CN113588135B - 一种机动车尾气排放egr温度传感器的精度检测装置 - Google Patents
一种机动车尾气排放egr温度传感器的精度检测装置 Download PDFInfo
- Publication number
- CN113588135B CN113588135B CN202110976550.7A CN202110976550A CN113588135B CN 113588135 B CN113588135 B CN 113588135B CN 202110976550 A CN202110976550 A CN 202110976550A CN 113588135 B CN113588135 B CN 113588135B
- Authority
- CN
- China
- Prior art keywords
- temperature sensor
- motor vehicle
- egr
- exhaust gas
- fixed
- 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.)
- Active
Links
- 238000001514 detection method Methods 0.000 title claims abstract description 32
- 229910001220 stainless steel Inorganic materials 0.000 claims description 8
- 239000010935 stainless steel Substances 0.000 claims description 8
- 238000001125 extrusion Methods 0.000 claims description 2
- 238000009529 body temperature measurement Methods 0.000 description 11
- 239000000463 material Substances 0.000 description 4
- 238000012360 testing method Methods 0.000 description 4
- 238000007664 blowing Methods 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000004088 simulation Methods 0.000 description 2
- 238000004891 communication Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000523 sample Substances 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
- G01K15/00—Testing or calibrating of thermometers
- G01K15/002—Calibrated temperature sources, temperature standards therefor
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
- G01K13/00—Thermometers specially adapted for specific purposes
- G01K13/02—Thermometers specially adapted for specific purposes for measuring temperature of moving fluids or granular materials capable of flow
- G01K13/024—Thermometers specially adapted for specific purposes for measuring temperature of moving fluids or granular materials capable of flow of moving gases
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
- G01K15/00—Testing or calibrating of thermometers
- G01K15/007—Testing
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
- G01K2205/00—Application of thermometers in motors, e.g. of a vehicle
- G01K2205/04—Application of thermometers in motors, e.g. of a vehicle for measuring exhaust gas temperature
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Measuring Temperature Or Quantity Of Heat (AREA)
Abstract
Description
Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202110976550.7A CN113588135B (zh) | 2021-08-24 | 2021-08-24 | 一种机动车尾气排放egr温度传感器的精度检测装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202110976550.7A CN113588135B (zh) | 2021-08-24 | 2021-08-24 | 一种机动车尾气排放egr温度传感器的精度检测装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN113588135A CN113588135A (zh) | 2021-11-02 |
CN113588135B true CN113588135B (zh) | 2024-05-10 |
Family
ID=78239293
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202110976550.7A Active CN113588135B (zh) | 2021-08-24 | 2021-08-24 | 一种机动车尾气排放egr温度传感器的精度检测装置 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN113588135B (zh) |
Citations (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SU998909A1 (ru) * | 1982-01-28 | 1983-02-23 | Киевское Научно-Производственное Объединение "Аналитприбор" | Устройство отбора проб отработавших газов автомобилей |
JP2002071528A (ja) * | 2000-08-30 | 2002-03-08 | Horiba Ltd | 自動車排ガス測定システム |
CN1888857A (zh) * | 2005-06-29 | 2007-01-03 | 北京金铠星科技有限公司 | 汽油车尾气排放污染物总量测量设备及其方法 |
CN203732297U (zh) * | 2014-03-12 | 2014-07-23 | 中国华能集团清洁能源技术研究院有限公司 | 供热尾气发生模拟装置 |
CN208553656U (zh) * | 2018-04-02 | 2019-03-01 | 德阳立达仪器有限责任公司 | 一种红外碳硫分析仪气体干燥装置 |
CN209215331U (zh) * | 2018-11-15 | 2019-08-06 | 瑞德(新乡)路业有限公司 | 一种方便悬挂的汽车尾气检测装置 |
CN209486062U (zh) * | 2018-03-14 | 2019-10-11 | 江苏省环境监测中心 | 一种多功能机动车尾气检测探头座 |
CN209783996U (zh) * | 2019-01-18 | 2019-12-13 | 北京大学 | 一种基于动态稀释法的机动车尾气车载测试平台 |
CN111947493A (zh) * | 2020-09-16 | 2020-11-17 | 玉林师范学院 | 一种内燃机尾气余热回收系统 |
