公开(公告)号：EP2852737B1

公开(公告)日：2018-12-05

申请号：EP13720420.2

申请日：2013-05-07

申请人： Eberspächer Exhaust Technology GmbH & Co. KG

发明人： WERNI, Marcus ,  VYELYAYEV, Oleksander ,  EHRLER, Simon ,  SUMMERS, Andrew

IPC分类号： F01N3/021

CPC分类号： F01N3/0211 ,  B01D46/0005 ,  B01D2279/30 ,  F01N3/0217 ,  F01N3/0335 ,  F01N13/1827 ,  F01N13/1888 ,  F01N2230/02 ,  F01N2450/24 ,  F01N2450/30 ,  Y02T10/20

公开(公告)号：EP3407397A1

公开(公告)日：2018-11-28

申请号：EP16886502.0

申请日：2016-12-16

申请人： Denso Corporation

发明人： KITAGAWA Shinya ,  OKAMOTO Yoshiyuki ,  MATSUDA Takuya

IPC分类号： H01L35/30 ,  F01N5/02 ,  H02N11/00 ,  F01N3/02

CPC分类号： F01N3/0205 ,  F01N5/025 ,  F01N2240/02 ,  F01N2240/04 ,  F01N2260/10 ,  F01N2510/00 ,  F01N2530/04 ,  H01L35/30 ,  H02N11/00 ,  Y02T10/16 ,  Y02T10/20

摘要： A thermoelectric power generator includes a pipe (7) in which a first fluid flows, and a power generation module (1) including a thermoelectric conversion element (2). The thermoelectric power generator includes a holding member (3, 4) that is in contact with a one side part of the power generation module, such that heat of a second fluid that is higher in temperature than the first fluid transfers to the one side part of the power generation module. The holding member holds the power generation module and the pipe in a heat transferable state, such that the pipe is in contact with the other side part of the power generation module. The thermoelectric power generator includes a heat conductive component (6) interposed between the holding member and the pipe to define a heat transfer course through which heat transfers from the second fluid to the first fluid, at downstream of the power generation module in a flowing direction of the second fluid.

公开(公告)号：EP3208439B1

公开(公告)日：2018-11-21

申请号：EP15851175.8

申请日：2015-09-28

申请人： Yanmar Co., Ltd.

发明人： YAMASHITA, Eiji ,  SEIYAMA, Yosuke

IPC分类号： F01N3/28 ,  F01M1/10 ,  F01M9/10 ,  F01M11/03 ,  F01N3/021 ,  F02B67/00 ,  F02B77/00 ,  F02M35/16 ,  B60K13/04 ,  F01N13/18 ,  F02M35/104 ,  F01P5/02 ,  F01P5/10 ,  F01N13/10

CPC分类号： F01N3/24 ,  B60K13/04 ,  B60Y2200/221 ,  F01M1/10 ,  F01M9/10 ,  F01M9/108 ,  F01M11/03 ,  F01N3/021 ,  F01N13/10 ,  F01N13/18 ,  F01N13/1805 ,  F01N2340/00 ,  F01N2450/20 ,  F01N2450/24 ,  F01N2470/18 ,  F01N2590/08 ,  F01P5/02 ,  F01P5/10 ,  F02B67/00 ,  F02B67/06 ,  F02B77/00 ,  F02M35/104 ,  F02M35/16 ,  Y02T10/20

摘要： A diesel engine 5 includes a housing support that supports and secures an exhaust gas purification device 52 (gas purification housing 168). The housing support includes an inlet side bracket 176 and an outlet side bracket 177. The inlet side bracket 176 and the outlet side bracket 177 have a great width in a direction that intersects an output shaft 53 of the diesel engine 5. The inlet side bracket 176 and the outlet side bracket 177 are detachably coupled to a cylinder head 55 of the diesel engine 5 directly or via an intake manifold 56 or an exhaust manifold 57.

