CN102251832A - Scr系统中的液体加热式计量喷射泵 - Google Patents
Scr系统中的液体加热式计量喷射泵 Download PDFInfo
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- CN102251832A CN102251832A CN2011101555530A CN201110155553A CN102251832A CN 102251832 A CN102251832 A CN 102251832A CN 2011101555530 A CN2011101555530 A CN 2011101555530A CN 201110155553 A CN201110155553 A CN 201110155553A CN 102251832 A CN102251832 A CN 102251832A
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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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/12—Improving ICE efficiencies
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CN2011101555530A CN102251832B (zh) | 2011-06-10 | 2011-06-10 | Scr系统中的液体加热式计量喷射泵 |
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CN2011101555530A CN102251832B (zh) | 2011-06-10 | 2011-06-10 | Scr系统中的液体加热式计量喷射泵 |
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CN102251832A true CN102251832A (zh) | 2011-11-23 |
CN102251832B CN102251832B (zh) | 2013-06-05 |
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Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102748102A (zh) * | 2012-07-18 | 2012-10-24 | 绍兴文理学院 | 选择性还原反应系统 |
WO2013123865A1 (en) * | 2012-02-23 | 2013-08-29 | Tenneco Automotive Operating Company Inc. | Air-assisted reductant delivery system |
CN104121073A (zh) * | 2013-04-28 | 2014-10-29 | 罗伯特·博世有限公司 | 电加热器及选择性还原系统 |
CN105822394A (zh) * | 2015-01-07 | 2016-08-03 | 浙江福爱电子有限公司 | 一种气液混合式发动机排气后处理喷射装置 |
CN106640283A (zh) * | 2017-02-20 | 2017-05-10 | 天津星洁汽车排放控制系统有限公司 | Dpf系统再生用燃油供给喷射装置 |
CN113107645A (zh) * | 2021-04-07 | 2021-07-13 | 东风商用车有限公司 | 一种scr尿素加热解冻控制系统及方法 |
Citations (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2000079108A1 (de) * | 1999-06-22 | 2000-12-28 | Robert Bosch Gmbh | Vorrichtung zur dosierung eines reduktionsmittels |
WO2002013951A1 (de) * | 2000-08-18 | 2002-02-21 | Robert Bosch Gmbh | Vorrichtung zur erzeugung eines reduktionsmittel-luft-gemisches |
WO2003016687A1 (de) * | 2001-08-09 | 2003-02-27 | Robert Bosch Gmbh | Dosiersystem zur dosierung eines reduktionsmittels für eine abgasnachbehandlung |
US20040115074A1 (en) * | 2000-09-29 | 2004-06-17 | Sven Huber | Device for generating a reducing agent/air mixture |
WO2004059164A1 (de) * | 2002-12-23 | 2004-07-15 | Grundfos A/S | Dosierpumpenaggregat |
JP2005098247A (ja) * | 2003-09-26 | 2005-04-14 | Bosch Automotive Systems Corp | 排気後処理装置用補助装置 |
WO2006072445A1 (de) * | 2004-12-30 | 2006-07-13 | Grundfos Management A/S | Dosierpumpenaggregat |
WO2006108419A1 (en) * | 2005-04-13 | 2006-10-19 | Grundfos Nonox A/S | A mixing device for mixing urea and air |
CN101090765A (zh) * | 2004-12-30 | 2007-12-19 | 格伦德福斯管理联合股份公司 | 计量泵装置 |
CN101457682A (zh) * | 2008-11-13 | 2009-06-17 | 阿尔博耐尔有限公司 | 用于计量系统的部件载体 |
CN101975103A (zh) * | 2010-10-20 | 2011-02-16 | 中国第一汽车集团公司 | 气动式双尿素箱电控尿素泵水加热scr尿素系统 |
CN202081942U (zh) * | 2011-06-10 | 2011-12-21 | 苏州派格力减排系统有限公司 | Scr系统中的液体加热式计量喷射泵 |
-
2011
- 2011-06-10 CN CN2011101555530A patent/CN102251832B/zh not_active Expired - Fee Related
Patent Citations (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2000079108A1 (de) * | 1999-06-22 | 2000-12-28 | Robert Bosch Gmbh | Vorrichtung zur dosierung eines reduktionsmittels |
