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81. 发明公开

EP2582946A4 METHOD PERTAINING TO AIR REMOVAL FROM A DOSING SYSTEM AT AN SCR SYSTEM AND AN SCR SYSTEM 审中-公开
标题翻译：程序对去除空气从定量给料SCR系统及SCR系统
公开(公告)号：EP2582946A4
公开(公告)日：2016-11-30
申请号：EP11798472
申请日：2011-06-20
申请人： SCANIA CV ABP
发明人： ERIKSSON LARS , CARLSSON ULF , LILJESTRAND ANDREAS , BREMBERG PER
IPC分类号： F01N9/00 , F01N3/20 , F01N11/00
CPC分类号： F01N9/00 , F01N3/10 , F01N3/2066 , F01N3/208 , F01N11/00 , F01N2610/02 , F01N2610/14 , F01N2610/1466 , F01N2900/0416 , F01N2900/1808 , F01N2900/1822 , Y02A50/2325 , Y02T10/24 , Y02T10/47 , Y10T137/0324 , Y10T137/7722
摘要： A method pertaining to an SCR system in which reducing agent in liquid form is supplied to a feed device (230) and via which feed device reducing agent is supplied to at least one consumption point (250) from a container (205): the steps of continuously detecting the feed pressure (P) which the feed device (230) furnishes, and controlling the operation of the feed device (230) on the basis of changes (P′) in the feed pressure (P), with the object of reducing the impact of unwanted air supply at the feed device (230). Also pertaining to a computer program product containing program code (P) for a computer (200; 210) for implementing a method according to the invention. Also an SCR system and a motor vehicle which is equipped with the SCR system are disclosed.

82. 发明公开

EP2577013A4 METHOD AND SYSTEM FOR ADAPTATION OF AN ELECTROCHEMICAL GAS SENSOR 有权
标题翻译： VERFAHREN UND系统ZUR ANPASSUNG EINES ELEKTROCHEMISCHEN GASSENSORS
公开(公告)号：EP2577013A4
公开(公告)日：2016-08-24
申请号：EP11786986
申请日：2011-05-11
申请人： SCANIA CV ABP
发明人： STENLÅÅS OLA
IPC分类号： F01N11/00 , F01N3/025 , F01N3/035 , F01N3/10 , F02D41/14 , F02D41/22 , F02D41/24
CPC分类号： F02D41/222 , F01N11/00 , F01N2560/02 , F02D41/1444 , F02D41/1446 , F02D41/1459 , F02D41/146 , F02D41/2438 , F02D41/2454 , F02D41/2474 , Y02T10/40

83. 发明公开

EP1984721A4 ENGINE BLOCK DURABILITY TEST 审中-公开
标题翻译： TEST多久发动机LOCK
公开(公告)号：EP1984721A4
公开(公告)日：2015-05-27
申请号：EP07709440
申请日：2007-01-31
申请人： SCANIA CV ABP
发明人： JONSSON ANDERS , GRANQVIST GÖRAN , RABENIUS BJÖRN , LINDER JAN , STENFORS SVEN-ERIC
IPC分类号： G01N3/00 , G01M15/00 , G01N3/02
CPC分类号： G01N3/02 , G01N2203/0007 , G01N2203/0073 , G01N2203/0244 , G01N2203/0252 , G01N2203/026 , G01N2203/027 , G01N2203/0298

84. 发明公开

EP2536931A4 ARRANGEMENT FOR PREVENTING ICE FORMATION IN A CHARGE AIR COOLER 审中-公开
标题翻译：安排防治冰的形成，增压空气冷却器
公开(公告)号：EP2536931A4
公开(公告)日：2015-05-06
申请号：EP11744964
申请日：2011-02-07
申请人： SCANIA CV ABP
发明人： KARDOS ZOLTAN , SÖDERBERG ERIK
IPC分类号： F02B29/04 , F28F27/02
CPC分类号： F02B29/0456 , F02B29/0418 , F02B29/0475 , F02M35/1038 , F28D2021/0082 , F28F17/00 , Y02T10/146

85. 发明公开

EP2016268A4 EXHAUST GAS BRAKE CONTROL 审中-公开
标题翻译：排气制动控制
公开(公告)号：EP2016268A4
公开(公告)日：2015-01-14
申请号：EP07748425
申请日：2007-04-24
申请人： SCANIA CV ABP
发明人： TELBORN KLAS
IPC分类号： F02D9/06 , F02D41/04
CPC分类号： F02D9/06 , F02D41/1446 , F02D41/1448 , F02D41/145 , F02D2041/1409 , F02D2200/0406

86. 发明公开

EP2289147A4 CONTROL OF BATTERY BALANCE 有权
标题翻译： STEUERUNG DER BALANCE EINER BATTERIE
公开(公告)号：EP2289147A4
公开(公告)日：2014-12-31
申请号：EP09755147
申请日：2009-05-20
申请人： SCANIA CV ABP
发明人： DREHER HOLGER , LEDFELT GUNNAR
IPC分类号： H02J7/14 , B60L11/18 , B60R16/033 , H02J7/00
CPC分类号： H02J7/0018 , B60L11/1866 , B60L2200/32 , B60L2200/40 , B60L2210/10 , B60L2240/547 , B60L2240/549 , Y02T10/7005 , Y02T10/7061 , Y02T10/7216
摘要： An improved battery unbalance mitigation in a voltage conversion system is disclosed.The voltage conversion system includes a first and a second battery being connected in series with each other, and a converter having a converter input and a converter output, wherein the converter input is connected to at least one of the first and the second battery. The voltage conversion system further includes a voltage conversion system output being connected to one of the first and the second battery, and to the converter output, thereby producing a voltage conversion system output current I sys out . According to the present invention, a determination if a charging level unbalance in the voltage conversion system is present is based on the voltage conversion system output current I sys out . If an unbalance is present, a first charging current I b 1 is applied to the first battery and a second charging current I b2 is applied to the second battery, where the first and the second charging current I b 1, I b2 are different from each other.
摘要翻译：公开了一种电压转换系统中改进的电池不平衡缓解。电压转换系统包括彼此串联连接的第一和第二电池，以及具有转换器输入和转换器输出的转换器，其中转换器输入端连接到第一和第二电池中的至少一个。电压转换系统还包括连接到第一和第二电池中的一个和转换器输出的电压转换系统输出，从而产生电压转换系统输出电流I sys输出。根据本发明，确定电压转换系统中的充电电平不平衡是否基于电压转换系统输出电流I sys out。如果存在不平衡，则将第一充电电流I b 1施加到第一电池，并且第二充电电流I b2被施加到第二电池，其中第一和第二充电电流I b 1，I b2不同于彼此。