公开(公告)号：EP2007498B1

公开(公告)日：2018-10-17

申请号：EP07753899.9

申请日：2007-03-23

申请人： Corning Incorporated

发明人： ANIOLEK, Kenneth W ,  BEALL, Douglas M ,  JAIN, Priyank P ,  MILLER, Kenneth R ,  NICKERSON, Seth T ,  STEPHENS, Alan T, II

IPC分类号： B01D46/24 ,  F01N3/022

CPC分类号： B01D46/2455 ,  B01D46/0063 ,  B01D46/2451 ,  B01D46/2466 ,  B01D46/247 ,  B01D46/2474 ,  B01D2279/30 ,  C04B35/185 ,  C04B35/195 ,  C04B35/478 ,  C04B35/565 ,  C04B38/0009 ,  C04B2111/00793 ,  F01N3/0222 ,  F01N2260/10 ,  F01N2330/06 ,  F01N2330/48 ,  Y02T10/20 ,  Y10T428/24149 ,  Y10T428/24157 ,  Y10T428/24744 ,  Y10T428/249953

摘要： A radial cell ceramic honeycomb structure is provided that is particularly adapted for use as a catalytic carrier or a particulate filter in an automotive or diesel exhaust system. The honeycomb structure includes a network of interconnected webs having a central axis. The network of webs includes radial webs of varying lengths, only some of which substantially extend the entire radial length of the network, and tangential webs that intersect to define rings of gas-conducting radial cells, and a rounded outer skin that surrounds the cells formed by the interconnected webs. The radial webs extending to the periphery of the network join an inner edge of the outer skin in a substantially orthogonal orientation to reduce thermally generated stresses and to increase strength of the resulting structure. The number of radial webs in the network changes along the radial length at transition zones that are defined by one of the tangential webs such that a desired cell density is achieved across the network.

公开(公告)号：EP1364928B1

公开(公告)日：2018-10-17

申请号：EP02700750.9

申请日：2002-02-25

申请人： NGK Insulators, Ltd.

发明人： MORIMOTO, Kenji, c/o NGK INSULATORS, LTD. ,  INOUE, Katsuhiro, c/o NGK INSULATORS, LTD. ,  KAWASAKI, Shinji, c/o NGK INSULATORS, LTD. ,  SAKAI, Hiroaki, c/o NGK INSULATORS, LTD.

IPC分类号： C04B35/565 ,  C04B35/195 ,  B01J35/04 ,  B01D39/20 ,  B01D53/88 ,  B01D53/94 ,  B01J27/224 ,  C04B35/63 ,  C04B35/636 ,  C04B35/638 ,  C04B38/00 ,  F01N3/28 ,  F01N3/028 ,  B01D46/24 ,  F01N3/022

CPC分类号： F01N3/2828 ,  B01D39/2075 ,  B01D46/2418 ,  B01D53/885 ,  B01D53/94 ,  B01J27/224 ,  B01J35/04 ,  C04B35/195 ,  C04B35/565 ,  C04B35/6316 ,  C04B35/6365 ,  C04B35/638 ,  C04B38/0006 ,  C04B2235/3217 ,  C04B2235/3427 ,  C04B2235/3445 ,  C04B2235/3463 ,  C04B2235/349 ,  C04B2235/3873 ,  C04B2235/5436 ,  C04B2235/5472 ,  C04B2235/668 ,  C04B2235/77 ,  C04B2235/80 ,  C04B2235/96 ,  C04B2235/9607 ,  C04B2235/9684 ,  F01N3/0222 ,  F01N2330/30 ,  F01N2370/22 ,  Y02A50/2322 ,  Y02T10/20 ,  Y10T428/131 ,  Y10T428/24149 ,  Y10T428/24744 ,  Y10T428/25 ,  Y10T428/252 ,  C04B20/0076

