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    • 1. 发明授权
    • Temperature-dependent switch
    • 温度依赖开关
    • US5828286A
    • 1998-10-27
    • US760860
    • 1996-12-05
    • Marcel Hofsass
    • Marcel Hofsass
    • H01H37/54H01H37/00H01H37/52H01H37/74
    • H01H37/5427H01H2037/5445H01H2037/5463
    • A temperature-dependent switch comprises a housing having a lower housing part and a cover part capping said lower housing part. A first countercontact is provided at an inner surface of said cover part, said first countercontact having a projection pointing into said housing. A second countercontact is provided at an inner surface of said lower housing part. Inside of said housing a temperature-dependent switching mechanism is arranged, said mechanism including an electrically conductive spring element having an opening. Dependent on the temperature said spring element assumes at least two distinct switching positions, whereby in its first switching position the spring element is in contact with both said first and second countercontacts, thereby electrically interconnecting said first and second countercontacts. At least when said spring element is in its first switching position, said projection at said first countercontact protrudes into said opening in said spring element, thereby centering the latter in the housing.
    • 温度依赖开关包括具有下壳体部分和盖住所述下壳体部分的盖部分的壳体。 第一反接触设置在所述盖部分的内表面处,所述第一反接头具有指向所述壳体的突起。 第二反接头设置在所述下壳体部分的内表面处。 在所述壳体的内部设置有依赖于温度的切换机构,所述机构包括具有开口的导电弹簧元件。 取决于温度,所述弹簧元件呈现至少两个不同的开关位置,由此在其第一开关位置中,弹簧元件与所述第一和第二反接触两者接触,由此电连接所述第一和第二反接触。 至少当所述弹簧元件处于其第一切换位置时,​​在所述第一反接触处的所述突起突出到所述弹簧元件中的所述开口中,从而将所述弹簧元件定位在所述壳体中。
    • 2. 发明授权
    • Switch having a temperature-dependent switching member and a
substantially temperature-independent spring element
    • 开关具有温度依赖的开关元件和基本上温度独立的弹簧元件
    • US6097274A
    • 2000-08-01
    • US248511
    • 1999-02-10
    • Marcel Hofsass
    • Marcel Hofsass
    • H01H37/54H01H37/60H01H37/52
    • H01H37/60H01H37/5418H01H2037/5445H01H2037/5463
    • A switch comprises a first and a second external terminal as well as a temperature-dependent switching mechanism that creates, as a function of its temperature, an electrically conductive connection between the two external terminals for an electrical current to be conducted through the switch. The switching mechanism comprises a switching member which changes its geometrical shape between a closed position and an open position as a function of temperature and, in its closed position, carries the current flowing through the switch. The switching mechanism further comprises a spring element which is permanently connected electrically and mechanically in series with the switching member. The displacing force of the spring element is substantially temperature-independent, the switching member having a temperature-dependent displacing force which, in its creep phase, is greater than the displacing force of the spring element.
    • 开关包括第一外部端子和第二外部端子以及依赖于温度的开关机构,该开关机构根据其温度产生用于通过开关导通的电流的两个外部端子之间的导电连接。 切换机构包括切换构件,其在关闭位置和打开位置之间改变其几何形状作为温度的函数,并且在其关闭位置承载流过开关的电流。 切换机构还包括弹簧元件,该弹簧元件与切换构件串联电气和机械地永久地连接。 弹簧元件的移动力基本上与温度无关,切换构件具有温度依赖的移动力,其在其蠕变阶段中大于弹簧元件的移动力。
    • 3. 发明授权
    • Switch having a temperature-dependent switching mechanism
    • 开关具有温度依赖的开关机构
    • US6091316A
    • 2000-07-18
    • US183534
    • 1998-10-30
    • Marcel Hofsass
    • Marcel Hofsass
    • H01H37/54H01H81/02H01H37/04H01H37/14
    • H01H37/5427H01H81/02
    • A switch is described, having a housing 12 which receives a temperature-dependent switching mechanism 11 and which has a first housing part 15 on whose inner base 25 a first electrode 24 connected to a first external terminal 23 is arranged, as well as a second housing part 14, closing off the first housing part 15, that comprises a second electrode 20 connected to a second external terminal 22. The switching mechanism 11 creates, as a function of its temperature, an electrically conducting connection between the first and the second electrode 24, 20. A series resistor 34 is arranged in the housing 12, geometrically and electrically between the switching mechanism 11 and one of the two electrodes 20, 24.