CN212134635U (zh) * | 2020-05-22 | 2020-12-11 | 山东省济南生态环境监测中心 | 一种便于使用的尾气检测装置 |
CN212932564U (zh) * | 2020-09-03 | 2021-04-09 | 江苏巨舟高科技有限公司 | 一种汽车尾气碳氢化合物传感器 |
CN213688800U (zh) * | 2020-09-15 | 2021-07-13 | 海南安捷美祥汽车检测有限责任公司 | 一种汽车尾气排气管外卡箍的疲劳寿命的检测设备 |
-
2021
- 2021-08-24 CN CN202110976550.7A patent/CN113588135B/zh active Active
Patent Citations (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SU998909A1 (ru) * | 1982-01-28 | 1983-02-23 | Киевское Научно-Производственное Объединение "Аналитприбор" | Устройство отбора проб отработавших газов автомобилей |
JP2002071528A (ja) * | 2000-08-30 | 2002-03-08 | Horiba Ltd | 自動車排ガス測定システム |
CN1888857A (zh) * | 2005-06-29 | 2007-01-03 | 北京金铠星科技有限公司 | 汽油车尾气排放污染物总量测量设备及其方法 |
CN203732297U (zh) * | 2014-03-12 | 2014-07-23 | 中国华能集团清洁能源技术研究院有限公司 | 供热尾气发生模拟装置 |
CN209486062U (zh) * | 2018-03-14 | 2019-10-11 | 江苏省环境监测中心 | 一种多功能机动车尾气检测探头座 |
CN208553656U (zh) * | 2018-04-02 | 2019-03-01 | 德阳立达仪器有限责任公司 | 一种红外碳硫分析仪气体干燥装置 |
CN209215331U (zh) * | 2018-11-15 | 2019-08-06 | 瑞德(新乡)路业有限公司 | 一种方便悬挂的汽车尾气检测装置 |
CN209783996U (zh) * | 2019-01-18 | 2019-12-13 | 北京大学 | 一种基于动态稀释法的机动车尾气车载测试平台 |
CN212134635U (zh) * | 2020-05-22 | 2020-12-11 | 山东省济南生态环境监测中心 | 一种便于使用的尾气检测装置 |
CN212932564U (zh) * | 2020-09-03 | 2021-04-09 | 江苏巨舟高科技有限公司 | 一种汽车尾气碳氢化合物传感器 |
CN213688800U (zh) * | 2020-09-15 | 2021-07-13 | 海南安捷美祥汽车检测有限责任公司 | 一种汽车尾气排气管外卡箍的疲劳寿命的检测设备 |
CN111947493A (zh) * | 2020-09-16 | 2020-11-17 | 玉林师范学院 | 一种内燃机尾气余热回收系统 |
Also Published As
Publication number | Publication date |
---|---|
CN113588135A (zh) | 2021-11-02 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN113588135B (zh) | 一种机动车尾气排放egr温度传感器的精度检测装置 | |
CN109187169A (zh) | 一种汽车窗帘的自动检测设备 | |
CN206818117U (zh) | 连杆外形轮廓度检具 | |
CN208721122U (zh) | 一种自动驾驶传感器动态性能测试台架 | |
CN210089601U (zh) | 一种用于控制臂毛坯变形量检测的专用检具 | |
CN116296864A (zh) | 一种用于金属材料高温蠕变量的测量装置及测量方法 | |
CN209877846U (zh) | 排气系统后段排气管制造精度检测检具 | |
CN208636246U (zh) | 一种可以适应不同直径排气管的汽车尾气检测装置 | |
CN205506384U (zh) | 无杆气缸测试装置 | |
CN212030890U (zh) | 一种斜拉索扭转检测装置 | |
CN209877831U (zh) | 排气系统排气尾管制造精度检测检具 | |
CN208736292U (zh) | 一种汽车天窗面差检测仪 | |
CN212135060U (zh) | 一种带辅助装置的读数显微镜结构 | |
CN212133564U (zh) | 一种适用涡流探伤样管的读数显微镜改造结构 | |
CN220018406U (zh) | 一种汽车安全带管件生产尺寸检测机构 | |
CN220488444U (zh) | 一种提高传感器测量精度的节流阀阀体 | |
CN215178349U (zh) | 一种化工设备压力仪表检定装置 | |
CN206670912U (zh) | 一种扰流板检测检具 | |
CN221527598U (zh) | 一种铰链安装板检测装置 | |
CN214748797U (zh) | 一种汽车方向盘弯曲疲劳性能耐久试验检测装置 | |
CN213481194U (zh) | 汽车柔性零部件测量装置 | |
CN205785806U (zh) | 一种具有旋转补偿功能的滚珠丝杠副静刚度测量装置 | |
CN213422041U (zh) | 一种汽车胶管内径测量检具 | |
CN218955824U (zh) | 一种风量检测设备 | |
CN214951006U (zh) | 汽车雨槽宽度检验工具 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20240409 Address after: 325000, No. 518 Wanjing Road, Sha'ao Village, Tangxia Town, Rui'an City, Wenzhou City, Zhejiang Province Applicant after: Wenzhou Shengguang electromechanical Co.,Ltd. Country or region after: China Address before: 325000 Ruian International Auto Parts Industrial Park, Wenzhou City, Zhejiang Province Applicant before: Zhejiang Yihua Auto Parts Co.,Ltd. Country or region before: China |
|
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: 20211102 Assignee: Wenzhou Meishi Auto Parts Co.,Ltd. Assignor: Wenzhou Shengguang electromechanical Co.,Ltd. Contract record no.: X2024980015426 Denomination of invention: A precision detection device for EGR temperature sensor of motor vehicle exhaust emissions Granted publication date: 20240510 License type: Common License Record date: 20240918 Application publication date: 20211102 Assignee: Wenzhou Kalford Trading Co.,Ltd. Assignor: Wenzhou Shengguang electromechanical Co.,Ltd. Contract record no.: X2024980015187 Denomination of invention: A precision detection device for EGR temperature sensor of motor vehicle exhaust emissions Granted publication date: 20240510 License type: Common License Record date: 20240914 |