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1. 发明申请

US20120248091A1 ELECTRICAL HEATING DEVICE WITH A PLATE ELEMENT COMPRISING CONDUCTIVE PATHS AND METHOD FOR THE MANUFACTURE OF A PLATE ELEMENT OF THIS NATURE 有权
标题翻译：具有包含导电板的板元件的电加热装置和用于制造该自然板的元件的方法
公开(公告)号：US20120248091A1
公开(公告)日：2012-10-04
申请号：US13433513
申请日：2012-03-29
申请人： Franz Bohlender , Kurt Walz , Robert Götzelmann , Michael Niederer , Dieter Emanuel
发明人： Franz Bohlender , Kurt Walz , Robert Götzelmann , Michael Niederer , Dieter Emanuel
IPC分类号： H05B3/06 , H05K3/20
CPC分类号： F24H1/121 , F24H1/009 , F24H3/0405 , H05K3/202 , H05K3/326 , H05K2201/10303 , Y10T29/49128 , Y10T29/49368
摘要： An electrical heating includes a plurality of electrical heating elements which are held by a housing and which abut heat conducting surfaces over which a medium to be heated flows. The electrical heating elements comprise contact lugs, arranged essentially at the same height, that are connected through a plate element. The plate element includes conductive paths and contact lug receptacles for the contact lugs. The plate element may include a carrier plate of non-conducting material and a stamped out metal plate that are joined together to form one unit. A method of manufacturing a plate element includes manufacturing the carrier plate by injection moulding and subjecting a metal plate to stamping operations to form area elements which are joined together by connecting ridges and in which the contact lug receptacles are located. The carrier plate and the metal plate are then joined, and the connecting ridges are then parted.
摘要翻译：电加热包括多个电加热元件，这些电加热元件由壳体保持并且邻接待加热介质流过的热传导表面。电加热元件包括基本上以相同高度布置的接触凸耳，其通过板元件连接。板元件包括用于接触片的导电路径和接触片插座。板元件可以包括非导电材料的承载板和连接在一起以形成一个单元的冲压出的金属板。制造板元件的方法包括通过注射成型制造承载板，并对金属板进行冲压操作以形成区域元件，所述区域元件通过连接脊连接在一起并且接触片插座位于该区域元件中。然后将承载板和金属板接合，然后分开连接脊。

2. 发明授权

US09273882B2 Electrical heating device with a plate element comprising conductive paths 有权
标题翻译：具有包括导电路径的板元件的电加热装置
公开(公告)号：US09273882B2
公开(公告)日：2016-03-01
申请号：US13433513
申请日：2012-03-29
申请人： Franz Bohlender , Kurt Walz , Robert Götzelmann , Michael Niederer , Dieter Emanuel
发明人： Franz Bohlender , Kurt Walz , Robert Götzelmann , Michael Niederer , Dieter Emanuel
IPC分类号： H05B3/06 , H05B3/20 , F24H1/12 , F24H1/00 , F24H3/04 , H05K3/20 , H05K3/32
CPC分类号： F24H1/121 , F24H1/009 , F24H3/0405 , H05K3/202 , H05K3/326 , H05K2201/10303 , Y10T29/49128 , Y10T29/49368
摘要： An electrical heating includes a plurality of electrical heating elements which are held by a housing and which abut heat conducting surfaces over which a medium to be heated flows. The electrical heating elements comprise contact lugs, arranged essentially at the same height, that are connected through a plate element. The plate element includes conductive paths and contact lug receptacles for the contact lugs. The plate element may include a carrier plate of non-conducting material and a stamped out metal plate that are joined together to form one unit. A method of manufacturing a plate element includes manufacturing the carrier plate by injection moulding and subjecting a metal plate to stamping operations to form area elements which are joined together by connecting ridges and in which the contact lug receptacles are located. The carrier plate and the metal plate are then joined, and the connecting ridges are then parted.
摘要翻译：电加热包括多个电加热元件，这些电加热元件由壳体保持并且邻接待加热介质流过的热传导表面。电加热元件包括基本上以相同高度布置的接触凸耳，其通过板元件连接。板元件包括用于接触片的导电路径和接触片插座。板元件可以包括非导电材料的承载板和连接在一起以形成一个单元的冲压出的金属板。制造板元件的方法包括通过注射成型制造承载板，并对金属板进行冲压操作以形成区域元件，所述区域元件通过连接脊连接在一起并且接触片插座位于该区域元件中。然后将承载板和金属板接合，然后分开连接脊。

