CN111730294B - 轻型商用车用电动助力转向***用转向机壳体的生产工艺 - Google Patents
轻型商用车用电动助力转向***用转向机壳体的生产工艺 Download PDFInfo
- Publication number
- CN111730294B CN111730294B CN202010633619.1A CN202010633619A CN111730294B CN 111730294 B CN111730294 B CN 111730294B CN 202010633619 A CN202010633619 A CN 202010633619A CN 111730294 B CN111730294 B CN 111730294B
- Authority
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- China
- Prior art keywords
- steering
- side rack
- housing
- rack housing
- power
- 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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Links
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 22
- 229910000831 Steel Inorganic materials 0.000 claims description 34
- 239000010959 steel Substances 0.000 claims description 34
- 238000000034 method Methods 0.000 claims description 19
- 238000003754 machining Methods 0.000 claims description 15
- 238000003825 pressing Methods 0.000 claims description 12
- 238000004140 cleaning Methods 0.000 claims description 9
- 238000005266 casting Methods 0.000 claims description 8
- 238000001962 electrophoresis Methods 0.000 claims description 8
- 238000007514 turning Methods 0.000 claims description 6
- 239000003973 paint Substances 0.000 claims description 3
- 238000005516 engineering process Methods 0.000 abstract description 3
- 238000009434 installation Methods 0.000 description 16
- 230000003014 reinforcing effect Effects 0.000 description 8
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P15/00—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D5/00—Power-assisted or power-driven steering
- B62D5/04—Power-assisted or power-driven steering electrical, e.g. using an electric servo-motor connected to, or forming part of, the steering gear
- B62D5/0403—Power-assisted or power-driven steering electrical, e.g. using an electric servo-motor connected to, or forming part of, the steering gear characterised by constructional features, e.g. common housing for motor and gear box
- B62D5/0406—Power-assisted or power-driven steering electrical, e.g. using an electric servo-motor connected to, or forming part of, the steering gear characterised by constructional features, e.g. common housing for motor and gear box including housing for electronic control unit
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Power Steering Mechanism (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010633619.1A CN111730294B (zh) | 2020-07-02 | 2020-07-02 | 轻型商用车用电动助力转向***用转向机壳体的生产工艺 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010633619.1A CN111730294B (zh) | 2020-07-02 | 2020-07-02 | 轻型商用车用电动助力转向***用转向机壳体的生产工艺 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN111730294A CN111730294A (zh) | 2020-10-02 |
CN111730294B true CN111730294B (zh) | 2021-08-13 |
Family
ID=72652957
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202010633619.1A Active CN111730294B (zh) | 2020-07-02 | 2020-07-02 | 轻型商用车用电动助力转向***用转向机壳体的生产工艺 |
Country Status (1)
Country | Link |
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CN (1) | CN111730294B (zh) |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3315646C2 (de) * | 1983-04-29 | 1989-06-08 | Adam Opel AG, 6090 Rüsselsheim | Vormontierte Baueinheit für den Spritzwand-Bereich von Kraftfahrzeugen, insbesondere Personenkraftwagen, und Verfahren zum Einbau einer solchen vormontierten Baueinheit |
CN202463911U (zh) * | 2012-01-07 | 2012-10-03 | 湖北三环汽车方向机有限公司 | 一种齿轮齿条转向器组合壳体 |
CN203567800U (zh) * | 2013-12-06 | 2014-04-30 | 杭州新世宝电动转向***有限公司 | 一种双小齿轮式电动助力转向*** |
CN104476164A (zh) * | 2014-10-28 | 2015-04-01 | 芜湖世特瑞转向***有限公司 | 转向机壳体内油封安装设备及其安装方法 |
CN206632646U (zh) * | 2017-04-19 | 2017-11-14 | 广东和氏工业技术集团股份有限公司 | 一种用于汽车电动助力转向器的压装设备 |
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2020
- 2020-07-02 CN CN202010633619.1A patent/CN111730294B/zh active Active
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CN111730294A (zh) | 2020-10-02 |
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Legal Events
Date | Code | Title | Description |
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PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract | ||
EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20201002 Assignee: WUHU HETIAN AUTOMOTIVE INDUSTRY Co.,Ltd. Assignor: ANHUI DEFU STEERING SYSTEM Inc. Contract record no.: X2024980002959 Denomination of invention: Production process of steering gear housing for electric power steering systems used in light commercial vehicles Granted publication date: 20210813 License type: Common License Record date: 20240321 |
|
EE01 | Entry into force of recordation of patent licensing contract | ||
EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20201002 Assignee: Taizhou Xingshun Machinery Co.,Ltd. Assignor: ANHUI DEFU STEERING SYSTEM Inc. Contract record no.: X2024980003070 Denomination of invention: Production process of steering gear housing for electric power steering systems used in light commercial vehicles Granted publication date: 20210813 License type: Common License Record date: 20240325 |