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公开(公告)号：US11723119B2
公开(公告)日：2023-08-08
申请号：US16945097
申请日：2020-07-31
Applicant: Eberspächer catem GmbH & Co. KG
Inventor： Kurt Walz , Michael Niederer , Patrick Kachelhoffer
CPC classification number: H05B3/50 , H05B3/06 , F24H1/10 , F24H1/102 , F24H1/121 , H05B2203/02 , H05B2203/021 , H05B2203/023
Abstract: An electric heating device includes a housing having a partition wall which separates a connection chamber from a heating chamber for dissipating heat and from which at least one receiving pocket, protruding into the heating chamber as a heating rib tapering towards its lower, closed end protrudes. A PTC heating element includes at least one PTC element and conductor tracks for energizing the PTC element with different polarities. The conductor tracks are electrically conductively connected to the PTC element and are electrically connected in the connection chamber. A pressure element is received which holds heat extraction surfaces of the PTC element abutted against oppositely disposed inner surfaces of the receiving pocket. The pressure element includes a sheet metal strip which, by punching and bending, forms spring segments protruding from the plane of the sheet metal strip. The spring elements are provided in a planar manner distributed over a heat extraction surface of the PTC element provided adjoining the respective pressure element.
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公开(公告)号：US20180328624A1
公开(公告)日：2018-11-15
申请号：US15974435
申请日：2018-05-08
Applicant: Dyson Technology Limited
Inventor： Lolan NAICKER , Ilidio Silvestre GUERREIRO
CPC classification number: F24H9/1872 , A45D20/12 , A45D2200/155 , F24H3/0423 , H05B3/50
Abstract: A heater comprising a ceramic heater element and at least two fins for dissipating heat from the ceramic heater element, wherein the ceramic heater element extends along a plane in one dimension and the at least two fins extend away from the plane, and wherein the at least two fins are connected to the ceramic heater element via discrete connecting portions.
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公开(公告)号：US09661688B2
公开(公告)日：2017-05-23
申请号：US14354003
申请日：2012-10-22
Applicant: STEGO-HOLDING GMBH
Inventor： Elmar Mangold
CPC classification number: H05B3/06 , F24H1/101 , F24H3/0411 , F24H3/0435 , F24H9/1872 , F24H2250/04 , H05B3/50 , H05B2203/02 , H05B2203/023 , Y10T29/49865
Abstract: A cooling and retaining body for holding heating elements, in particular PTC heating elements, having a heating-element holder, in which the heating elements are mounted. The heating element holder has a plurality of circumferentially distributed accommodating regions, in each of which at least one heating element is arranged, wherein the accommodating regions are formed between an outer part and an inner part, which is arranged in the outer part, and at least the outer part has a polygonal profile with a number of corners connected by sides, wherein the accommodating regions are arranged in the corners of the polygonal profile, and the sides of the polygonal profile are deformed elastically in order to generate a clamping force which acts on the respective heating elements.
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公开(公告)号：US20160209078A1
公开(公告)日：2016-07-21
申请号：US14994648
申请日：2016-01-13
Applicant: Stylianos Giannoulis
Inventor： Stylianos Giannoulis
IPC: F24H3/04
CPC classification number: F24H3/0411 , F24H3/0405 , F24H9/1863 , F24H2250/14 , F28F1/126 , F28F1/24 , H05B1/0236 , H05B3/50 , H05B2203/023 , H05B2203/032
Abstract: A heating device including: a housing having an opening and surrounding an interior space. A fan is arranged in proximity to the housing. A heating element is arranged in the housing, and a heat distribution element arranged in the housing and in proximity to the heating element. The heating element is adapted to generate heat. The heat distribution element is adapted to transfer the heat generated by the heating element to air in the interior space, and the fan is adapted to provide a flow of air through the interior space of the housing such that the air is heated. The heated air leaves the housing through the opening.
Abstract translation: 一种加热装置，包括：具有开口并围绕内部空间的壳体。 风扇靠近外壳设置。 加热元件布置在壳体中，并且布置在壳体中并且靠近加热元件的配热元件。 加热元件适于产生热量。 热分配元件适于将由加热元件产生的热量传递到内部空间中的空气，并且风扇适于提供通过壳体的内部空间的空气流，使得空气被加热。 加热的空气通过开口离开壳体。
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公开(公告)号：US09326324B2
公开(公告)日：2016-04-26
申请号：US13723528
申请日：2012-12-21
Applicant: Eberspächer catem GmbH & Co. KG
Inventor： Franz Bohlender , Michael Niederer , Christian Morgen
IPC: H05B3/02
CPC classification number: H05B3/02 , H05B3/50 , H05B2203/016 , H05B2203/017 , H05B2203/023
Abstract: An electrical heating device for a motor vehicle includes a frame in which is accommodated a layer structure with corrugated-rib elements and heat generating elements. Each heat generating element includes a positional frame which forms a receptacle in which a PTC element is accommodated, and which includes contact plates abutting on two oppositely situated sides of the PTC element. The heat generating element is formed such that the receptacle is sealed and is accessible through at least one inspection channel that is accessible from the outside. The electrical heating device has a sleeve receptacle which is adapted for the sealing accommodation of a connection piece that protrudes from the heat generating element. Also disclosed is a method for the manufacture of an electrical heating device in which the sealing of the heat generating elements is checked.
