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    • 26. 发明授权
    • Exhaust gas recirculation system
    • 废气再循环系统
    • US08572962B2
    • 2013-11-05
    • US12891396
    • 2010-09-27
    • Hans-Ulrich SteurerEberhard PantowJérôme Genoist
    • Hans-Ulrich SteurerEberhard PantowJérôme Genoist
    • F02B33/44
    • F02M26/07F02M26/33Y02T10/16
    • An exhaust gas recirculation system is provided that includes an internal combustion engine, which is supplied with exhaust gas, diverted at a removal point and returned via a return point and/or charge air, having a heat exchanger arranged between the removal point and the return point, for the returned exhaust gas and/or the charge air, and having an exhaust gas recirculation valve, by means of which the amount of returned exhaust gas and/or charge air can be regulated. To provide an exhaust gas recirculation system, which has a simple structure and can be manufactured cost-effectively, the exhaust gas recirculation valve is connectable between the removal point and the heat exchanger.
    • 提供了一种废气再循环系统,其包括内燃机,该内燃机被供给废气,在排出点处转移并通过返回点和/或增压空气返回,并具有布置在拆卸点和返回口之间的热交换器 对于返回的废气和/或增压空气,并且具有排气再循环阀,通过该排气再循环阀可以调节返回的废气和/或增压空气的量。 为了提供一种废气再循环系统,其具有简单的结构并且可以成本有效地制造,排气再循环阀可在除油点和热交换器之间连接。
    • 27. 发明申请
    • METHOD FOR A CIRCUIT WITH HEAT ACCUMULATOR
    • 具有热量累加器的电路方法
    • US20130269925A1
    • 2013-10-17
    • US13862725
    • 2013-04-15
    • Behr GmbH & Co., KG
    • Wilhelm BARUSCHKEThomas STRAUSSRolf MÜLLER
    • F28F27/00
    • F28F27/00F01P11/20F01P2011/205F01P2025/30F01P2025/50F01P2037/02
    • The invention relates to a method for operating a circuit having a heat accumulator, having a coolant circuit, having a heat accumulator in a line of the circuit and having at least one valve and one pump, wherein, when the valve is open, the heat accumulator can be charged with coolant from the coolant circuit by means of the pump, or coolant can be discharged from the heat accumulator into the coolant circuit, wherein the charging or discharging of the heat accumulator takes place in an open-loop-controlled or closed-loop-controlled manner as a function of a temperature difference of a temperature of the coolant in the circuit and a temperature of the coolant in the heat accumulator.
    • 本发明涉及一种用于操作具有蓄热器的电路的方法,所述蓄电器具有冷却剂回路,所述冷却剂回路在所述回路的管线中具有蓄热器,并且具有至少一个阀和一个泵,其中,当所述阀打开时,所述热量 蓄能器可以通过泵从冷却剂回路中充入冷却剂,或者可以将冷却剂从蓄热器排出到冷却剂回路中,其中蓄热器的充放电发生在开环控制或关闭 作为电路中的冷却剂的温度和蓄热器中的冷却剂的温度的温度差的函数的循环控制方式。
    • 30. 发明授权
    • Heat exchanger for a motor vehicle
    • 机动车换热器
    • US08544454B2
    • 2013-10-01
    • US12282988
    • 2007-03-16
    • Peter GeskesBernd GrünenwaldWolfgang KnödlerJens Ruckwied
    • Peter GeskesBernd GrünenwaldWolfgang KnödlerJens Ruckwied
    • F02B47/08B60H1/00B60H3/00
    • F28D7/06F28D9/0056F28D21/0003F28D2021/0049F28D2021/0082F28F1/022F28F3/025F28F2255/16Y02T10/16
    • The invention relates to a heat exchanger (or a motor vehicle, comprising a first flow path (1) with a number of flow conduits (6) for conducting a fluid to be cooled, a deflection region (13), situated downstream of the first flow path (1) and a second flow path (2), situated downstream ol the deflection region (13). According to the invention, the flow conduits (6) of the first flow path (1) continue in the deflection region (13) and the second (low path (2) as continuous separate flow conduits (6). The invention also relates to a flow conduit (41, 41′, 61, 61′, 71, 71′, 81, 81′, 91, 91′) for a heat exchanger (30,40) for exchanging heat between a first fluid (31) and a second fluid (33). The aim of the invention is to guarantee an improved transfer of heat with a simultaneous acceptable pressure drop, whilst reducing the blocking risk.
    • 本发明涉及一种热交换器(或机动车辆,包括具有用于传导要冷却的流体的多个流动管道(6)的第一流动路径(1),位于第一流体的下游的偏转区域(13) 根据本发明,第一流动路径(1)的流动管道(6)在偏转区域(13)中继续流动(1),第二流动路径(2) )和第二(低路径(2))作为连续分离的流动管道(6),本发明还涉及一种流动管道(41,41',61,61',71,71',81,81',91' 91'),用于在第一流体(31)和第二流体(33)之间进行热交换的热交换器(30,40)。本发明的目的是确保以同时可接受的压降改进的热传递, 同时降低阻塞风险。