールモータの冷却構造 |
US7703779B2 (en) * | 2007-06-25 | 2010-04-27 | Ground Force Marketing, Inc. | Spindle cooling device |
JP5304207B2 (ja) * | 2008-12-08 | 2013-10-02 | 日産自動車株式会社 | ブレーキエアガイド構造 |
JP2010208436A (ja) * | 2009-03-09 | 2010-09-24 | Toyota Motor Corp | サスペンション構造 |
JP2012210899A (ja) * | 2011-03-31 | 2012-11-01 | Aisin Seiki Co Ltd | インホイルモータ装置 |
JP6313620B2 (ja) * | 2013-12-11 | 2018-04-18 | Ntn株式会社 | インホイールモータ駆動装置の電力線保護構造 |
-
2013
- 2013-12-12 JP JP2013256779A patent/JP6334154B2/ja not_active Expired - Fee Related
-
2014
- 2014-11-14 WO PCT/JP2014/080235 patent/WO2015087659A1/ja active Application Filing
Also Published As
Publication number | Publication date |
---|---|
JP2015113012A (ja) | 2015-06-22 |
WO2015087659A1 (ja) | 2015-06-18 |
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