3. 发明授权

US08946599B2 Electric heating device 有权
标题翻译：电加热装置
公开(公告)号：US08946599B2
公开(公告)日：2015-02-03
申请号：US11765596
申请日：2007-06-20
申请人： Michael Niederer , Kurt Walz , Franz Bohlender
发明人： Michael Niederer , Kurt Walz , Franz Bohlender
IPC分类号： B60L1/02 , B60H1/22 , F24H1/00 , F24H1/12 , F24H3/04 , F24H3/08 , F24H9/18 , H05B1/02
CPC分类号： B60H1/2221 , B60H2001/2278 , F24H1/009 , F24H1/121 , F24H3/0441 , F24H3/0464 , F24H3/0476 , F24H3/082 , F24H9/1818 , F24H9/1827 , H05B1/0236 , H05B2203/02
摘要： The invention under consideration relates to an electric heating device for heating a flowing medium with a housing, in which the at least one electric heating element of the electric heating device is held securely and fully shielded from the medium held in the circulation chamber by a separating wall that divides the housing into a heating chamber and a circulation chamber. The circulation chamber has inlet openings and outlet openings for introducing and removing, respectively, the medium. The heating element is preferably a PTC heating element and is held by means of a clamping force in a recess formed by the separating wall, said recess preferably projecting into the circulation chamber. The invention furthermore relates to a recuperator for converting electrical energy into thermal energy, particularly for an electric drive in a vehicle.
摘要翻译：本发明涉及一种用于加热具有壳体的流动介质的电加热装置，其中，电加热装置的至少一个电加热元件通过分离将外壳分成加热室和循环室。循环室具有用于分别引入和移除介质的入口开口和出口。加热元件优选为PTC加热元件，并且通过夹紧力保持在由分隔壁形成的凹部中，所述凹部优选地突出到循环腔中。本发明还涉及一种用于将电能转换成热能的换热器，特别是用于车辆中的电力驱动。

4. 发明授权

US08395087B2 Heat-generating element and heating device comprising the same 有权
标题翻译：发热元件及其制造装置
公开(公告)号：US08395087B2
公开(公告)日：2013-03-12
申请号：US12409637
申请日：2009-03-24
申请人： Franz Bohlender , Kurt Walz , Michael Niederer
发明人： Franz Bohlender , Kurt Walz , Michael Niederer
IPC分类号： B60L1/02
CPC分类号： H05B3/50 , F24H3/0405 , F24H3/0429 , F24H9/1863 , F24H9/1872 , H05B2203/02 , H05B2203/023
摘要： A heat-generating element includes at least one PTC heating element and an insulating housing enclosing the PTC heating element, as well as electric conductors whose inner surfaces are in contact with opposed sides of the PTC heating element. The respective outer surfaces of the electric conductors are covered by an insulating layer comprising at least two interconnected plastic sheets and fixedly connected to the housing. In another aspect, a heating device includes a plurality of heat-generating elements can comprise at least one PTC element and electric conductors that contact opposed lateral surfaces of the PTC element, and heat-emitting elements arranged in parallel layers in contact with opposed sides of the heat-generating element. The heating device has heat-emitting elements which are in contact with opposed sides of the heat-generating element via an interposed insulating layer comprising at least two interconnected plastic sheets.
摘要翻译：发热元件包括至少一个PTC加热元件和封闭PTC加热元件的绝缘外壳，以及内表面与PTC加热元件的相对侧接触的电导体。电导体的相应外表面被包括至少两个相互连接的塑料片的绝缘层覆盖并且固定地连接到壳体。在另一方面，加热装置包括多个发热元件，其可以包括至少一个PTC元件和接触PTC元件的相对侧表面的电导体，以及平行布置的发热元件与发热元件。加热装置具有通过包括至少两个互连的塑料片的中间绝缘层与发热元件的相对侧接触的发热元件。

