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Patent Agency Ranking
公开(公告)号：US09894804B2
公开(公告)日：2018-02-13
申请号：US14582529
申请日：2014-12-24
Applicant: DENSO CORPORATION
Inventor： Shinji Shibata
CPC classification number: H05K7/2039 , H05K1/0204 , H05K1/021 , H05K2201/066
Abstract: An electronic control unit includes a board, a high-heat-generating device, a controller, a heat-dissipating member, and a heat-conducting member. The high-heat-generating device is mounted on a surface of the board. The heat-dissipating member has a surface located facing the surface of the board. The surface of the heat-dissipating member is recessed to form a recess capable of holding the high-heat-generating device. The heat-conducting member is located between the board and the heat-dissipating member and in contact with both the high-heat-generating device and the recess to transfer the heat of the high-heat-generating device to the heat-dissipating member. The recess is shaped to match a shape of the high-heat-generating device.
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公开(公告)号：US11051430B2
公开(公告)日：2021-06-29
申请号：US15090169
申请日：2016-04-04
Applicant: DENSO CORPORATION
Inventor： Shinji Shibata
IPC: H05K7/20
Abstract: An electronic control unit includes a substrate, a plurality of electronic components, and a heat sink. The plurality of electronic components are mounted on the substrate, and include an integrated circuit and a plurality of tall components. The plurality of tall components are taller than the integrated circuit. The heat sink includes a recess collectively accommodating the plurality of tall components, and is provided on a side on which the plurality of tall components are mounted on the substrate.
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公开(公告)号：US10674639B2
公开(公告)日：2020-06-02
申请号：US16067971
申请日：2016-12-16
Applicant: DENSO CORPORATION
Inventor： Shinji Shibata , Takayuki Uchida , Tsuyoshi Tashima
Abstract: An electronic control unit includes: a substrate a plurality of heat generating components that are provided on one surface of the substrate and generate heat during operation; a heat conducting component that is formed of a material having a heat conductivity equal to or higher than a predetermined value and is provided on the one surface of the substrate such that at least a part of the heat conducting component is located between the plurality of heat generating components; and a controller that is provided on the substrate and controls the operation of each of the plurality of heat generating components to control the object to be controlled.
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公开(公告)号：US11634170B2
公开(公告)日：2023-04-25
申请号：US16597120
申请日：2019-10-09
Applicant: DENSO CORPORATION
Inventor： Shinji Shibata
Abstract: An electric power-steering control device has a substrate, a heat-generating component, and a heat-storing body. The heat-generating component is disposed on one surface of the substrate and generates heat when activated. The heat-storing body is capable of storing the heat from the heat-generating components. The heat-storing body has a main body having a rectangular plate shape and disposed on the one surface of the substrate. The heat-storing body has a notch section or a recess section.
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公开(公告)号：US20160295740A1
公开(公告)日：2016-10-06
申请号：US15090169
申请日：2016-04-04
Applicant: DENSO CORPORATION
Inventor： Shinji Shibata
CPC classification number: H05K7/20454 , H05K7/20472 , H05K7/209
Abstract: An electronic control unit includes a substrate, a plurality of electronic components, and a heat sink. The plurality of electronic components are mounted on the substrate, and include an integrated circuit and a plurality of tall components. The plurality of tall components are taller than the integrated circuit. The heat sink includes a recess collectively accommodating the plurality of tall components, and is provided on a side on which the plurality of tall components are mounted on the substrate.
Abstract translation: 电子控制单元包括基板，多个电子部件和散热器。 多个电子部件安装在基板上，并且包括集成电路和多个高部件。 多个高分量比集成电路高。 散热器包括集中容纳多个高部件的凹部，并且设置在多个高部件安装在基板上的一侧。
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