Vehicle control apparatus

• Main Authors: MATSUO YOSUKE, KATSUSE RYUHEI, ATSUMI KEISUKE
• Format: Patent
• Language: Chinese; English
• Published: 20.10.2020
• Subjects: BLASTING; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR; ELECTRICITY; ENGINEERING ELEMENTS AND UNITS; GEARING; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS; HEATING; LIGHTING; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS; MECHANICAL ENGINEERING; PRINTED CIRCUITS; THERMAL INSULATION IN GENERAL; WEAPONS

A vehicle control apparatus is disposed inside a housing (1) for accommodating a transmission. The vehicle control apparatus includes a metal base (4), a resin case (7), a printed circuit board (9) onwhich an electronic component (8) is mounted, and an oil-tight seal member (21). The metal base is made of metal. The resin case is attached to the metal base to form an interior space. The printed circuit board is disposed in the interior space. The oil-tight seal member is disposed between the metal base and the resin case to surround the printed circuit board. The electronic component is included in a control circuit for the transmission. The metal base and the oil-tight seal member are at a hydrogen bonding state, and the rein case and the oil-tight seal member are at a covalent bonding state. 车辆控制设备设置在用于容纳变速器的外壳(1)的内部。车辆控制设备包括金属基座(4)、树脂壳体(7)、电子部件(8)安装在其上的印刷电路板(9)以及不透油密封构件(21)。金属基座由金属制成。树脂壳体附接到金属基座以形成内部空间。印刷电路板设置在内部空间中。不透油密封构件设置在金属基座与树脂壳体之间以围绕印刷电路板。电子部件包括在用于变速器的控制电路中。金属基座和不透油密封构件处于氢键状态而树脂壳体和不透油密封构件处于共价键状态。