87. 发明公开

EP2582945A4 METHOD AND DEVICE PERTAINING TO DOSING UNIT OF SCR SYSTEM 审中-公开
标题翻译：方法和设备的SCR定量系统
公开(公告)号：EP2582945A4
公开(公告)日：2014-12-17
申请号：EP11798469
申请日：2011-06-20
申请人： SCANIA CV ABP
发明人： LILJESTRAND ANDREAS , BREMBERG PER , ARVIDSSON DANIEL
IPC分类号： F01N3/20 , F01N3/10 , F01N9/00 , F01N11/00
CPC分类号： F01N3/10 , F01N3/208 , F01N9/00 , F01N11/00 , F01N11/002 , F01N2550/05 , F01N2610/02 , F01N2610/10 , F01N2610/11 , F01N2610/146 , F01N2610/1493 , F01N2900/0408 , F01N2900/1811 , Y02A50/2325 , Y02T10/24 , Y02T10/47
摘要： A method pertaining to an SCR system for cleaning of exhaust gases from an engine including a dosing unit (250) to supply a reducing agent to an exhaust duct (240): Determining (s340) whether there is an undesired temperature level of the dosing unit (250). If one is found, removing (s360) warmed reducing agent from the dosing unit (250) and supplying it to the exhaust duct (240). Calculating (s350) and removing an amount of reducing agent based on a prevailing temperature of the dosing unit (250), or removing warmed reducing agent. Also a computer program product containing program code (P) for a computer (200; 210) for implementing the method. Also a device of an SCR system and a motor vehicle (100) which is equipped with the device are disclosed.

88. 发明公开

EP2582936A4 METHOD PERTAINING TO HC DOSING SYSTEMS AND DEVICE OF HC DOSING SYSTEMS 审中-公开
标题翻译：方法和装置取水HC-HC-剂量
公开(公告)号：EP2582936A4
公开(公告)日：2014-12-17
申请号：EP11798468
申请日：2011-06-20
申请人： SCANIA CV ABP
发明人： LILJESTRAND ANDREAS , BREMBERG PER , ARVIDSSON DANIEL
IPC分类号： F01N3/025 , F01N3/023 , F01N3/20 , F01N9/00 , F01N11/00
CPC分类号： F01N3/023 , F01N3/0253 , F01N9/002 , F01N11/00 , F01N11/002 , F01N2550/05 , F01N2610/03 , F01N2610/11 , F01N2610/146 , F01N2610/1493 , F01N2900/1811 , Y02T10/47

89. 发明公开

EP2630350A4 ARRANGEMENT FOR INTRODUCING A LIQUID MEDIUM INTO EXHAUST GASES FROM A COMBUSTION ENGINE 有权
标题翻译：影响燃烧引擎排气中液体介质的安排
公开(公告)号：EP2630350A4
公开(公告)日：2014-07-09
申请号：EP11834717
申请日：2011-10-13
申请人： SCANIA CV ABP
发明人： LOMAN PETER
IPC分类号： F01N3/20 , F01N3/28
CPC分类号： F01N3/24 , B01F3/04049 , B01F5/045 , B01F5/0498 , F01N3/2066 , F01N3/2892 , F01N13/141 , F01N2240/20 , F01N2410/00 , F01N2470/08 , F01N2470/24 , F01N2610/02 , F01N2610/1453 , Y02T10/24
摘要： Arrangement for introducing a liquid medium into exhaust gases from a combustion engine: an exhaust gas line (2), an injection chamber (3) bounded in radial directions by a tubular wall (8), an injector (13) injects the liquid medium into the injection chamber; a mixing duct (14) to which the injection chamber has an outlet (10) for delivering exhaust gases; a bypass duct (15) which has an outlet (17) via which it is connected to the mixing duct, and an endwall (7) at the injection chamber's downstream end and demarcating the chamber from the mixing duct, such that the chamber's outlet is situated at the periphery of the endwall. The outlet of the bypass duct is close to the outlet of the injection chamber so that the exhaust gases which flow into the mixing duct via the chamber's outlet will collide with the exhaust gases which flow into the mixing duct via the outlet of the bypass duct.

90. 发明公开

EP1907660A4 WINDOW DEVICE AND MOTOR VEHICLE COMPRISING A WINDOW DEVICE 审中-公开
标题翻译：窗口的设备和机动车与窗口DEVICE
公开(公告)号：EP1907660A4
公开(公告)日：2014-03-26
申请号：EP06748067
申请日：2006-06-29
申请人： SCANIA CV ABP
发明人： SOEDERLUND JAN
IPC分类号： E06B3/54 , B60J1/00 , B60J1/10 , B60J10/00 , B60J10/02
CPC分类号： B60J1/10 , B60J10/30 , B60J10/70

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