Abstract translation: 用于机动车辆的电加热装置包括框架，其中容纳有具有波纹肋元件和发热元件的层结构。 每个发热元件包括形成容纳PTC元件的容器的位置框架，并且其包括抵接在PTC元件的两个相对设置的侧面上的接触板。 发热元件形成为使得容器被密封并且可通过至少一个从外部可接近的检查通道接近。 电加热装置具有适于密封容纳从发热元件突出的连接件的套筒容器。 还公开了一种用于制造其中检查发热元件的密封的电加热装置的方法。
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Patent Agency Ranking
公开(公告)号：US09291362B2
公开(公告)日：2016-03-22
申请号：US13723346
申请日：2012-12-21
Applicant: Eberspächer catem GmbH & Co. KG
Inventor： Franz Bohlender , Michael Niederer , Christian Morgen
CPC classification number: F24H1/0018 , F24H3/047 , F24H3/062 , F24H9/1872 , H05B3/50 , H05B2203/02 , H05B2203/023
Abstract: An electrical heating device includes a frame and a layer structure arranged in the frame and comprising layers of corrugated ribs and PTC-based heat generating elements. The electrical heating device includes at least two corrugated-rib elements. The frame has two frame elements forming openings and at least one frame intermediate element arranged between them. A frame, formed solely by the frame elements, forms an accommodation space extending in the passage direction of the medium to be heated, which is appropriately formed for the accommodation of a layer structure with a level of corrugated ribs and heat generating elements. A frame, formed by the frame elements and the frame intermediate element, forms an accommodation space extending in the passage direction of the medium to be heated, which is formed for the accommodation of a layer structure with several levels of corrugated ribs and heat generating elements.
Abstract translation: 电加热装置包括框架和布置在框架中的层结构，其包括波纹肋层和基于PTC的发热元件。 电加热装置包括至少两个波纹肋元件。 框架具有形成开口的两个框架元件和布置在它们之间的至少一个框架中间元件。 由框架元件单独形成的框架形成在被加热介质的通过方向上延伸的容纳空间，其适于形成用于容纳具有波纹肋和发热元件的层的层结构。 由框架元件和框架中间元件形成的框架形成在待加热介质的通过方向上延伸的容纳空间，其被形成用于容纳具有多层波纹肋和发热元件的层结构 。
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7.发明授权公开(公告)号：US09259991B2
公开(公告)日：2016-02-16
申请号：US13519946
申请日：2011-01-04
Applicant: Andreas Freund , Hans-Joachim Lilge , Johannes Molitor , Markus Hermann , Marian Mazurek , Martin Aidam
Inventor： Andreas Freund , Hans-Joachim Lilge , Johannes Molitor , Markus Hermann , Marian Mazurek , Martin Aidam
CPC classification number: B60H1/2215 , B60H2001/2268 , F24H3/0429 , F24H3/0435 , F24H3/0458 , H05B3/50 , H05B2203/023
Abstract: In the heating device, PTC heating elements arranged between current rails lying opposite each other are used, which are fed with supply current from a control electronics unit via the current rails. Metallic heating rib structures are respectively coupled to one of the current rails via an electrically insulating but thermally conducting coupling layer. The air to be heated flows through the heating rib structures which have an undulating shape. The metallic heating rib structures are electrically connected to vehicle ground and thus form a shield that eliminates emissions of electromagnetic interfering radiation without impeding the flow of air.
