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公开(公告)号:US5336836A
公开(公告)日:1994-08-09
申请号:US98730
申请日:1993-07-29
申请人: Ulrich Mueller , Ralf Weiss , Klaus Diehl , Gerhard Sandrock , Lothar Sauvage
发明人: Ulrich Mueller , Ralf Weiss , Klaus Diehl , Gerhard Sandrock , Lothar Sauvage
CPC分类号: C07C7/13
摘要: Acetaldehyde is removed from C.sub.3 -C.sub.15 hydrocarbons by contacting the hydrocarbon or a hydrocarbon mixture in liquid phase with a zeolite whose pores have a width which is greater than 0.3 nm and up to 0.75 nm.
摘要翻译: 通过使液相中的烃或烃混合物与孔隙宽度大于0.3nm且高达0.75nm的沸石接触,从C3-C15烃中除去乙醛。
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公开(公告)号:US06918315B2
公开(公告)日:2005-07-19
申请号:US10390727
申请日:2003-03-19
申请人: Thomas Noeth , Volker Gessner , Ralf Weiss
发明人: Thomas Noeth , Volker Gessner , Ralf Weiss
CPC分类号: B60K35/00 , F16H63/42 , F16H2063/423 , Y10T74/19251
摘要: Increasing complexity brings with it the desire to combine the various display schemes necessary for the different automatic transmission variants in one display unit or one display module. To this end, provision is made to integrate the electronics for the display unit in the combined display scheme, wherein the electronics automatically detect which transmission is installed, preferably by a system cable harness of the motor vehicle, and hence which of the display schemes is needed in order to operate the appropriate light or display in accordance with the shift position. The unneeded display scheme or schemes remain in the deactivated state, and hence are not visible to the driver of the vehicle.
摘要翻译: 越来越多的复杂性带来了在一个显示单元或一个显示模块中组合不同自动变速器变体所需的各种显示方案的愿望。 为此,提供了将显示单元的电子元件集成在组合显示方案中,其中电子装置自动检测哪个传输装置,优选地通过机动车辆的系统电缆线束,因此哪些显示方案是 以便根据换档位置操作适当的光或显示。 不需要的显示方案或方案保持在停用状态,因此对于车辆的驾驶员是不可见的。
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公开(公告)号:US5692460A
公开(公告)日:1997-12-02
申请号:US660101
申请日:1996-06-07
申请人: Joachim Froeschl , Gerhart Huemer , Dieter Wittelsberger , Wolfgang Schmidt , Heinz Lemberger , Guenter Ranzinger , Dietmar Franz , Ralf Weiss
发明人: Joachim Froeschl , Gerhart Huemer , Dieter Wittelsberger , Wolfgang Schmidt , Heinz Lemberger , Guenter Ranzinger , Dietmar Franz , Ralf Weiss
CPC分类号: F01P7/167 , F01P2023/08 , F01P2031/00 , F01P2031/32 , F01P2070/04
摘要: A coolant temperature control system for an internal-combustion engine in a motor vehicle having an electrically heatable thermostatic valve whose method of operation can be shifted by electrical heating in the radiator operation direction. Control devices are provided for recognizing a defect of another system in the motor vehicle which controls the coolant flow. When a defect of this other system is recognized, the thermostatic valve is heated. Particularly when a defect is recognized, the heating of the thermostatic valve is controlled such that the coolant temperature is maintained below a preset coolant temperature threshold. Preferably, the recognition of a defect is carried out by means logically monitoring output signals of the other system.
摘要翻译: 一种用于机动车辆内燃机的冷却剂温度控制系统,其具有可电加热的恒温阀,其操作方法可以在散热器操作方向上通过电加热而移位。 提供控制装置用于识别控制冷却剂流动的机动车辆中的另一系统的缺陷。 当识别到其他系统的缺陷时,恒温阀被加热。 特别是当识别到缺陷时,控制恒温阀的加热使得冷却剂温度保持在预设的冷却剂温度阈值以下。 优选地,通过逻辑地监视另一系统的输出信号来进行缺陷的识别。
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