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    • 5. 发明申请
    • Electric heating device for low construction heights
    • 电加热装置低建筑高度
    • US20050230377A1
    • 2005-10-20
    • US11054860
    • 2005-02-09
    • Franz BohlenderMichael ZeyenMichael Niederer
    • Franz BohlenderMichael ZeyenMichael Niederer
    • F02M31/135B60H1/03B60H1/22F24H3/04H05B3/06H05B1/02
    • B60H1/2225F24H3/0405F24H3/0429F24H3/0435F24H3/0464F24H3/0476F24H9/1872
    • An auxiliary heater for motor vehicles includes an open housing accommodating a layered structure which includes at least one radiator element and at least one heat-emitting element with at least one PTC heating element, and further accommodating at least one spring element pretensioning the layered structure, a plurality of contacts being held in said housing in an insulating manner and electrically connected to the at least one PTC heating element. The layered structure is pretensioned by a displacer which is inserted into a lower housing component when the elements of the layered structure have been inserted in said lower housing component in a tension-free manner. The displacer is inserted into the lower housing component in a direction approximately perpendicular to the plane of the layered structure and, in the mounted position, it is secured in position relative to said lower housing component.
    • 一种用于机动车辆的辅助加热器包括容纳层状结构的开口壳体,其包括至少一个散热器元件和至少一个具有至少一个PTC加热元件的发热元件,并且还容纳至少一个预张紧所述分层结构的弹簧元件, 多个触点以绝缘方式保持在所述壳体中并电连接到所述至少一个PTC加热元件。 当层状结构的元件以无张力的方式插入所述下壳体部件中时,分层结构由插入到下壳体部件中的置换器预张紧。 置换器沿大致垂直于层状结构的平面的方向插入到下部壳体部件中,并且在安装位置中,它被固定在相对于所述下部壳体部件的适当位置。
    • 6. 发明授权
    • Heat-generating element of a heating device
    • 加热装置的发热元件
    • US07676144B2
    • 2010-03-09
    • US11534401
    • 2006-09-22
    • Michael ZeyenKurt WalzMichael NiedererFranz Bohlender
    • Michael ZeyenKurt WalzMichael NiedererFranz Bohlender
    • H05B3/12
    • H05B3/50F24H3/0429F24H3/0435F24H3/0447F24H3/0464F24H3/0476F24H3/082F24H9/1863F24H9/1872H05B2203/02H05B2203/023
    • A heat-generating element of a heating device for heating air includes at least one PTC element and, lying on opposing side surfaces of the PTC element, electric strip conductors. A heat-generating element that is improved with respect to the safety against electric flashovers is created with the invention under consideration by means of surrounding the two electric strip conductors on the outside by a non-conductive insulating layer. A heating device for heating air with multiple heat-generating elements is also disclosed with each heating element including at least one PTC element and, lying on opposing side surfaces of the PTC element, electric strip conductors and multiple heat-emitting elements that are arranged in parallel layers and that are held in position lying on opposing sides of the heat-generating element. The heat-emitting elements are essentially potential-free and protected against electric flashovers with a higher degree of certainty due to the fact that the heat-emitting elements lie on opposing sides of the heat-generating element, with an insulating layer placed in between.
    • 用于加热空气的加热装置的发热元件包括至少一个PTC元件,并且位于PTC元件的相对的侧表面上,电条导体。 通过在非导电绝缘层上围绕外部的两个电条导体来考虑本发明,产生相对于防止电气闪络的安全性而改进的发热元件。 还公开了一种用于加热具有多个发热元件的空气的加热装置,每个加热元件包括至少一个PTC元件,并且位于PTC元件的相对侧表面上,电条导体和多个发热元件 平行的层并且被保持在位于发热元件的相对侧上的位置。 由于发热元件位于发热元件的相对侧上,隔热层位于其间,所以发热元件基本上是无电势的并且以较高的确定性来防止电气闪络。
    • 7. 发明授权
    • Electric heating device for motor vehicles
    • 机动车电加热装置
    • US07667165B2
    • 2010-02-23
    • US11054860
    • 2005-02-09
    • Franz BohlenderMichael ZeyenMichael Niederer
    • Franz BohlenderMichael ZeyenMichael Niederer
    • H05B3/06
    • B60H1/2225F24H3/0405F24H3/0429F24H3/0435F24H3/0464F24H3/0476F24H9/1872
    • An auxiliary heater for motor vehicles includes an open housing accommodating a layered structure which includes at least one radiator element and at least one heat-emitting element having at least one PTC heating element, and further accommodating at least one spring element pretensioning the layered structure, a plurality of contacts being held in said housing in an insulating manner and electrically connected to the at least one PTC heating element. The layered structure is pretensioned by a displacer which is inserted into a lower housing component when the elements of the layered structure have been inserted in the lower housing component in a tension-free manner. The displacer is inserted into the lower housing component in a direction approximately perpendicular to the plane of the layered structure and, in the mounted position, it is secured in position relative to said lower housing component.
    • 一种用于机动车辆的辅助加热器包括容纳层状结构的开放式壳体,其包括至少一个散热器元件和至少一个具有至少一个PTC加热元件的发热元件,并且还容纳至少一个预张紧所述分层结构的弹簧元件, 多个触点以绝缘方式保持在所述壳体中并电连接到所述至少一个PTC加热元件。 当层状结构的元件以无张力的方式插入下壳体部件时,分层结构由置换器预张紧,该置换器插入下壳体部件中。 置换器沿大致垂直于层状结构的平面的方向插入到下部壳体部件中,并且在安装位置中,它被固定在相对于所述下部壳体部件的适当位置。