Abstract translation: 在加热装置中，使用布置在彼此相对的电流轨道之间的PTC加热元件，其经由电流轨道从控制电子单元馈送电源电流。 金属加热肋结构通过电绝缘但导热的耦合层分别耦合到电流轨道之一。 待加热的空气流过具有起伏形状的加热肋结构。 金属加热肋结构电连接到车辆地面，从而形成屏蔽，消除电磁干扰辐射的辐射而不阻碍空气流动。
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公开(公告)号：US20160039390A1
公开(公告)日：2016-02-11
申请号：US14887830
申请日：2015-10-20
Applicant: BYD COMPANY LIMITED
Inventor： Qing GONG , Xinping LIN , Shuming ZHAO , Zhihai LI , Shumin WANG , Changcai ZHANG , Maolin REN , Liuping TANG , Guocong CHEN , Xiaofang LI
CPC classification number: B60S1/026 , B60H1/00471 , B60H1/2225 , B60H2001/2287 , B60S1/54 , F24H3/0429 , F24H9/0063 , F24H9/0073 , F24H9/1872 , F24H2250/04 , H05B3/04 , H05B3/50 , H05B2203/02 , H05B2203/023
Abstract: A defroster and a vehicle are provided. The defroster includes: a housing defining an air outlet; a heating device disposed in the housing; an air blower defining a blowing outlet and disposed in the housing; and an air duct defining a duct inlet and a duct outlet, the air duct being disposed between the blowing outlet and the heating device so that air blown out from the blower outlet enters the air duct via the duct inlet and goes out of the air duct via the duct outlet, then passes through the heating device to exchange heat with the heating device, and is discharged out of the housing via the air outlet, wherein an area of the duct inlet is different from that of the duct outlet.
Abstract translation: 提供除霜器和车辆。 除霜器包括：定义出气口的外壳; 设置在所述壳体中的加热装置; 吹风机，限定出风口并设置在所述壳体中; 以及限定管道入口和管道出口的风道，所述空气管道设置在所述吹出口和所述加热装置之间，使得从所述鼓风机出口吹出的空气经由所述管道入口进入所述空气管道并且从所述空气管道 通过管道出口，然后通过加热装置与加热装置进行热交换，并经由空气出口从壳体排出，其中管道入口的区域与管道出口的区域不同。
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公开(公告)号：US20150156822A1
公开(公告)日：2015-06-04
申请号：US14556860
申请日：2014-12-01
Applicant: MAHLE Behr France Rouffach S.A.S.
Inventor： Jean-Philippe GRIES
CPC classification number: H05B3/50 , F24H3/0429 , F24H3/0435 , F24H3/0447 , H01R12/721 , H01R12/722 , H01R13/113 , H05B3/04 , H05B2203/023 , H05K1/117 , H05K2201/10386
Abstract: An electric heater for an automobile vehicle, with at least one heating element and with at least one circuit board, whereby the circuit board has at least one contact area through which an electrical connection between a heating element and a power supply can be realized. The heating element has at least one PTC-heating element, whereby the heating element can be clipped to the circuit board via a connector clip, and whereby the connector clip has two flexible extensions, which are arranged opposed to each other.
Abstract translation: 一种用于汽车的电加热器，具有至少一个加热元件和至少一个电路板，由此电路板具有至少一个接触区域，通过该接触区域可以实现加热元件与电源之间的电连接。 加热元件具有至少一个PTC加热元件，由此可以通过连接器夹将加热元件夹持到电路板，由此连接器夹具有彼此相对设置的两个柔性延伸部。
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10.发明申请COOLING AND RETAINING BODY FOR HEATING ELEMENTS, HEATING APPLIANCE AND METHOD FOR PRODUCING A COOLING AND RETAINING BODY 有权用于加热元件的冷却和保持体，加热装置和用于制造冷却和保持体的方法公开(公告)号：US20140290907A1
公开(公告)日：2014-10-02
申请号：US14354003
申请日：2012-10-22
Applicant: STEGO-HOLDING GMBH
Inventor： Elmar Mangold
IPC: H05B3/06
CPC classification number: H05B3/06 , F24H1/101 , F24H3/0411 , F24H3/0435 , F24H9/1872 , F24H2250/04 , H05B3/50 , H05B2203/02 , H05B2203/023 , Y10T29/49865
Abstract: A cooling and retaining body for holding heating elements, in particular PTC heating elements, having a heating-element holder, in which the heating elements are mounted. The heating element holder has a plurality of circumferentially distributed accommodating regions, in each of which at least one heating element is arranged, wherein the accommodating regions are formed between an outer part and an inner part, which is arranged in the outer part, and at least the outer part has a polygonal profile with a number of corners connected by sides, wherein the accommodating regions are arranged in the corners of the polygonal profile, and the sides of the polygonal profile are deformed elastically in order to generate a clamping force which acts on the respective heating elements.
Abstract translation: 用于保持加热元件的冷却和保持体，特别是PTC加热元件，具有加热元件保持器，其中安装有加热元件。 所述加热元件支架具有多个周向分布的容纳区域，每个所述容纳区域至少配置有一个加热元件，其中所述容纳区域形成在布置在所述外部部分中的外部部分和内部部分之间， 至少外部部分具有通过侧面连接的多个拐角的多边形轮廓，其中容纳区域布置在多边形轮廓的角部中，并且多边形轮廓的侧面弹性变形以产生夹紧力，该夹紧力作用 在各个加热元件上。
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