PROBLEM TO BE SOLVED: To provide an electronic control unit which ensures reliability and heat dissipation and which can reduce manufacturing costs and a manufacturing method of the same.SOLUTION: The electronic control unit includes: a cylindrical housing body 10 having a uniform inner circumferential shape in the axial direction and having open ends in the axial direction; a circuit board 40 on which a plurality of electronic components 42 are mounted and housed inside the housing body; a connector 30 connected to one end of the circuit board and mounted so as to close one opening 11 of the housing body; and a cover 20 attached so as to close the other opening 12 of the housing body.SELECTED DRAWING: Figure 2
【課題】信頼性及び放熱性を確保すると共に、製造コストの低減を可能とした電子制御ユニット及びその製造方法を提供する。【解決手段】軸方向において均一な内周形状を有し、当該軸方向の両端が開口した筒型形状の筐体本体10と、複数の電子部品42が実装され、前記筐体本体の内部に収容された回路基板40と、前記回路基板の一端に接続され、前記筐体本体の一方の開口部11を閉塞するように取り付けられたコネクタ30と、前記筐体本体の他方の開口部12を閉塞するように取り付けられたカバー20とを備える。【選択図】 図2
ELECTRONIC CONTROL UNIT
電子制御ユニット
2017-09-28
Patent
Elektronische Ressource
Japanisch
Electronic control unit and electronic control unit driving method
Europäisches Patentamt | 2019
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