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公开(公告)号：US10258917B1
公开(公告)日：2019-04-16
申请号：US15893313
申请日：2018-02-09
Applicant: Tenneco Automotive Operating Company Inc.
Inventor： Michael C. Bradford , Yong Sun
IPC: B01D50/00 , B01D45/14 , B01D46/54 , B01D53/94 , B01D46/00 , F01N3/037 , F01N3/035 , F01N3/027 , F01N3/022
Abstract: A system for a vehicle includes a water separator and a particulate filter. The vehicle includes an engine that emits exhaust, and the water separator and the particulate filter are disposed downstream of the engine and receives at least a portion of the exhaust. The water separator separates water from the exhaust, and the particulate filter filters particulates of the exhaust such that the water may be subsequently used, e.g., for potable uses, operation of the engine, etc.
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公开(公告)号：US09790830B2
公开(公告)日：2017-10-17
申请号：US14972642
申请日：2015-12-17
Applicant: Tenneco Automotive Operating Company Inc.
Inventor： Yong Sun
CPC classification number: F01N3/208 , F01N3/0814 , F01N3/0842 , F01N3/0871 , F01N3/2066 , F01N3/2073 , F01N2240/04 , F01N2240/34 , F01N2570/14 , F01N2610/02 , F01N2610/1406 , F01N2610/1433 , F01N2610/144 , Y02T10/24
Abstract: An exhaust after-treatment system including an exhaust passage, a lean-NOx trap (LNT) provided in the exhaust passage, a tank carrying an aqueous reagent, an electrochemical cell in communication with the tank and configured to receive the aqueous reagent therefrom, the electrochemical cell configured to convert the aqueous reagent into a hydrogen exhaust treatment fluid for purging the LNT, and a controller in communication with the electrochemical cell, wherein the controller is configured to vary an amount of the hydrogen exhaust treatment fluid produced by the electrochemical cell.
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公开(公告)号：US09546621B2
公开(公告)日：2017-01-17
申请号：US14925062
申请日：2015-10-28
Applicant: Tenneco Automotive Operating Company Inc.
Inventor： Yong Sun , Timothy P. Gardner , Benjamin Shade , Adam J. Kotrba
CPC classification number: F02M26/20 , B01D53/04 , B01D53/1475 , B01D2252/204 , B01D2257/504 , B01D2258/01 , B01D2258/0283 , F01N3/021 , F01N3/0857 , F01N3/101 , F01N3/106 , F01N3/20 , F01N3/2066 , F01N2570/10 , F02B37/00 , F02M26/04 , F02M26/35 , Y02A50/2342 , Y02C10/06 , Y02C10/08 , Y02T10/144 , Y02T10/22 , Y02T10/24
Abstract: A system may include an engine, an exhaust passage, a carbon dioxide capture system, and a dosing valve. The engine includes a combustion chamber. The exhaust passage receives exhaust gas from the engine. The carbon dioxide capture system receives exhaust gas from the exhaust passage and may include a separation device, a pump and a first tank. The separation device removes carbon dioxide from the exhaust gas. The pump pumps the removed carbon dioxide to the first tank. A second tank may receive and store carbon dioxide from the first tank. The dosing valve may be in fluid communication with and disposed downstream of the second tank. The dosing valve may regulate a flow of carbon dioxide from the second tank to the engine.
Abstract translation: 系统可以包括发动机，排气通道，二氧化碳捕获系统和计量阀。 发动机包括燃烧室。 排气通道从发动机接收废气。 二氧化碳捕获系统从排气通道接收废气，并且可以包括分离装置，泵和第一罐。 分离装置从废气中除去二氧化碳。 泵将去除的二氧化碳泵送到第一个罐。 第二个罐可以从第一个罐中接收和储存二氧化碳。 计量阀可以与第二罐流体连通并设置在第二罐的下游。 计量阀可以调节二氧化碳从第二罐到发动机的流量。
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公开(公告)号：US20160146161A1
公开(公告)日：2016-05-26
申请号：US14925062
申请日：2015-10-28
Applicant: Tenneco Automotive Operating Company Inc.
Inventor： Yong Sun , Timothy P. Gardner , Benjamin Shade , Adam J. Kotrba
CPC classification number: F02M26/20 , B01D53/04 , B01D53/1475 , B01D2252/204 , B01D2257/504 , B01D2258/01 , B01D2258/0283 , F01N3/021 , F01N3/0857 , F01N3/101 , F01N3/106 , F01N3/20 , F01N3/2066 , F01N2570/10 , F02B37/00 , F02M26/04 , F02M26/35 , Y02A50/2342 , Y02C10/06 , Y02C10/08 , Y02T10/144 , Y02T10/22 , Y02T10/24
Abstract: A system may include an engine, an exhaust passage, a carbon dioxide capture system, and a dosing valve. The engine includes a combustion chamber. The exhaust passage receives exhaust gas from the engine. The carbon dioxide capture system receives exhaust gas from the exhaust passage and may include a separation device, a pump and a first tank. The separation device removes carbon dioxide from the exhaust gas. The pump pumps the removed carbon dioxide to the first tank. A second tank may receive and store carbon dioxide from the first tank. The dosing valve may be in fluid communication with and disposed downstream of the second tank. The dosing valve may regulate a flow of carbon dioxide from the second tank to the engine.
Abstract translation: 系统可以包括发动机，排气通道，二氧化碳捕获系统和计量阀。 发动机包括燃烧室。 排气通道从发动机接收废气。 二氧化碳捕获系统从排气通道接收废气，并且可以包括分离装置，泵和第一罐。 分离装置从废气中除去二氧化碳。 泵将去除的二氧化碳泵送到第一个罐。 第二个罐可以从第一个罐中接收和储存二氧化碳。 计量阀可以与第二罐流体连通并设置在第二罐的下游。 计量阀可以调节二氧化碳从第二罐到发动机的流量。
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