5. 发明申请

US20080073336A1 Heat-Generating Element of a Heating Device 有权
标题翻译：加热装置的发热元件
公开(公告)号：US20080073336A1
公开(公告)日：2008-03-27
申请号：US11683104
申请日：2007-03-07
申请人： Franz Bohlender , Kurt Walz , Michael Niederer , Michael Zeyen
发明人： Franz Bohlender , Kurt Walz , Michael Niederer , Michael Zeyen
IPC分类号： H05B3/06
CPC分类号： H05B3/50 , F24H3/0429 , F24H3/0435 , F24H3/0447 , F24H3/0464 , F24H3/0476 , F24H3/082 , F24H9/1863 , F24H9/1872 , H05B2203/02 , H05B2203/023
摘要： A heat-generating element of a heating device for heating air including at least one PTC element, electric strip conductors lying on the PTC elements and a longish positioning frame that forms at least one frame opening for holding the minimum of one PTC element. A heat-generating element that is improved with a view to safety from electric flashovers and leakage currents is created with the invention under consideration by providing at least one insulating layer, which covers the strip conductor on its exterior side that is turned away from the positioning frame. The insulating layer in any case is sealed against the long sides of the positioning frame by a compressible sealing bead. A heating device for heating air with multiple heat-generating elements is also disclosed.
摘要翻译：一种加热装置的发热元件，其用于加热包括至少一个PTC元件的空气的加热装置，位于PTC元件上的电条导体和形成用于保持最小PTC元件的至少一个框架开口的较长的定位框架。通过提供至少一个绝缘层（其在其外侧上覆盖带状导体而远离定位）的绝缘层产生了通过考虑到本发明而改进的针对电闪电和泄漏电流的安全性的发热元件帧。绝缘层在任何情况下通过可压缩密封珠密封在定位框架的长边上。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。

6. 发明申请

US20070145035A1 Heat-Generating Element of a Heating Device 审中-公开
标题翻译：加热装置的发热元件
公开(公告)号：US20070145035A1
公开(公告)日：2007-06-28
申请号：US11683001
申请日：2007-03-07
申请人： Michael Zeyen , Kurt Walz , Michael Niederer , Franz Bohlender
发明人： Michael Zeyen , Kurt Walz , Michael Niederer , Franz Bohlender
IPC分类号： H05B3/06
CPC分类号： H05B3/50 , F24H3/0429 , F24H3/0435 , F24H3/0447 , F24H3/0464 , F24H3/0476 , F24H3/082 , F24H9/1863 , F24H9/1872 , H05B2203/02 , H05B2203/023
摘要： 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.
摘要翻译：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. 发明申请

US20070068927A1 Heat-Generating Element of a Heating Device 有权
标题翻译：加热装置的发热元件
公开(公告)号：US20070068927A1
公开(公告)日：2007-03-29
申请号：US11534470
申请日：2006-09-22
申请人： Franz Bohlender , Kurt Walz , Michael Niederer , Michael Zeyen
发明人： Franz Bohlender , Kurt Walz , Michael Niederer , Michael Zeyen
IPC分类号： H05B1/02
CPC分类号： H05B3/50 , F24H3/0405 , F24H3/0429 , F24H3/0435 , F24H3/0447 , F24H3/0464 , F24H3/0476 , F24H3/082 , F24H9/1872 , H05B2203/02
摘要： A heat-generating element of a heating device for heating air including at least one PTC element, electric strip conductors lying on the PTC elements and a longish positioning frame that forms at least one frame opening for holding the minimum of one PTC element. A heat-generating element that is improved with a view to safety from electric flashovers and leakage currents is created with the invention under consideration by providing at least one insulating layer, which covers the strip conductor on its exterior side that is turned away from the positioning frame. The insulating layer in any case is sealed against the long sides of the positioning frame by a compressible sealing bead. A heating device for heating air with multiple heat-generating elements is also disclosed.
摘要翻译：一种加热装置的发热元件，其用于加热包括至少一个PTC元件的空气的加热装置，位于PTC元件上的电条导体和形成用于保持最小PTC元件的至少一个框架开口的较长的定位框架。通过提供至少一个绝缘层（其在其外侧上覆盖带状导体而远离定位）的绝缘层产生了通过考虑到本发明而改进的针对电闪电和泄漏电流的安全性的发热元件帧。绝缘层在任何情况下通过可压缩密封珠密封在定位框架的长边上。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。

