公开(公告)号：US20120152931A1

公开(公告)日：2012-06-21

申请号：US13327872

申请日：2011-12-16

申请人： Franz Bohlender ,  Klaus Beetz

发明人： Franz Bohlender ,  Klaus Beetz

IPC分类号： H05B3/06

CPC分类号： F24H3/0405 ,  F24H3/0429 ,  F24H3/0464 ,  F24H9/1872 ,  F24H9/2071

摘要： An auxiliary electrical heating device for a motor vehicle includes a heating block that includes parallel layers of at least one heat emitting element and at least one heat generating element. The heating block is held in a housing having oppositely situated housing openings. In order to permit the electrical heating device to be operated safely even at high operating voltages, a contact protection of an insulating material covers the respective housing openings.

摘要翻译： 用于机动车辆的辅助电加热装置包括加热块，其包括至少一个发热元件和至少一个发热元件的平行层。 加热块被保持在具有相对设置的壳体开口的壳体中。 为了允许电加热装置即使在高工作电压下也能安全地操作，绝缘材料的接触保护覆盖相应的壳体开口。

公开(公告)号：US5990459A

公开(公告)日：1999-11-23

申请号：US949639

申请日：1997-10-14

申请人： Hans-Peter Feustel ,  Klaus Beetz ,  Franz Bohlender

发明人： Hans-Peter Feustel ,  Klaus Beetz ,  Franz Bohlender

IPC分类号： H05B3/00 ,  B60H1/03 ,  B60H1/22 ,  G05B6/02 ,  G05B11/06 ,  G05B11/32 ,  G05B11/36 ,  H05B1/02

CPC分类号： B60H1/2218 ,  B60H1/2221 ,  G05B11/06 ,  G05B6/02 ,  Y10T307/461

摘要： An electric heating system comprising at least two electric heating resistors, the heating power of which being adjusted by a control device comprising a plurality of controllers each one of which has one of the electric heating resistor associated with it, wherein the control range of the control means is distributed over the controllers and wherein a different control range is associated to each controller.

摘要翻译： 一种电加热系统，包括至少两个电加热电阻器，其加热功率由包括多个控制器的控制装置调节，每个控制器中的每一个具有与其相关联的电加热电阻器中的一个，其中控制器的控制范围 装置分布在控制器上，并且其中不同的控制范围与每个控制器相关联。

公开(公告)号：US06392207B1

公开(公告)日：2002-05-21

申请号：US09861872

申请日：2001-05-21

申请人： Klaus Beetz ,  Franz Bohlender

发明人： Klaus Beetz ,  Franz Bohlender

IPC分类号： H05B350

摘要： The present invention relates to an electric heating device which is especially conceived as a heating device for use in automotive vehicles. A plurality of heating elements, which are stacked so as to define a heating block, form together with a control device a structural unit. For this purpose, the control device is accommodated in a lateral bar of the frame by means of which the heating elements are held together. The air to be heated flows through the heating block as well as through windows provided in the lateral bar, past cooling elements which are respectively connected to the power-electronics components of the control device.

公开(公告)号：US6093909A

公开(公告)日：2000-07-25

申请号：US134608

申请日：1998-08-14

申请人： Klaus Beetz ,  Franz Bohlender

发明人： Klaus Beetz ,  Franz Bohlender

IPC分类号： F24H1/12 ,  H05B3/14 ,  B60L1/02

CPC分类号： B60H1/2221 ,  F24H1/009 ,  F24H1/121 ,  F24H3/082 ,  F24H9/1827 ,  H05B3/14 ,  B60H2001/2271 ,  H05B2203/02

摘要： The invention relates to a flow heater for heating liquid in a closed cycle in a motor vehicle. The flow heater comprises at least one radiator with at least one channel, through which the liquid to be heated flows, ant at least one PTC-heating element for heating the closely adjacent radiator.

摘要翻译： 本发明涉及一种用于在机动车辆的闭合循环中加热液体的流动加热器。 流动加热器包括至少一个具有至少一个通道的散热器，待加热的液体通过该通道流动，至少一个PTC加热元件用于加热邻近的散热器。

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。

公开(公告)号：US08395088B2

公开(公告)日：2013-03-12

申请号：US12442605

申请日：2007-10-25

申请人： Michael Niederer ,  Franz Bohlender

发明人： Michael Niederer ,  Franz Bohlender

IPC分类号： B60L1/02

CPC分类号： H01C1/1406 ,  H01C1/022 ,  H01C7/02 ,  H05B3/50 ,  H05B2203/02

摘要： A heat generating element for heating air in an electric auxiliary heater of a motor vehicle includes at least one PTC heating element and an insulating housing surrounding the PTC heating element as well as electric strip conductors lying against the PTC heating element at opposite sides. The housing is embodied in two parts with a housing shell element and a shell counter element which are lying against each other with the interposition of a sealing strip and sealingly surround the at least one PTC heating element. The present invention further relates to an electric auxiliary heater for a motor vehicle with a layer composition held in a frame, comprising the at least one heat generating element.