    • 描述了一种开关,其具有容纳温度依赖的切换机构11的壳体12,并且具有第一壳体部分15,第一壳体部分15的内部基座25上布置有连接到第一外部端子23的第一电极24以及第二壳体部分15。 壳体部分14闭合第一壳体部分15,其包括连接到第二外部端子22的第二电极20.开关机构11根据其温度产生第一和第二电极之间的导电连接 串联电阻器34在开关机构11和两个电极20,24中的一个之间几何地和电气地布置在壳体12中。
    • 6. 发明授权
    • Temperature-dependent switch with contact bridge
    • 温度依赖开关带接触桥
    • US6100784A
    • 2000-08-08
    • US25281
    • 1998-02-18
    • Marcel Hofsass
    • Marcel Hofsass
    • H01H11/00H01H37/54H01H37/74H01H37/52
    • H01H11/0056H01H37/5427H01H37/54
    • A temperature-dependent switch (10) has a temperature-dependent switching mechanism (12) and a closed housing (11), receiving the switching mechanism (12), which comprises a lower part (14) as well as an upper part (17) made of insulating material. Two stationary contacts (26, 27) are provided on the upper part (17) on its inner side (28), each of which is electrically connected to an external terminal associated with it. Also provided is a current transfer member (29), moved by the switching mechanism (12), which electrically connects the two stationary contacts (26, 27) with one another as a function of temperature. Two connector electrodes (24, 25) are embedded into the upper part (17), each of which is connected to one of the stationary contacts (26, 27) and to one of the external terminals (38, 39).
    • 温度依赖的开关(10)具有温度依赖的切换机构(12)和闭合的壳体(11),其容纳切换机构(12),其包括下部(14)以及上部(17) )由绝缘材料制成。 两个固定触点(26,27)设置在其内侧(28)上的上部(17)上,每个固定触点电连接到与其相关的外部端子。 还提供了由切换机构(12)移动的电流传递构件(29),其将两个固定触点(26,27)彼此电压连接作为温度的函数。 两个连接器电极(24,25)嵌入到上部(17)中,每个连接器电极连接到一个固定触点(26,27)和一个外部端子(38,39)。
    • 8. 发明授权
    • Switch having a temperature-dependent switching mechanism
    • 开关具有温度依赖的开关机构
    • US5892429A
    • 1999-04-06
    • US792255
    • 1997-01-31
    • Marcel Hofsass
    • Marcel Hofsass
    • H01H1/50H01H37/54H01H71/16H01H37/14
    • H01H71/164H01H1/504H01H37/54
    • A switch for opening and closing an electrical circuit comprises a temperature-dependent switching mechanism and a housing containing a switching mechanism. The housing has an electrically conductive lower housing part and an electrically conductive cover part electrically insulated from and closing off the lower housing part. The electrical circuit is to be connected to the lower housing part and the cover part. As a function of temperature the switching mechanism electrically connects the lower housing part to the cover part. At least one resistor is provided directly on an inner surface of the housing such that the resistor is switched in series with the switching mechanism between the cover part and lower housing part, as a function of temperature, when the switching mechanism is in a first switch position.
    • 用于打开和关闭电路的开关包括温度依赖的切换机构和包含切换机构的壳体。 壳体具有导电的下壳体部分和与下壳体部分电绝缘和闭合的导电覆盖部分。 电路要连接到下壳体部分和盖部分。 作为温度的函数,切换机构将下部壳体部分电连接到盖部分。 至少一个电阻器直接设置在壳体的内表面上,使得当切换机构处于第一开关时,电阻器与盖体部分和下壳体部分之间的切换机构串联切换,作为温度的函数 位置。