CN105711645A - 新型材料结构的副车架 - Google Patents
新型材料结构的副车架 Download PDFInfo
- Publication number
- CN105711645A CN105711645A CN201610024734.2A CN201610024734A CN105711645A CN 105711645 A CN105711645 A CN 105711645A CN 201610024734 A CN201610024734 A CN 201610024734A CN 105711645 A CN105711645 A CN 105711645A
- Authority
- CN
- China
- Prior art keywords
- subframe
- cross beam
- left longeron
- welded
- right vertical
- 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.)
- Granted
Links
- 239000000463 material Substances 0.000 title claims abstract description 18
- 239000000725 suspension Substances 0.000 claims abstract description 20
- 229910000838 Al alloy Inorganic materials 0.000 claims description 9
- 238000001125 extrusion Methods 0.000 claims description 8
- 238000006243 chemical reaction Methods 0.000 claims description 4
- 239000000126 substance Substances 0.000 claims description 4
- 238000003466 welding Methods 0.000 abstract description 6
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 description 3
- 239000002253 acid Substances 0.000 description 3
- 229910052731 fluorine Inorganic materials 0.000 description 3
- 239000011737 fluorine Substances 0.000 description 3
- 239000012530 fluid Substances 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000011259 mixed solution Substances 0.000 description 2
- VWDWKYIASSYTQR-UHFFFAOYSA-N sodium nitrate Chemical compound [Na+].[O-][N+]([O-])=O VWDWKYIASSYTQR-UHFFFAOYSA-N 0.000 description 2
- 238000005493 welding type Methods 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000011777 magnesium Substances 0.000 description 1
- 239000000395 magnesium oxide Substances 0.000 description 1
- CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Inorganic materials [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 description 1
- AXZKOIWUVFPNLO-UHFFFAOYSA-N magnesium;oxygen(2-) Chemical compound [O-2].[Mg+2] AXZKOIWUVFPNLO-UHFFFAOYSA-N 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 238000012857 repacking Methods 0.000 description 1
- RMAQACBXLXPBSY-UHFFFAOYSA-N silicic acid Chemical compound O[Si](O)(O)O RMAQACBXLXPBSY-UHFFFAOYSA-N 0.000 description 1
- 239000004317 sodium nitrate Substances 0.000 description 1
- 235000010344 sodium nitrate Nutrition 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- 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
- B62D29/00—Superstructures, understructures, or sub-units thereof, characterised by the material thereof
- B62D29/008—Superstructures, understructures, or sub-units thereof, characterised by the material thereof predominantly of light alloys, e.g. extruded
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C21/00—Alloys based on aluminium
- C22C21/06—Alloys based on aluminium with magnesium as the next major constituent
- C22C21/08—Alloys based on aluminium with magnesium as the next major constituent with silicon
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D11/00—Electrolytic coating by surface reaction, i.e. forming conversion layers
- C25D11/02—Anodisation
- C25D11/04—Anodisation of aluminium or alloys based thereon
- C25D11/06—Anodisation of aluminium or alloys based thereon characterised by the electrolytes used
- C25D11/08—Anodisation of aluminium or alloys based thereon characterised by the electrolytes used containing inorganic acids
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D11/00—Electrolytic coating by surface reaction, i.e. forming conversion layers
- C25D11/02—Anodisation
- C25D11/04—Anodisation of aluminium or alloys based thereon
- C25D11/06—Anodisation of aluminium or alloys based thereon characterised by the electrolytes used
- C25D11/10—Anodisation of aluminium or alloys based thereon characterised by the electrolytes used containing organic acids
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D11/00—Electrolytic coating by surface reaction, i.e. forming conversion layers
- C25D11/02—Anodisation
- C25D11/04—Anodisation of aluminium or alloys based thereon
- C25D11/18—After-treatment, e.g. pore-sealing
- C25D11/24—Chemical after-treatment
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Metallurgy (AREA)
- Mechanical Engineering (AREA)
- Electrochemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Architecture (AREA)
- Structural Engineering (AREA)
- General Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Body Structure For Vehicles (AREA)