WO2002013951A1 (de) * | 2000-08-18 | 2002-02-21 | Robert Bosch Gmbh | Vorrichtung zur erzeugung eines reduktionsmittel-luft-gemisches |
US20040115074A1 (en) * | 2000-09-29 | 2004-06-17 | Sven Huber | Device for generating a reducing agent/air mixture |
WO2003016687A1 (de) * | 2001-08-09 | 2003-02-27 | Robert Bosch Gmbh | Dosiersystem zur dosierung eines reduktionsmittels für eine abgasnachbehandlung |
WO2004059164A1 (de) * | 2002-12-23 | 2004-07-15 | Grundfos A/S | Dosierpumpenaggregat |
JP2005098247A (ja) * | 2003-09-26 | 2005-04-14 | Bosch Automotive Systems Corp | 排気後処理装置用補助装置 |
WO2006072445A1 (de) * | 2004-12-30 | 2006-07-13 | Grundfos Management A/S | Dosierpumpenaggregat |
CN101090765A (zh) * | 2004-12-30 | 2007-12-19 | 格伦德福斯管理联合股份公司 | 计量泵装置 |
WO2006108419A1 (en) * | 2005-04-13 | 2006-10-19 | Grundfos Nonox A/S | A mixing device for mixing urea and air |
CN101457682A (zh) * | 2008-11-13 | 2009-06-17 | 阿尔博耐尔有限公司 | 用于计量系统的部件载体 |
CN101975103A (zh) * | 2010-10-20 | 2011-02-16 | 中国第一汽车集团公司 | 气动式双尿素箱电控尿素泵水加热scr尿素系统 |
CN202081942U (zh) * | 2011-06-10 | 2011-12-21 | 苏州派格力减排系统有限公司 | Scr系统中的液体加热式计量喷射泵 |
Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2013123865A1 (en) * | 2012-02-23 | 2013-08-29 | Tenneco Automotive Operating Company Inc. | Air-assisted reductant delivery system |
CN103291421A (zh) * | 2012-02-23 | 2013-09-11 | 天纳克汽车工业(上海)有限公司 | 空气辅助式还原剂计量喷射系统 |
CN104755714A (zh) * | 2012-02-23 | 2015-07-01 | 天纳克(中国)有限公司 | 气助式还原剂输送系统 |
US9359928B2 (en) | 2012-02-23 | 2016-06-07 | Tenneco Automotive Operating Company Inc. | Air-assisted reductant delivery system |
CN103291421B (zh) * | 2012-02-23 | 2016-06-08 | 天纳克(苏州)排放系统有限公司 | 空气辅助式还原剂计量喷射系统 |
CN104755714B (zh) * | 2012-02-23 | 2017-08-08 | 天纳克(中国)有限公司 | 气助式还原剂输送系统 |
CN102748102A (zh) * | 2012-07-18 | 2012-10-24 | 绍兴文理学院 | 选择性还原反应系统 |
CN104121073A (zh) * | 2013-04-28 | 2014-10-29 | 罗伯特·博世有限公司 | 电加热器及选择性还原系统 |
CN104121073B (zh) * | 2013-04-28 | 2018-06-01 | 罗伯特·博世有限公司 | 电加热器及选择性还原系统 |
CN105822394A (zh) * | 2015-01-07 | 2016-08-03 | 浙江福爱电子有限公司 | 一种气液混合式发动机排气后处理喷射装置 |
CN106640283A (zh) * | 2017-02-20 | 2017-05-10 | 天津星洁汽车排放控制系统有限公司 | Dpf系统再生用燃油供给喷射装置 |
CN113107645A (zh) * | 2021-04-07 | 2021-07-13 | 东风商用车有限公司 | 一种scr尿素加热解冻控制系统及方法 |
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CN102251832B (zh) | 2013-06-05 |
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Address after: 215211, No. 666, Fen Yue Road, Fen Hu Town, Wujiang, Jiangsu Applicant after: Suzhou PowerGreen Emission Solution System Co., Ltd. Address before: 215211 Wujiang City, Jiangsu province FENHU Economic Development Zone, the community Fen Road No. 666 Applicant before: Suzhou PowerGreen Emission Solution System Co., Ltd. Address after: 215211, No. 666, Fen Yue Road, Fen Hu Town, Wujiang, Jiangsu Applicant after: Suzhou PowerGreen Emission Solution System Co., Ltd. Address before: 215211 Wujiang City, Jiangsu province FENHU Economic Development Zone, the community Fen Road No. 666 Applicant before: Suzhou PowerGreen Emission Solution System Co., Ltd. |
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CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130605 Termination date: 20190610 |
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