CN107651021B - 一种电动汽车铝合金车身结构 - Google Patents
一种电动汽车铝合金车身结构 Download PDFInfo
- Publication number
- CN107651021B CN107651021B CN201710845501.3A CN201710845501A CN107651021B CN 107651021 B CN107651021 B CN 107651021B CN 201710845501 A CN201710845501 A CN 201710845501A CN 107651021 B CN107651021 B CN 107651021B
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- CN
- China
- Prior art keywords
- vehicle body
- body structure
- aluminum alloy
- beams
- battery frame
- 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.)
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D23/00—Combined superstructure and frame, i.e. monocoque constructions
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- 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
- 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
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- 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
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- 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
- B62D21/155—Sub-frames or underguards
-
- 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
- B62D21/157—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 for side impacts
-
- 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
- B60K2001/0411—Arrangement in the front part of the vehicle
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Body Structure For Vehicles (AREA)
Abstract
Description
Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201710845501.3A CN107651021B (zh) | 2017-09-19 | 2017-09-19 | 一种电动汽车铝合金车身结构 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710845501.3A CN107651021B (zh) | 2017-09-19 | 2017-09-19 | 一种电动汽车铝合金车身结构 |
Publications (2)
Publication Number | Publication Date |
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CN107651021A CN107651021A (zh) | 2018-02-02 |
CN107651021B true CN107651021B (zh) | 2021-03-16 |
Family
ID=61130564
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201710845501.3A Active CN107651021B (zh) | 2017-09-19 | 2017-09-19 | 一种电动汽车铝合金车身结构 |
Country Status (1)
Country | Link |
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CN (1) | CN107651021B (zh) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109249990A (zh) * | 2018-10-16 | 2019-01-22 | 河南御捷时代汽车有限公司 | 一种新型管梁式汽车车架结构 |
CN109606478A (zh) * | 2018-10-26 | 2019-04-12 | 安徽鑫铂铝业股份有限公司 | 一种轻量化汽车铝型材 |
DE102018131055B4 (de) * | 2018-12-05 | 2023-11-09 | Bayerische Motoren Werke Aktiengesellschaft | Hochvoltspeichergehäuse für einen Kraftwagen |
CN111376983A (zh) * | 2018-12-27 | 2020-07-07 | 观致汽车有限公司 | 用于加强电动汽车车身正面碰撞性能的加强结构 |
CN109720413B (zh) * | 2018-12-30 | 2021-07-06 | 江苏亚太霍夫曼金属打印科技有限公司 | 一种安全防撞新能源车架 |
US10822039B2 (en) * | 2019-02-18 | 2020-11-03 | GM Global Technology Operations LLC | Body rocker, battery cross-bar, and body cross-bar configuration for load distribution between vehicle body and under-vehicle battery |
WO2020236913A1 (en) | 2019-05-20 | 2020-11-26 | Canoo Inc. | Electric vehicle platform |
JP7181165B2 (ja) * | 2019-08-01 | 2022-11-30 | 株式会社神戸製鋼所 | 車体構造 |
CN110641554A (zh) * | 2019-10-30 | 2020-01-03 | 湖南恒润汽车有限公司 | 一种汽车前立柱上边梁结构、侧门框总成和汽车车架 |
CN113525091B (zh) * | 2020-04-22 | 2024-03-15 | 现代自动车株式会社 | 用于车辆的载荷吸收结构 |
CN112550465A (zh) * | 2020-12-28 | 2021-03-26 | 湖南大学 | 一种新型车身结构 |
CN112874286A (zh) * | 2021-03-08 | 2021-06-01 | 广西汽车集团有限公司 | 一种电动汽车及电动汽车的电池保护机构 |
CN112793669A (zh) * | 2021-03-31 | 2021-05-14 | 东风汽车集团股份有限公司 | 一种桁架式电动车车身结构 |
CN113771950A (zh) * | 2021-09-24 | 2021-12-10 | 苏州诺雅电动车有限公司 | 新能源汽车一体式压铸底盘防撞防燃及方法 |
CN115214788B (zh) * | 2022-03-31 | 2024-06-14 | 长城汽车股份有限公司 | 汽车下车身结构及汽车 |
CN115158467A (zh) * | 2022-07-19 | 2022-10-11 | 东风汽车集团股份有限公司 | 一种全采用压铸工艺的下车体结构 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20040104602A1 (en) * | 2002-10-18 | 2004-06-03 | Honda Motor Co., Ltd. | Side impact control structure |
CN204472904U (zh) * | 2015-01-30 | 2015-07-15 | 娄底市大丰和电动车辆有限公司 | 四轮汽车车架 |
CN106240508A (zh) * | 2016-07-29 | 2016-12-21 | 奇瑞新能源汽车技术有限公司 | 电动汽车的车身碰撞吸能结构 |
CN106515858A (zh) * | 2016-11-12 | 2017-03-22 | 杭州衡源汽车科技有限公司 | 电动汽车安全防撞系统 |
CN206287960U (zh) * | 2016-12-07 | 2017-06-30 | 微宏动力系统(湖州)有限公司 | 一种前机舱吸能框架 |
CN107097851A (zh) * | 2017-04-27 | 2017-08-29 | 奇瑞汽车股份有限公司 | 一种纯电动汽车轻量化车体及其设计方法 |
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2017
- 2017-09-19 CN CN201710845501.3A patent/CN107651021B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20040104602A1 (en) * | 2002-10-18 | 2004-06-03 | Honda Motor Co., Ltd. | Side impact control structure |
CN204472904U (zh) * | 2015-01-30 | 2015-07-15 | 娄底市大丰和电动车辆有限公司 | 四轮汽车车架 |
CN106240508A (zh) * | 2016-07-29 | 2016-12-21 | 奇瑞新能源汽车技术有限公司 | 电动汽车的车身碰撞吸能结构 |
CN106515858A (zh) * | 2016-11-12 | 2017-03-22 | 杭州衡源汽车科技有限公司 | 电动汽车安全防撞系统 |
CN206287960U (zh) * | 2016-12-07 | 2017-06-30 | 微宏动力系统(湖州)有限公司 | 一种前机舱吸能框架 |
CN107097851A (zh) * | 2017-04-27 | 2017-08-29 | 奇瑞汽车股份有限公司 | 一种纯电动汽车轻量化车体及其设计方法 |
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Publication number | Publication date |
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CN107651021A (zh) | 2018-02-02 |
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Inventor after: Wang Guochun Inventor after: Yao Wei Inventor after: Hu Chaohui Inventor after: Long Guangpeng Inventor after: Gu Chengbo Inventor after: Yang Jinfei Inventor before: Yao Wei Inventor before: Long Guangpeng Inventor before: Hu Chaohui Inventor before: Gu Chengbo Inventor before: Yang Jinfei |
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