JP7172882B2 - 車両下部構造 - Google Patents
車両下部構造 Download PDFInfo
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- JP7172882B2 JP7172882B2 JP2019121187A JP2019121187A JP7172882B2 JP 7172882 B2 JP7172882 B2 JP 7172882B2 JP 2019121187 A JP2019121187 A JP 2019121187A JP 2019121187 A JP2019121187 A JP 2019121187A JP 7172882 B2 JP7172882 B2 JP 7172882B2
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R16/00—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for
- B60R16/02—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements
- B60R16/023—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements for transmission of signals between vehicle parts or subsystems
- B60R16/0231—Circuits relating to the driving or the functioning of the vehicle
-
- 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
- B62D21/02—Understructures, i.e. chassis frame on which a vehicle body may be mounted comprising longitudinally or transversely arranged frame members
- B62D21/03—Understructures, i.e. chassis frame on which a vehicle body may be mounted comprising longitudinally or transversely arranged frame members transverse members providing body support
-
- 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
- B60K1/04—Arrangement or mounting of electrical propulsion units of the electric storage means for propulsion
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R16/00—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for
- B60R16/02—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements
- B60R16/04—Arrangement of batteries
-
- 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
- B62D21/02—Understructures, i.e. chassis frame on which a vehicle body may be mounted comprising longitudinally or transversely arranged frame members
-
- 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
- B62D21/09—Means for mounting load bearing surfaces
-
- 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
- B62D21/11—Understructures, i.e. chassis frame on which a vehicle body may be mounted with resilient means for suspension, e.g. of wheels or engine; sub-frames for mounting engine or suspensions
-
- 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
- B62D25/02—Side panels
- B62D25/025—Side sills thereof
-
- 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
- B62D25/20—Floors or bottom sub-units
-
- 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
- B62D25/20—Floors or bottom sub-units
- B62D25/2009—Floors or bottom sub-units in connection with other superstructure subunits
- B62D25/2036—Floors or bottom sub-units in connection with other superstructure subunits the subunits being side panels, sills or pillars
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D31/00—Superstructures for passenger vehicles
- B62D31/02—Superstructures for passenger vehicles for carrying large numbers of passengers, e.g. omnibus
-
- 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
- B60K1/04—Arrangement or mounting of electrical propulsion units of the electric storage means for propulsion
- B60K2001/0405—Arrangement or mounting of electrical propulsion units of the electric storage means for propulsion characterised by their position
- B60K2001/0438—Arrangement under the floor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R11/00—Arrangements for holding or mounting articles, not otherwise provided for
- B60R2011/0001—Arrangements for holding or mounting articles, not otherwise provided for characterised by position
- B60R2011/004—Arrangements for holding or mounting articles, not otherwise provided for characterised by position outside the vehicle
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
- B60Y2200/00—Type of vehicle
- B60Y2200/10—Road Vehicles
- B60Y2200/14—Trucks; Load vehicles, Busses
- B60Y2200/143—Busses
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D47/00—Motor vehicles or trailers predominantly for carrying passengers
- B62D47/02—Motor vehicles or trailers predominantly for carrying passengers for large numbers of passengers, e.g. omnibus
-
- 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
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Automation & Control Theory (AREA)
- Body Structure For Vehicles (AREA)
- Arrangement Or Mounting Of Propulsion Units For Vehicles (AREA)
Description
Claims (6)
- 車両の床下において、車両前後方向に延びる一対のセンターサイドメンバと、
車幅方向に延びて、前記一対のセンターサイドメンバを連結する第一クロスメンバと、
前記第一クロスメンバより車両前後方向後側において車幅方向に延びて、前記一対のセンターサイドメンバを連結する第二クロスメンバと、
前記一対のセンターサイドメンバ、前記第一クロスメンバ、および、前記第二クロスメンバで囲まれる床下空間に配置され、パワーユニットに電力を供給するメインバッテリと、
前記床下空間の隅部に配される1以上の支持部材と、