- Vehicle Body Suspensions (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610024734.2A CN105711645B (zh) | 2016-01-14 | 2016-01-14 | 铝合金型材结构的副车架 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610024734.2A CN105711645B (zh) | 2016-01-14 | 2016-01-14 | 铝合金型材结构的副车架 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN105711645A true CN105711645A (zh) | 2016-06-29 |
CN105711645B CN105711645B (zh) | 2018-08-21 |
Family
ID=56147863
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201610024734.2A Active CN105711645B (zh) | 2016-01-14 | 2016-01-14 | 铝合金型材结构的副车架 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN105711645B (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107472360A (zh) * | 2017-08-17 | 2017-12-15 | 苏州紫荆清远新能源汽车技术有限公司 | 一种下车体及汽车 |
GB2573773A (en) * | 2018-05-16 | 2019-11-20 | Jaguar Land Rover Ltd | Improved load structure for vehicles |
CN111301524A (zh) * | 2018-12-11 | 2020-06-19 | 上海汽车集团股份有限公司 | 纯电动车及其后副车架 |
Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2853296A1 (fr) * | 2003-04-03 | 2004-10-08 | Sarl Loradec | Faux chassis modulable |
KR20050091811A (ko) * | 2004-03-11 | 2005-09-15 | 현대자동차주식회사 | 후륜 구동 차량의 리어 서브 프레임 |
US20060021541A1 (en) * | 2004-08-02 | 2006-02-02 | Oshkosh Truck Corporation | Universal mounting system |
CN201193050Y (zh) * | 2007-12-21 | 2009-02-11 | 比亚迪股份有限公司 | 可调整安装尺寸的前副车架 |
CN202389461U (zh) * | 2011-12-21 | 2012-08-22 | 浙江吉利汽车研究院有限公司 | 一种汽车的可调式副车架 |
CN202529034U (zh) * | 2012-03-29 | 2012-11-14 | 上海同捷科技股份有限公司 | 汽车前副车架总成 |
CN202923717U (zh) * | 2012-10-25 | 2013-05-08 | 上海汽车集团股份有限公司 | 柔性前副车架总成以及汽车 |
CN104340270A (zh) * | 2013-08-09 | 2015-02-11 | 现代自动车株式会社 | 具有后纵梁的车身 |
CN104419961A (zh) * | 2013-09-02 | 2015-03-18 | 浩盟车料(上海)有限公司 | 铝合金表面处理方法及该方法制成的铝合金 |
CN205345038U (zh) * | 2016-01-14 | 2016-06-29 | 阿尔特汽车技术股份有限公司 | 副车架结构 |
-
2016
- 2016-01-14 CN CN201610024734.2A patent/CN105711645B/zh active Active
Patent Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2853296A1 (fr) * | 2003-04-03 | 2004-10-08 | Sarl Loradec | Faux chassis modulable |
KR20050091811A (ko) * | 2004-03-11 | 2005-09-15 | 현대자동차주식회사 | 후륜 구동 차량의 리어 서브 프레임 |
US20060021541A1 (en) * | 2004-08-02 | 2006-02-02 | Oshkosh Truck Corporation | Universal mounting system |
CN201193050Y (zh) * | 2007-12-21 | 2009-02-11 | 比亚迪股份有限公司 | 可调整安装尺寸的前副车架 |
CN202389461U (zh) * | 2011-12-21 | 2012-08-22 | 浙江吉利汽车研究院有限公司 | 一种汽车的可调式副车架 |
CN202529034U (zh) * | 2012-03-29 | 2012-11-14 | 上海同捷科技股份有限公司 | 汽车前副车架总成 |
CN202923717U (zh) * | 2012-10-25 | 2013-05-08 | 上海汽车集团股份有限公司 | 柔性前副车架总成以及汽车 |
CN104340270A (zh) * | 2013-08-09 | 2015-02-11 | 现代自动车株式会社 | 具有后纵梁的车身 |
CN104419961A (zh) * | 2013-09-02 | 2015-03-18 | 浩盟车料(上海)有限公司 | 铝合金表面处理方法及该方法制成的铝合金 |
CN205345038U (zh) * | 2016-01-14 | 2016-06-29 | 阿尔特汽车技术股份有限公司 | 副车架结构 |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107472360A (zh) * | 2017-08-17 | 2017-12-15 | 苏州紫荆清远新能源汽车技术有限公司 | 一种下车体及汽车 |
GB2573773A (en) * | 2018-05-16 | 2019-11-20 | Jaguar Land Rover Ltd | Improved load structure for vehicles |
GB2573773B (en) * | 2018-05-16 | 2020-09-30 | Jaguar Land Rover Ltd | Improved load structure for vehicles |
CN111301524A (zh) * | 2018-12-11 | 2020-06-19 | 上海汽车集团股份有限公司 | 纯电动车及其后副车架 |
Also Published As
Publication number | Publication date |
---|---|
CN105711645B (zh) | 2018-08-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20220106 Address after: No. 3, Kechuang 3rd Street, Yizhuang East Industrial Zone, Daxing District, Beijing 100076 Patentee after: Beijing Xiaiyi Technology Co.,Ltd. Address before: 100176 A 336, 18 West Ring Road, Beijing economic and Technological Development Zone, Beijing. Patentee before: IAT AUTOMOBILE TECHNOLOGY Co.,Ltd. |
|
TR01 | Transfer of patent right | ||
CP03 | Change of name, title or address |
Address after: Building 11, 6th Floor, No. 7 Liangshuihe Second Street, Beijing Economic and Technological Development Zone, Daxing District, Beijing, 100176 (Yizhuang Cluster, High end Industrial Zone, Beijing Pilot Free Trade Zone) Patentee after: Beijing CAE Technology Co.,Ltd. Country or region after: China Address before: No. 3, Kechuang 3rd Street, Yizhuang East Industrial Zone, Daxing District, Beijing 100076 Patentee before: Beijing Xiaiyi Technology Co.,Ltd. Country or region before: China |
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CP03 | Change of name, title or address |