Preparation of alkyl 2-alkyl-4-fluoromethylthiazolecarboxylates
    1.
    发明授权
    Preparation of alkyl 2-alkyl-4-fluoromethylthiazolecarboxylates 失效
    2-烷基-4-氟甲基噻唑羧酸烷基酯的制备

    公开(公告)号:US5442073A

    公开(公告)日:1995-08-15

    申请号:US182701

    申请日:1994-01-13

    CPC分类号: C07D277/56

    摘要: A process for preparing alkyl 2-alkyl-4-fluoromethylthiazolecarboxylates of the formula I ##STR1## where R.sup.1 is alkyl,R.sup.2 is difluoromethyl or trifluoromethyl andR.sup.3 is alkyl,by reacting thiocarboxamides of the formula II ##STR2## where R.sup.1 has the abovementioned meaning, with alkyl 2-chloro-4-fluoroacetoacetamides of the formula III ##STR3## where R.sup.2 and R.sup.3 have the abovementioned meanings, in an aprotic solvent at below 100.degree. C. and reacting with a dehydrating agent, in the presence of a base, at below 80.degree. C. is described.

    摘要翻译: 通过使式II的硫代甲酰胺反应,其中R 1具有式I的烷基,其中R 1是烷基,R 2是二氟甲基或三氟甲基,R 3是烷基,其中R 1是烷基, 具有式III III的2-氯-4-氟乙酰乙酸烷基酯,其中R 2和R 3具有上述含义,在低于100℃的非质子传递溶剂中,与脱水剂在脱水剂存在下反应, 描述了低于80℃的碱。

    Storing data models together
    4.
    发明授权

    公开(公告)号:US10365896B2

    公开(公告)日:2019-07-30

    申请号:US13305717

    申请日:2011-11-28

    IPC分类号: G06F8/10

    摘要: A system and method for modeling cross system content between a hub and one or more backend systems is disclosed. Model content of one or more data models is stored in a model stack defined in a storage. The model content of each data model includes model metadata representing a model of a backend system. Cross model content is stored in a cross model stack. The cross model content includes reference metadata representing one or more references associated with a data model of one backend system and that reference a data model of another backend system. Central cross model content is stored in a central cross model stack. The central cross model content includes one or more cross elements that do not belong to the model content of any of the data models, and that establish a connection between two data models of different backend systems.

    Device for changing the relative angular position of a camshaft with respect to a crankshaft of an internal combustion engine

    公开(公告)号:US09759100B2

    公开(公告)日:2017-09-12

    申请号:US13636550

    申请日:2011-02-08

    IPC分类号: F01L1/34 F01L1/344

    摘要: A device for changing the relative angular position of a camshaft with respect to a crankshaft of an internal combustion engine, wherein the drive element is rotatably mounted with respect to the crankshaft and is driven by the camshaft. Between the drive element and the camshaft at least two hydraulic chambers are formed, wherein the hydraulic chambers can be pressurized with a pressurized fluid in order to set a defined relative rotational position between the drive element and the camshaft. The device includes a housing element, wherein a pressure reservoir having a pressure chamber for pressurized fluid is arranged on the housing element and wherein the basic form of the pressure reservoir is substantially cylindrical. The pressure reservoir is disposed on the housing element in such a manner that the cylindrical lateral face thereof abuts a lateral portion of the housing element, wherein at least one fluid connection is formed between the housing element and the pressure chamber of the pressure reservoir.

    Multi-path valve arrangement in a beverage making unit
    9.
    发明授权
    Multi-path valve arrangement in a beverage making unit 有权
    饮料制造单元中的多通道阀装置

    公开(公告)号:US08646380B2

    公开(公告)日:2014-02-11

    申请号:US12653353

    申请日:2009-12-11

    申请人: Thomas Mueller

    发明人: Thomas Mueller

    IPC分类号: A47J31/24 A47J31/46

    摘要: A multi-path valve arrangement in a beverage making unit by which, optionally, various beverages can be prepared. The multi-path valve arrangement includes a multi-path valve with a housing provided with a cold milk inlet, a cold water inlet, a valve outlet and an air opening. A valve body in the housing is suited to connect the cold milk inlet having an adjustable throttling with the valve outlet. The valve body is set by a step motor which is connected with a programmable control of the valve body position.

    摘要翻译: 饮料制造单元中的多通道阀装置,可选地,可以制备各种饮料。 多通道阀装置包括多通路阀,其具有设置有冷牛奶入口,冷水入口,阀出口和空气开口的壳体。 壳体中的阀体适于将具有可调节节流的冷奶入口与阀出口连接。 阀体由步进电机设定,该步进电机与阀体位置的可编程控制相连接。