Yazaki Corporation

Kentaro Imoto

Akinori Maruyama

Keisuke Ueta

Yoshiya Ohnuma

Chiaki Chida

Shohei Komeda

A fixing structure of an electronic component includes a fixing member configured to fix an electronic component while pressing the electronic component against a wall surface of a housing in a pressing direction; and a fastened portion which is provided at a position away from the wall surface of the housing and to which the fixing member is fastened and fixed. The fixing member includes a fixing portion that is fastened and fixed to the fastened portion, a pressing portion that extends from the fixing portion toward the electronic component and is configured to press the electronic component against the wall surface in the pressing direction, and an engaging portion which is provided at the fixing portion. The fastened portion includes an engaged portion that is engaged with the engaging portion, and is configured to limit movement of the fixing portion in a direction opposite to the pressing direction.

Fixing structure of electronic component and in-vehicle charger

An objective of the present invention is to miniaturize a connector for connecting an exchangeable battery to an electric vehicle. A power supply device includes a first battery which is exchangeable and includes a battery connector for connection to a moving object; a moving object connector disposed at the moving object and connectable to the battery connector; a first power converting section connected between the moving object connector and a load; a second battery connected to a power supply line in parallel to the first battery, wherein the power supply line is configured to connect the first power converting section to the load; and a control section which is configured to control the first power converting section in such a way that a current which is output from the first battery to the first power converting section via the moving object connector has a first value or a smaller value.

Power supply device

A charger includes a rectifier including two input terminals for connection to an AC power supply, a cathode terminal and an anode terminal, a DC/DC converter including a first terminal be connected to the cathode terminal, a second terminal to be connected to the anode terminal, and two output terminals for connection to a battery, a power pulsation absorbing circuit including a first diode, a second diode, a third diode, an inductor, a capacitor, a first switch and a second switch, and a control section configured to control a switch of the DC/DC converter, the first switch and the second switch, wherein the control section is configured to control the DC/DC converter, the first switch and the second switch in such a way that a sum of a power outputted from the AC power supply and a power outputted from the capacitor is constant.

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Susono, Japan

Kentaro Imoto