8. 发明授权

US07667166B2 Heat-generating element of a heating device 有权
标题翻译：加热装置的发热元件
公开(公告)号：US07667166B2
公开(公告)日：2010-02-23
申请号：US11534387
申请日：2006-09-22
申请人： Michael Zeyen , Kurt Walz , Michael Niederer , Franz Bohlender
发明人： Michael Zeyen , Kurt Walz , Michael Niederer , Franz Bohlender
IPC分类号： H05B3/10
CPC分类号： H05B3/50 , F24H3/0405 , F24H3/0429 , F24H3/0435 , F24H3/0447 , F24H3/0464 , F24H3/0476 , F24H3/082 , F24H9/1872 , H05B2203/02 , H05B2203/023
摘要： 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 a view to safety from electric flashovers and leakage currents is created with the invention under consideration by providing an insulating gap between the PTC element and the positioning frame material that circumferentially surrounds the frame opening. Also disclosed is a heating device for heating air with multiple heat-generating elements, each heat-generating element comprising 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 in a frame on opposing sides of the heat-generating element with a spring bias. Due to the use of a heat-generating element, the heating device is protected from electric flashovers and leakage currents with a higher degree of certainty.
摘要翻译：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PTC元件和定位框架材料之间提供围绕框架开口的定位框架材料之间的绝缘间隙，本发明考虑到了通过考虑到本发明而产生的电气元件，其针对电气闪络和泄漏电流的安全性而被改进。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，每个发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排列成平行的层并且以弹簧偏压保持在发热元件的相对侧上的框架中的适当位置。由于使用了发热元件，所以加热装置被保护以防止电气闪络和泄漏电流的确定性更高。

9. 发明申请

US20100243638A1 ELECTRIC HEATING DEVICE FOR A MOTOR VEHICLE 有权
标题翻译：电动车用电加热装置
公开(公告)号：US20100243638A1
公开(公告)日：2010-09-30
申请号：US12728324
申请日：2010-03-22
申请人： Michael Niederer , Franz Bohlender , Kurt Walz
发明人： Michael Niederer , Franz Bohlender , Kurt Walz
IPC分类号： H05B3/06
CPC分类号： H05B3/06 , H01R12/58 , H01R12/7052 , H01R12/728 , H01R13/113 , H01R43/16 , H01R2201/26 , H05B3/50 , H05B2203/02
摘要： An electric heating device for a motor vehicle includes at least one PTC heating element with contact metal sheets extending substantially parallel to one another and accommodating between them at least one PTC element, and a printed circuit board. The printed circuit board has formed therein at least one opening through which a contact tongue projects. The contact tongue serves to establish an electric connection between the PTC heating element and the printed circuit board. For providing an electric heating device having a compact structural design, a punched-out connection piece connected to a conductor path of the printed circuit board in an electrically conductive manner. The connection piece defines a fixing portion which rests on the printed circuit board, and also defines and at least one spring tongue projecting into the opening.
摘要翻译：用于机动车辆的电加热装置包括至少一个PTC加热元件，其具有基本上彼此平行延伸的接触金属片，并且在它们之间容纳至少一个PTC元件和印刷电路板。印刷电路板在其中形成有至少一个开口，接触舌通过该开口突出。接触舌用于在PTC加热元件和印刷电路板之间建立电连接。为了提供具有紧凑结构设计的电加热装置，以导电方式连接到印刷电路板的导体路径的冲压连接件。连接件限定了固定部分，其固定在印刷电路板上，并且还限定突出到开口中的至少一个弹簧舌片。

10. 发明授权

US07676144B2 Heat-generating element of a heating device 有权
标题翻译：加热装置的发热元件
公开(公告)号：US07676144B2
公开(公告)日：2010-03-09
申请号：US11534401
申请日：2006-09-22
申请人： Michael Zeyen , Kurt Walz , Michael Niederer , Franz Bohlender
发明人： Michael Zeyen , Kurt Walz , Michael Niederer , Franz Bohlender
IPC分类号： H05B3/12
CPC分类号： H05B3/50 , F24H3/0429 , F24H3/0435 , F24H3/0447 , F24H3/0464 , F24H3/0476 , F24H3/082 , F24H9/1863 , F24H9/1872 , H05B2203/02 , H05B2203/023
摘要： 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.
摘要翻译：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。

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