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公开(公告)号:US09810119B2
公开(公告)日:2017-11-07
申请号:US14650398
申请日:2013-09-25
发明人: Thomas Gschwind
IPC分类号: F01N3/10 , B01F3/04 , B01F7/00 , B01D53/94 , F01N3/08 , F01N3/20 , F01N3/28 , B01F5/06 , B01F15/06
CPC分类号: F01N3/10 , B01D53/9431 , B01F3/04007 , B01F3/04049 , B01F5/0616 , B01F7/00033 , B01F7/0025 , B01F15/066 , B01F2005/0639 , B01F2015/062 , B01F2215/0036 , F01N3/0892 , F01N3/2066 , F01N3/2892 , F01N2240/16 , F01N2240/20 , F01N2610/02 , F01N2610/102 , Y02A50/2325 , Y02T10/24
摘要: The invention relates to a mixer for a device for selective catalytic reduction of exhaust gases from internal combustion engines. The mixer comprises a structure of mixer elements through which the mixture of exhaust gas and reducing agent is to flow. The mixer elements have an electric current flowing through them for electrical heating due to the electrical resistance thereof. The invention further relates to a device for selective catalytic reaction of exhaust gases from an internal combustion engine having an exhaust gas pipe leading to a mixer according to the invention and having a reducing agent pipe which is connected to a reservoir for reducing agent and which opens into the exhaust gas pipe in the flow direction upstream of the mixer, and a catalyst in the flow direction downstream of the mixer.
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公开(公告)号:US20180366851A1
公开(公告)日:2018-12-20
申请号:US16007290
申请日:2018-06-13
IPC分类号: H01R12/75 , H01R13/648 , H01R13/52 , H01R13/6592 , H01R13/6588 , H05K5/00 , H01R43/00 , H01R43/20 , H01R13/506
摘要: A cable bushing is disclosed for placement into a control housing surrounding a printed circuit board. The cable bushing includes a bushing housing comprising a locating surface, fastening means for fastening the bushing housing to the control housing, and retainers for at least two cables which are to be electrically connected to the printed circuit board. To facilitate the assembly of the cable bushing, the cable bushing housing is provided with contact elements that protrude from its front face, that are embodied to be adapted for plug contacting the printed circuit board, and that are electrically connected to the associated cables within the bushing housing.
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公开(公告)号:US10576805B2
公开(公告)日:2020-03-03
申请号:US15649817
申请日:2017-07-14
发明人: Thomas Gschwind
摘要: An electrical heating device includes a fluid-tight casing comprising inlet and outlet openings for the fluid to be heated, and at least one heat-generating element disposed in the casing. The heat generating element includes at least one PTC element and conductor elements of different polarities received in a flat tube. Heat heat-emitting elements abut against opposite sides of the flat tube. In order to increase the power density, the heat-emitting elements abut against the flat tube subject to spring pretension.
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公开(公告)号:US20180366865A1
公开(公告)日:2018-12-20
申请号:US16007085
申请日:2018-06-13
IPC分类号: H01R13/52 , H01R13/506 , H01R13/6581 , H01R13/66 , H01R12/71
CPC分类号: H01R13/5208 , H01R4/185 , H01R12/712 , H01R12/716 , H01R13/506 , H01R13/6215 , H01R13/6581 , H01R13/6592 , H01R13/6596 , H01R13/665 , H01R13/74 , H01R24/30 , H01R2103/00 , H01R2201/26 , H02G3/22 , H02G15/068
摘要: A cable bushing is disclosed for placement into a control housing surrounding a printed circuit board that is provided with a bushing housing, comprising a locating surface, fasteners for fastening the bushing housing to the control housing, and retainers for at least two cables that are to be electrically connected to the printed circuit board. To facilitate the assembly of the cable bushing, a shielding plate is provided which embodies a shielding surface for contacting a shielding on the control housing side. The shielding surface is connected to a contact surface in an electrically conductive manner, and is exposed at a back of the bushing housing facing away from the locating surface to be connected to a shielding
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公开(公告)号:US10581193B2
公开(公告)日:2020-03-03
申请号:US16007085
申请日:2018-06-13
IPC分类号: H01R13/52 , H01R24/30 , H02G3/22 , H02G15/068 , H01R12/71 , H01R13/506 , H01R13/6581 , H01R13/66 , H01R13/74 , H01R13/6592 , H01R13/621 , H01R13/6596 , H01R103/00 , H01R4/18
摘要: A cable bushing is disclosed for placement into a control housing surrounding a printed circuit board that is provided with a bushing housing, comprising a locating surface, fasteners for fastening the bushing housing to the control housing, and retainers for at least two cables that are to be electrically connected to the printed circuit board. To facilitate the assembly of the cable bushing, a shielding plate is provided which embodies a shielding surface for contacting a shielding on the control housing side. The shielding surface is connected to a contact surface in an electrically conductive manner, and is exposed at a back of the bushing housing facing away from the locating surface to be connected to a shielding.
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公开(公告)号:US20150315943A1
公开(公告)日:2015-11-05
申请号:US14650398
申请日:2013-09-25
发明人: Thomas Gschwind
CPC分类号: F01N3/10 , B01D53/9431 , B01F3/04007 , B01F3/04049 , B01F5/0616 , B01F7/00033 , B01F7/0025 , B01F15/066 , B01F2005/0639 , B01F2015/062 , B01F2215/0036 , F01N3/0892 , F01N3/2066 , F01N3/2892 , F01N2240/16 , F01N2240/20 , F01N2610/02 , F01N2610/102 , Y02A50/2325 , Y02T10/24
摘要: The invention relates to a mixer for a device for selective catalytic reduction of exhaust gases from internal combustion engines. The mixer comprises a structure of mixer elements through which the mixture of exhaust gas and reducing agent is to flow. The mixer elements have an electric current flowing through them for electrical heating due to the electrical resistance thereof. The invention further relates to a device for selective catalytic reaction of exhaust gases from an internal combustion engine having an exhaust gas pipe leading to a mixer according to the invention and having a reducing agent pipe which is connected to a reservoir for reducing agent and which opens into the exhaust gas pipe in the flow direction upstream of the mixer, and a catalyst in the flow direction downstream of the mixer.
摘要翻译: 本发明涉及一种用于从内燃机中选择性地催化还原废气的装置的混合器。 混合器包括混合元件的结构,废气和还原剂的混合物将通过混合元件流动。 混合器元件由于其电阻而具有流过它们的电流用于电加热。 本发明还涉及一种用于选择性催化反应来自内燃机的废气的装置,所述内燃机具有通向根据本发明的混合器的排气管,并且具有还原剂管,该还原剂管连接到用于还原剂的储存器并且打开 在混合器上游的流动方向进入排气管,在混合器下游的流动方向的催化剂。
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