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1.发明授权
公开(公告)号：EP1641728B1
公开(公告)日：2007-08-29
申请号：EP04727499.8
申请日：2004-04-15
申请人： ROBERT BOSCH GMBH
发明人： KOEHNE, Martin
IPC分类号： C04B35/589 , C04B35/628 , F23Q7/00 , B22F1/02
CPC分类号： C04B35/5603 , C04B35/565 , C04B35/628 , C04B35/62807 , C04B35/62813 , C04B35/62818 , C04B35/62821 , C04B35/62823 , C04B2235/3217 , C04B2235/3251 , C04B2235/3891 , C04B2235/483 , C04B2235/6022 , C04B2235/80 , F23Q7/001 , F23Q2007/004
摘要： The invention relates to a method for producing an insulating ceramic composite material from a ceramic precursor, the latter containing electrically conductive particles. According to the invention, said electrically conductive particles are coated with an electric insulating material.
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公开(公告)号：EP3084781B1
公开(公告)日：2017-09-20
申请号：EP14806274.8
申请日：2014-12-03
申请人： Robert Bosch GmbH
CPC分类号： H01F7/06 , F02M51/061 , H01B1/023 , H01F5/00 , H01F27/2823 , H01F27/2847
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3.发明公开
公开(公告)号：EP2580363A2
公开(公告)日：2013-04-17
申请号：EP11716209.9
申请日：2011-04-15
申请人： Robert Bosch GmbH
CPC分类号： H01L35/28 , B22F2998/10 , B22F2999/00 , C22C1/0491 , C22C1/1084 , C22C19/07 , C22C2200/04 , H01L35/18 , B22F3/105 , B22F2202/13
摘要： An inorganic, intermetallic compound is characterized in that the compound contains at least two elements per formula unit and consists of at least two phases, at least one phase being semiconductive or semimetallic, and these at least two phases being immiscible with one another and thermodynamically stable. The invention allows the thermal conductivity of semi-Heusler alloys to be reduced while at the same time electrical conductivity and thermal stress to be maintained.
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公开(公告)号：EP4445483A1
公开(公告)日：2024-10-16
申请号：EP22817247.4
申请日：2022-11-14
申请人： Robert Bosch GmbH
发明人： KOEHNE, Martin
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公开(公告)号：EP2531705B1
公开(公告)日：2018-04-25
申请号：EP10795372.1
申请日：2010-12-20
申请人： Robert Bosch GmbH
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公开(公告)号：EP3084781A1
公开(公告)日：2016-10-26
申请号：EP14806274.8
申请日：2014-12-03
申请人： Robert Bosch GmbH
CPC分类号： H01F7/06 , F02M51/061 , H01B1/023 , H01F5/00 , H01F27/2823 , H01F27/2847
摘要： The invention relates to an electric solenoid (10) comprising at least one solenoid body (11) and a magnet wire (25; 25a) surrounding the solenoid body (11) in the form of at least one winding on a peripheral surface (16) of said solenoid body (11), the magnet wire (25; 25a) consisting of an electrically conductive wire core (23) and an insulation layer (26) which at least partially surrounds the wire core (23). According to the invention, the wire core (23) consists of aluminium (21) and graphene (22) which is in electrically conductive contact with the aluminium (21).
摘要翻译： 本发明涉及一种电磁螺线管（10），包括至少一个螺线管主体（11）和围绕螺线管主体（11）的至少一个绕组形式的电磁线（25; 25a） ，所述电磁线圈（11），所述电磁线（25; 25a）由至少部分地围绕所述线芯（23）的导电线芯（23）和绝缘层（26）组成。 根据本发明，线芯（23）由与铝（21）导电接触的铝（21）和石墨烯（22）组成。
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7.发明公开GLÜH-, ZÜND- ODER HEIZELEMENT FÜR VERBRENNUNGS- UND/ODER HEIZVORRICHTUNGEN 审中-公开白炽灯，火花或加热元件烧伤和/或加热器
公开(公告)号：EP1969289A1
公开(公告)日：2008-09-17
申请号：EP06819501.5
申请日：2006-11-15
申请人： ROBERT BOSCH GMBH
CPC分类号： C04B41/5089 , C04B41/009 , C04B41/52 , C04B41/85 , C04B41/89 , F23Q7/001 , H01T13/38 , H01T13/39 , C04B41/0072 , C04B41/5031 , C04B41/5027 , C04B41/5006 , C04B35/584
摘要： The present invention relates to a glow, spark or heating element for internal combustion and/or heating devices, in particular a glow plug, spark plug or a heater, having a corrosion prevention layer for those parts of the glow, spark or heating element which comprise silicon-containing ceramic. Said invention is characterized in that the corrosion prevention layer is composed of a mixture of SiO2 and at least one further substance.
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9.发明公开
公开(公告)号：EP4264642A1
公开(公告)日：2023-10-25
申请号：EP21823285.8
申请日：2021-12-02
申请人： Robert Bosch GmbH
发明人： KOEHNE, Martin
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公开(公告)号：EP3877717A1
公开(公告)日：2021-09-15
申请号：EP19790158.0
申请日：2019-10-14
申请人： Robert Bosch GmbH
发明人： KOEHNE, Martin
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