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公开(公告)号:US20190047933A1
公开(公告)日:2019-02-14
申请号:US16084905
申请日:2017-03-15
申请人: Ulrich ABEL , József RÉPÁSI , András SZABÓ , Cserépi Stefánia SZÜCSNÉ , Ádám BOR , Brickell Biotech, Inc.
发明人: Ulrich Abel , József Répási , András Szabó , Cserépi Stefánia Szücsné , Ádám Bor
IPC分类号: C07C51/353 , C07C51/43 , C07C51/09 , C07C29/147 , C07C45/30 , C07C67/307 , C07C67/343
摘要: This invention relates to a novel method for the synthesis of (2E,4E,6Z,8E)-8-(3,4-dihydronaphthalen-1(2H)-ylidene)-3,7-dimethylocta-2,4,6-trienoic acid. In particular, the invention relates to several improvements in several individual steps of the multi-step synthesis scheme
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公开(公告)号:US07743816B2
公开(公告)日:2010-06-29
申请号:US10514230
申请日:2003-05-13
申请人: József Mercz , András Szabó , Gyula Tóth
发明人: József Mercz , András Szabó , Gyula Tóth
CPC分类号: F16K11/072 , F02M26/26 , F02M26/30 , F02M26/32 , F02M26/51 , F02M26/55 , F02M26/66 , F02M26/70 , F02M26/71 , F02M26/73 , F16K1/222 , F16K11/052 , F28D7/1684 , F28D21/0003 , F28F27/02 , F28F2250/06 , Y02T10/16
摘要: A switchable waste gas heat exchanger which can be arranged and used in exhaust gas recirculation lines in internal combustion engines, such as in motor vehicles.
摘要翻译: 一种可切换的废气热交换器,其可布置和用于诸如机动车辆的内燃机中的废气再循环管线中。
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公开(公告)号:US08365813B2
公开(公告)日:2013-02-05
申请号:US12824877
申请日:2010-06-28
申请人: József Mercz , András Szabó , Gyula Tóth
发明人: József Mercz , András Szabó , Gyula Tóth
CPC分类号: F16K11/072 , F02M26/26 , F02M26/30 , F02M26/32 , F02M26/51 , F02M26/55 , F02M26/66 , F02M26/70 , F02M26/71 , F02M26/73 , F16K1/222 , F16K11/052 , F28D7/1684 , F28D21/0003 , F28F27/02 , F28F2250/06 , Y02T10/16
摘要: A switchable exhaust gas heat exchanger includes an exhaust gas feed line and an exhaust gas discharge for an exhaust gas stream; a first exhaust gas passage and a second exhaust gas passage; a switching valve configured to switch the exhaust gas stream between the first and second exhaust gas passages; and a heat exchanger through which a coolant flows which is arranged in the first exhaust gas passage. The second exhaust gas passage routes the exhaust gas stream past the heat exchanger to the exhaust gas discharge. The switching valve is configured to be switched as a function of the temperature of the coolant and is a proportional control valve. A switching threshold and a switching limit of the coolant determine flow of the exhaust gas stream through the first and second exhaust gas passages.
摘要翻译: 一种可切换排气热交换器包括排气供给管线和排气流的废气排放装置; 第一废气通道和第二废气通道; 切换阀,其构造成在第一和第二废气通道之间切换废气流; 以及热交换器,冷却剂通过该热交换器布置在第一废气通道中。 第二废气通道将废气流通过热交换器排放到废气排放口。 切换阀被配置为根据冷却剂的温度来切换,并且是比例控制阀。 冷却剂的切换阈值和切换极限决定了排气流通过第一和第二排气通道的流量。
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