摘要： A honeycomb structure constituted by cell partition walls (ribs) which form combined cells being composed of a plurality of cells adjacent to each other, and a honeycomb outer wall surrounding and holding outermost cells located at the circumference of combined cells, characterized in that cell partition walls and the honeycomb outer wall are formed by a bonded texture containing silicon carbide (SiC) as an aggregate and cordierite as a binder, and that the proportion (volume %) of silicon carbide (SiC) forming the bonded texture to the total of cordierite and silicon carbide (SiC) is 40 to 90%. This honeycomb structure can exceed required levels, in all of thermal conductivity, chemical durability, low thermal expansion and mechanical strength, producible at a low cost, and suitably used in a filter for purification of automobile exhaust gas, a catalyst carrier, etc.

公开(公告)号：EP1765483B1

公开(公告)日：2018-10-03

申请号：EP05773949.2

申请日：2005-06-21

申请人： MANN + HUMMEL GMBH

发明人： GERLACH, Karin ,  TUDYKA, Stefan

IPC分类号： B01D39/20 ,  F01N3/022

CPC分类号： F01N3/0222 ,  B01D39/2082 ,  B01D46/0001 ,  B01D46/527 ,  B01D2279/30 ,  C04B38/0083 ,  C04B2111/00793 ,  F01N2330/06 ,  Y02T10/20 ,  Y10T29/49083 ,  Y10T29/49345 ,  Y10T29/496 ,  Y10T29/49604 ,  Y10T156/1057 ,  C04B35/10 ,  C04B35/185 ,  C04B35/195 ,  C04B35/565 ,  C04B38/0045 ,  C04B38/0675

公开(公告)号：EP3093470B1

公开(公告)日：2018-09-26

申请号：EP15735353.3

申请日：2015-01-08

申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA

发明人： OKAZAKI, Shuntaro ,  NAKAGAWA, Norihisa ,  YAMAGUCHI, Yuji ,  SUZUKI, Kenji ,  MIYAMOTO, Hiroshi ,  IWAZAKI, Yasushi

IPC分类号： F02D41/14 ,  F01N3/24 ,  F02D45/00

CPC分类号： F02D41/2454 ,  F01N3/0864 ,  F01N3/20 ,  F01N9/00 ,  F01N11/007 ,  F01N13/008 ,  F01N2570/16 ,  F01N2900/1624 ,  F02D41/0295 ,  F02D41/1441 ,  F02D41/1454 ,  F02D41/1474 ,  F02D41/2441 ,  F02D41/2477 ,  F02D41/26 ,  F02D2200/0814 ,  Y02T10/20 ,  Y02T10/47

摘要： The internal combustion engine comprises an exhaust purification catalyst 20 able to store oxygen, and a downstream side air-fuel ratio sensor 41 arranged at a downstream side of the exhaust purification catalyst in a direction of exhaust flow. The control system performs feedback control of an amount of fuel fed to a combustion chamber of the internal combustion engine so that an air-fuel ratio of exhaust gas flowing into the exhaust purification catalyst becomes a target air-fuel ratio and performs learning control to correct a parameter relating to the feedback control based on an air-fuel ratio of exhaust gas detected by the downstream side air-fuel ratio sensor. The target air-fuel ratio is alternately switched between a rich set air-fuel ratio and a lean set air-fuel ratio leaner. When a condition for learning acceleration, which is satisfied when it is necessary to accelerate correction of the parameter by the learning control, is satisfied, a rich degree of the rich set air-fuel ratio is increased. Therefore, there is provided an internal combustion engine able to suitably change the speed of updating the learning value.

