CN202402109U - 用于车辆的还原剂供应模块及其壳体 - Google Patents
用于车辆的还原剂供应模块及其壳体 Download PDFInfo
- Publication number
- CN202402109U CN202402109U CN2012200201204U CN201220020120U CN202402109U CN 202402109 U CN202402109 U CN 202402109U CN 2012200201204 U CN2012200201204 U CN 2012200201204U CN 201220020120 U CN201220020120 U CN 201220020120U CN 202402109 U CN202402109 U CN 202402109U
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- Prior art keywords
- reducing agent
- reductant
- pump
- housing
- return
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- 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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- 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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
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- Exhaust Gas After Treatment (AREA)
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN2012200201204U CN202402109U (zh) | 2012-01-17 | 2012-01-17 | 用于车辆的还原剂供应模块及其壳体 |
Applications Claiming Priority (1)
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CN2012200201204U CN202402109U (zh) | 2012-01-17 | 2012-01-17 | 用于车辆的还原剂供应模块及其壳体 |
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CN202402109U true CN202402109U (zh) | 2012-08-29 |
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CN2012200201204U Expired - Lifetime CN202402109U (zh) | 2012-01-17 | 2012-01-17 | 用于车辆的还原剂供应模块及其壳体 |
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CN (1) | CN202402109U (zh) |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102953787A (zh) * | 2012-11-28 | 2013-03-06 | 中国第一汽车股份有限公司无锡油泵油嘴研究所 | 一种双泵式还原剂喷射供应装置 |
CN103291423A (zh) * | 2013-06-13 | 2013-09-11 | 中国第一汽车股份有限公司无锡油泵油嘴研究所 | 一种还原剂供给装置 |
CN103797195A (zh) * | 2013-09-25 | 2014-05-14 | 株式会社小松制作所 | 作业车辆 |
CN103898939A (zh) * | 2012-12-26 | 2014-07-02 | 住友建机株式会社 | 施工机械及其控制方法 |
CN106574535A (zh) * | 2014-08-15 | 2017-04-19 | 罗伯特·博世有限公司 | 带有压力控制的柴油机尾气处理液输送系统 |
CN109209587A (zh) * | 2017-06-30 | 2019-01-15 | 罗伯特·博世有限公司 | 用于校准scr系统中的压力传感器的方法 |
WO2021073536A1 (zh) * | 2019-10-18 | 2021-04-22 | 上海船用柴油机研究所 | 船用尿素供给喷射系统及方法 |
CN112983602A (zh) * | 2019-12-14 | 2021-06-18 | 罗伯特·博世有限公司 | 用于运行流体供给系统的方法和流体供给系统 |
CN114483262A (zh) * | 2021-12-29 | 2022-05-13 | 潍柴动力股份有限公司 | 尿素泵、尿素泵的控制方法及控制系统 |
-
2012
- 2012-01-17 CN CN2012200201204U patent/CN202402109U/zh not_active Expired - Lifetime
Cited By (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102953787A (zh) * | 2012-11-28 | 2013-03-06 | 中国第一汽车股份有限公司无锡油泵油嘴研究所 | 一种双泵式还原剂喷射供应装置 |
CN103898939B (zh) * | 2012-12-26 | 2018-07-24 | 住友建机株式会社 | 施工机械及其控制方法 |
CN103898939A (zh) * | 2012-12-26 | 2014-07-02 | 住友建机株式会社 | 施工机械及其控制方法 |
CN103291423A (zh) * | 2013-06-13 | 2013-09-11 | 中国第一汽车股份有限公司无锡油泵油嘴研究所 | 一种还原剂供给装置 |
CN103797195A (zh) * | 2013-09-25 | 2014-05-14 | 株式会社小松制作所 | 作业车辆 |
CN103797195B (zh) * | 2013-09-25 | 2016-09-28 | 株式会社小松制作所 | 作业车辆 |
CN106574535B (zh) * | 2014-08-15 | 2019-04-30 | 罗伯特·博世有限公司 | 带有压力控制的柴油机尾气处理液输送系统 |
CN106574535A (zh) * | 2014-08-15 | 2017-04-19 | 罗伯特·博世有限公司 | 带有压力控制的柴油机尾气处理液输送系统 |
US10669911B2 (en) | 2014-08-15 | 2020-06-02 | Robert Bosch Gmbh | Diesel exhaust fluid delivery system with pressure control |
CN109209587A (zh) * | 2017-06-30 | 2019-01-15 | 罗伯特·博世有限公司 | 用于校准scr系统中的压力传感器的方法 |
CN109209587B (zh) * | 2017-06-30 | 2021-11-30 | 罗伯特·博世有限公司 | 用于校准scr系统中的压力传感器的方法 |
WO2021073536A1 (zh) * | 2019-10-18 | 2021-04-22 | 上海船用柴油机研究所 | 船用尿素供给喷射系统及方法 |
CN112983602A (zh) * | 2019-12-14 | 2021-06-18 | 罗伯特·博世有限公司 | 用于运行流体供给系统的方法和流体供给系统 |
CN114483262A (zh) * | 2021-12-29 | 2022-05-13 | 潍柴动力股份有限公司 | 尿素泵、尿素泵的控制方法及控制系统 |
WO2023125819A1 (zh) * | 2021-12-29 | 2023-07-06 | 潍柴动力股份有限公司 | 尿素泵、尿素泵的控制方法及控制系统 |
US12152520B2 (en) | 2021-12-29 | 2024-11-26 | Weichai Power Co., Ltd | Urea pump, and control method and control system for urea pump |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee |
Owner name: BOSCH AUTOMATIVE DISEL SYSTEM CO., LTD. Free format text: FORMER NAME: BOSCH AUTOMOTIVE DIESEL OIL SYSTEM CO., LTD. |
|
CP01 | Change in the name or title of a patent holder |
Address after: 214028 Xinhua Road national hi tech Industrial Development Zone, Jiangsu, China, No. 17, No. Patentee after: BOSCH AUTOMOTIVE DIESEL SYSTEMS CO., LTD. Address before: 214028 Xinhua Road national hi tech Industrial Development Zone, Jiangsu, China, No. 17, No. Patentee before: Bosch Automotive Diesel Oil System Co., Ltd. |
|
CP01 | Change in the name or title of a patent holder |
Address after: 214028 No.17 Xinhua Road, national high tech Industrial Development Zone, Wuxi City, Jiangsu Province Patentee after: Bosch powertrain Co.,Ltd. Address before: 214028 No.17 Xinhua Road, national high tech Industrial Development Zone, Wuxi City, Jiangsu Province Patentee before: Bosch Automotive Diesel Systems Co.,Ltd. |
|
CP01 | Change in the name or title of a patent holder | ||
CX01 | Expiry of patent term |
Granted publication date: 20120829 |
|
CX01 | Expiry of patent term |