摘要翻译： 一种用于在机动车辆的辅助加热器中加热空气的发热元件包括至少一个PTC加热元件和围绕PTC加热元件的绝缘外壳以及位于相对侧的PTC加热元件上的电条导体。 外壳被体现在具有壳体壳体元件和壳体对置元件的两部分中，所述外壳壳体元件和壳体对置元件通过插入密封条彼此相对并且密封地围绕至少一个PTC加热元件。 本发明还涉及一种用于机动车辆的电辅助加热器，其具有保持在框架中的层组成，包括所述至少一个发热元件。

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。

公开(公告)号：US20120087642A1

公开(公告)日：2012-04-12

申请号：US13251470

申请日：2011-10-03

申请人： Franz Bohlender ,  Michael Niederer

发明人： Franz Bohlender ,  Michael Niederer

IPC分类号： F24H1/10

CPC分类号： H05B3/24 ,  F24H1/009 ,  F24H9/0015 ,  F24H9/1827 ,  F24H9/2028 ,  H05B2203/02 ,  H05B2203/023 ,  Y10T29/49083

摘要： An electrical heating device includes a housing which encloses a circulation chamber through which a medium can flow and in which heating ribs protrude. The heating ribs are in thermally conducting contact with at least one PTC heating element. A control device is provided in a constructional unit with at least one assembled conductor board. The constructional unit is accommodated in a control housing that comprises a control housing cover and a control housing frame. The control housing frame circumferentially surrounds the assembled conductor board and is formed from a metallic material. During the installation of the control housing on the housing, a control element, producing a power loss, is held by the assembled conductor board and is placed in abutment with a cooling element formed on the housing.

摘要翻译： 电加热装置包括外壳，该壳体包围循环腔，介质可以通过所述循环腔流动，加热肋突出。 加热肋与至少一个PTC加热元件导热接触。 在具有至少一个组装导体板的结构单元中提供控制装置。 结构单元容纳在包括控制壳体盖和控制壳体框架的控制壳体中。 控制壳体框架围绕组装的导体板并且由金属材料形成。 在控制壳体安装在壳体上时，由组装的导体板保持产生功率损耗的控制元件，并与形成在壳体上的冷却元件邻接。

公开(公告)号：US20120012573A1

公开(公告)日：2012-01-19

申请号：US13184674

申请日：2011-07-18

申请人： Michael Clade ,  Franz Bohlender

发明人： Michael Clade ,  Franz Bohlender

IPC分类号： B60L1/02

CPC分类号： B60H1/2225 ,  B60H2001/2278

摘要： An electrical motor-vehicle auxiliary heating device is held in a housing forming oppositely situated air passage areas with formed air passage apertures. A flow resistance element protrudes beyond the outer side of the housing, is manufactured as a component independent of the housing, and is connected to it. The invention also relates to a motor-vehicle air conditioning device with an air conditioning housing which accommodates a motor-vehicle auxiliary heating system and which forms at least one flow channel, which leads to the motor-vehicle auxiliary heating and forms an insertion opening for the motor-vehicle auxiliary heating as well as a boundary wall situated opposite the insertion opening. At least one flow resistance element is provided that is manufactured as a component independent of the housing and the air conditioning housing and that bridges a clearance distance between the housing and the wall(s) of the air conditioning housing.

摘要翻译： 电动机动车辆辅助加热装置保持在形成相对设置的具有形成的通风孔的空气通道区域的壳体中。 流动阻力元件突出超出壳体的外侧，被制造为独立于壳体的部件，并且连接到壳体。 本发明还涉及一种具有空调壳体的机动车辆空调装置，其容纳机动车辆辅助加热系统，并形成至少一个流动通道，其导致机动车辆辅助加热，并形成用于 机动车辆辅助加热以及与插入口相对的边界壁。 提供至少一个流动阻力元件，其被制造为独立于壳体和空调壳体的部件，并且桥接在壳体和空调壳体的壁之间的间隙距离。

公开(公告)号：US20090020515A1

公开(公告)日：2009-01-22

申请号：US12174361

申请日：2008-07-16

申请人： Michael Clade ,  Franz Bohlender

发明人： Michael Clade ,  Franz Bohlender

IPC分类号： B60L1/02

CPC分类号： F24H9/1863 ,  F24H3/0405 ,  F24H3/0429 ,  F24H3/0435 ,  F24H3/0441 ,  F24H3/0447 ,  F24H3/0464 ,  F24H9/1872 ,  F24H9/2071 ,  H05K1/0203

摘要： An electric heating device that provides additional heating for motor vehicles includes several heating elements assembled to form a heating block, and a controller for controlling the heating elements. The controller forms a constructional unit together with the heating block. Contact and/or cooler elements extending between the controller and the heating block. The controller is held at a control means support. Between the controller support and a heating block housing accommodating the heating block, sealing elements are provided through which the contact or cooler elements project and which are sealed by clamping between the controller support and the heating block housing.

摘要翻译： 为汽车提供额外加热的电加热装置包括组装成加热块的几个加热元件和用于控制加热元件的控制器。 控制器与加热块一起形成结构单元。 在控制器和加热块之间延伸的触头和/或冷却器元件。 控制器保持在控制装置支撑。 在控制器支撑件和容纳加热块的加热块壳体之间，提供密封元件，通过该密封元件突出接触件或冷却器元件，并通过夹紧在控制器支架和加热块壳体之间来密封。