公开(公告)号：EP3058189B1

公开(公告)日：2018-09-05

申请号：EP13759819.9

申请日：2013-07-01

申请人： Singh, Adess ,  Tiwana, Rajandiep Singh

发明人： Singh, Adess ,  Tiwana, Rajandiep Singh

IPC分类号： F01N3/037 ,  F01N3/021

CPC分类号： F01N3/037 ,  F01N3/01 ,  F01N3/0217 ,  F01N3/0222 ,  F01N3/0226 ,  Y02T10/20

摘要： A device to trap and remove particulate matter from exhaust of internal combustion engines, without increasing resistance to the flow of engine exhaust is disclosed herein. The system is provided with a single or a plurality of ducts (1 & 2) through which exhaust gases enter tangentially into a hollow chamber (3), causing the gases to spin at high speeds. The spinning gases generate centrifugal force resulting in separation of particulate matter from the exhaust gases. The hollow chamber (3) contains ports (4) and radial projections (5) on its axial surface to allow the separated particulate matter to enter into a trap (6). The particulate matter entering the trap (6) gets stuck to a fine mesh of high temperature resistant porous material that may or may not be electrically charged. The trap (6) is enclosed in a cover (7) that encases the fine mesh which surrounds the ports (4) and radial projections (5). The cover (7) has a single or plurality of ducts (8) connecting the trap (6) to the low pressure area of the rotating gases in the hollow chamber (3) through the port (9) provided at the proximal end of the hollow chamber (3).

公开(公告)号：EP2988852B1

公开(公告)日：2018-08-29

申请号：EP14721788.9

申请日：2014-04-17

申请人： Umicore AG & Co. KG

发明人： ADAM, Frank ,  KUNERT, Susanne ,  ECKHOFF, Stephan ,  LAMMARCK, Christian

IPC分类号： B01D53/94 ,  F01N3/08 ,  F02D41/02 ,  F02D41/00 ,  B01J23/02 ,  B01J23/10 ,  B01J23/92

CPC分类号： B01J38/04 ,  B01D53/9422 ,  B01D53/9495 ,  B01D53/96 ,  B01D2255/1021 ,  B01D2255/1023 ,  B01D2255/1025 ,  B01D2255/2042 ,  B01D2255/2045 ,  B01D2255/2047 ,  B01D2255/2065 ,  B01D2255/20715 ,  B01D2255/91 ,  B01D2258/012 ,  B01J23/002 ,  B01J23/63 ,  B01J23/96 ,  B01J37/0244 ,  B01J37/0248 ,  B01J2523/00 ,  F01N3/0885 ,  F02D41/1475 ,  Y02T10/20 ,  B01J2523/31 ,  B01J2523/3706 ,  B01J2523/3712 ,  B01J2523/822 ,  B01J2523/824 ,  B01J2523/828 ,  B01J2523/22 ,  B01J2523/25

公开(公告)号：EP2469062B1

公开(公告)日：2018-08-22

申请号：EP11193640.7

申请日：2011-12-15

申请人： Kawasaki Jukogyo Kabushiki Kaisha

发明人： Kuratani, Shinichi ,  Takeuchi, Tsuyoshi ,  Suzuki, Kozo ,  Abe, Takashi ,  Mori, Yoshinobu ,  Yanase, Daisuke

IPC分类号： F02D41/14 ,  F01N3/30 ,  F02D41/24

CPC分类号： F02D41/149 ,  F01N3/30 ,  F02D41/1498 ,  F02D41/2441 ,  F02D41/2454 ,  F02D41/248 ,  Y02T10/20

摘要： An air-fuel ratio control system of an internal combustion engine comprises a fuel amount determiner for determining a fuel command value. The fuel amount determiner has a feedback control mode in which the fuel amount determiner determines a running state reference coefficient corresponding to a running state detected by a running state detector based on a first correspondence stored in the memory, determines a running state compensation coefficient corresponding to the running state detected by the running state detector based on a second correspondence stored in the memory, determines a feedback compensation coefficient used to cause an air-fuel ratio to reach a value closer to a theoretical air-fuel ratio based on an output of the air-fuel ratio sensor, and determines the fuel command value using a formula including the determined running state reference coefficient, the determined running state compensation coefficient, and the determined feedback compensation coefficient.