前記支持部材に載置される車載機器と、
を備え、
前記支持部材は、前記センターサイドメンバと、前記第一または第二クロスメンバと、の双方に接続され、両者を連結し、
前記車載機器は、液体を貯留した液体タンクである、
ことを特徴とする車両下部構造。 - 請求項1に記載の車両下部構造であって、
前記車載機器は、車載の空調装置で用いる水を貯留する水タンクである、ことを特徴とする車両下部構造。 - 車両の床下において、車両前後方向に延びる一対のセンターサイドメンバと、
車幅方向に延びて、前記一対のセンターサイドメンバを連結する第一クロスメンバと、
前記第一クロスメンバより車両前後方向後側において車幅方向に延びて、前記一対のセンターサイドメンバを連結する第二クロスメンバと、
前記一対のセンターサイドメンバ、前記第一クロスメンバ、および、前記第二クロスメンバで囲まれる床下空間に配置され、パワーユニットに電力を供給するメインバッテリと、
前記床下空間の隅部に配される1以上の支持部材と、
前記支持部材に載置される車載機器と、
を備え、
前記支持部材は、前記センターサイドメンバと、前記第一または第二クロスメンバと、の双方に接続され、両者を連結し、
前記車両は、車幅方向片側の側面にのみドアが設けられており、
前記車載機器は、前記床下空間の隅部のうち、前記ドアの車幅方向反対側の隅部にのみ配され、前記ドアと車幅方向同じ側の隅部には、配されていない、
ことを特徴とする車両下部構造。 - 車両の床下において、車両前後方向に延びる一対のセンターサイドメンバと、
車幅方向に延びて、前記一対のセンターサイドメンバを連結する第一クロスメンバと、
前記第一クロスメンバより車両前後方向後側において車幅方向に延びて、前記一対のセンターサイドメンバを連結する第二クロスメンバと、
前記一対のセンターサイドメンバ、前記第一クロスメンバ、および、前記第二クロスメンバで囲まれる床下空間に配置され、パワーユニットに電力を供給するメインバッテリと、
前記床下空間の隅部に配される1以上の支持部材と、
前記支持部材に載置される車載機器と、
を備え、
前記支持部材は、前記センターサイドメンバと、前記第一または第二クロスメンバと、の双方に接続され、両者を連結し、
前記支持部材は、前記床下空間の四つの隅部全てに設けられており、
四つの前記支持部材それぞれに、前記車載機器が載置されている、
ことを特徴とする車両下部構造。 - 請求項3または4に記載の車両下部構造であって、
前記車載機器は、エアサスペンションで用いる空気を貯留するエアタンクである、ことを特徴とする車両下部構造。 - 請求項3または4に記載の車両下部構造であって、
前記車載機器は、車両補機に電力を供給する補機バッテリである、ことを特徴とする車両下部構造。
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2019121187A JP7172882B2 (ja) | 2019-06-28 | 2019-06-28 | 車両下部構造 |
CN202010516687.XA CN112224283B (zh) | 2019-06-28 | 2020-06-09 | 车辆下部结构 |
US16/906,527 US11198472B2 (en) | 2019-06-28 | 2020-06-19 | Vehicle lower-part structure |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2019121187A JP7172882B2 (ja) | 2019-06-28 | 2019-06-28 | 車両下部構造 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2021006435A JP2021006435A (ja) | 2021-01-21 |
JP7172882B2 true JP7172882B2 (ja) | 2022-11-16 |
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JP2019121187A Active JP7172882B2 (ja) | 2019-06-28 | 2019-06-28 | 車両下部構造 |
Country Status (3)
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US (1) | US11198472B2 (ja) |
JP (1) | JP7172882B2 (ja) |
CN (1) | CN112224283B (ja) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
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JP7200855B2 (ja) * | 2019-06-28 | 2023-01-10 | トヨタ自動車株式会社 | 車両下部構造 |
JP7172884B2 (ja) * | 2019-06-28 | 2022-11-16 | トヨタ自動車株式会社 | 車両のフレーム |
US11813934B2 (en) * | 2021-01-13 | 2023-11-14 | Ford Global Technologies, Llc | Battery protection in an electric vehicle |
JP2023534003A (ja) * | 2021-02-19 | 2023-08-07 | エルジー エナジー ソリューション リミテッド | ウォータータンクが備えられた電気自動車用アンダーボディー |
CN114771288A (zh) * | 2022-06-16 | 2022-07-22 | 云南昆船电子设备有限公司 | 一种无人驾驶捷运车辆*** |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2016222155A (ja) | 2015-06-01 | 2016-12-28 | 日野自動車株式会社 | 連節バス |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
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JPH07112619A (ja) * | 1993-08-24 | 1995-05-02 | Toyota Motor Corp | 電気自動車のバッテリキャリア取付構造 |
JPH0781432A (ja) * | 1993-09-20 | 1995-03-28 | Nissan Motor Co Ltd | 電気自動車のバッテリ固定構造 |
JP2910547B2 (ja) * | 1993-12-28 | 1999-06-23 | 日産自動車株式会社 | 電気自動車のバッテリフロア構造 |
JP3480286B2 (ja) * | 1997-12-08 | 2003-12-15 | 日産自動車株式会社 | 電気自動車のバッテリフレーム構造 |
FR2867443B1 (fr) * | 2004-03-11 | 2008-01-18 | Bernard Duval | Remorque routiere polyvalente et evolutive |
WO2007065318A1 (fr) * | 2005-12-05 | 2007-06-14 | Yaolin He | Unite de refroidissement auxiliaire pour climatiseur d'air de vehicule |
US7950728B2 (en) * | 2008-11-03 | 2011-05-31 | Nissan North America, Inc. | Table assemblies for a vehicle |
CN102205853A (zh) * | 2010-03-29 | 2011-10-05 | 裘宇朝 | 纯电动汽车的底盘结构 |
CN103101574A (zh) * | 2011-11-15 | 2013-05-15 | 东莞三新电动汽车技术有限公司 | 轻量化巴士车架 |
US9260065B2 (en) | 2012-08-27 | 2016-02-16 | Nissan Motor Co., Ltd. | High-voltage harness connection structure for electrically driven vehicle |
CN106394679B (zh) * | 2016-08-15 | 2019-03-29 | 重庆长帆新能源汽车有限公司 | 一种纯电动汽车底盘结构 |
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2019
- 2019-06-28 JP JP2019121187A patent/JP7172882B2/ja active Active
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2020
- 2020-06-09 CN CN202010516687.XA patent/CN112224283B/zh active Active
- 2020-06-19 US US16/906,527 patent/US11198472B2/en active Active
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2016222155A (ja) | 2015-06-01 | 2016-12-28 | 日野自動車株式会社 | 連節バス |
Also Published As
Publication number | Publication date |
---|---|
US11198472B2 (en) | 2021-12-14 |
US20200406973A1 (en) | 2020-12-31 |
CN112224283B (zh) | 2022-12-16 |
JP2021006435A (ja) | 2021-01-21 |
CN112224283A (zh) | 2021-01-15 |
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