About 220 results
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https://drivepatents.com/patents/939990 · 27 Jul 2016
Sneaking of a charging current to a load is avoided, a voltage of a battery is not output to terminals of a connector, and the number of installed switch elements that make conductive or interrupt a feeding path is minimized. A battery pack 100 including a...
https://drivepatents.com/patents/943081 · 18 May 2016
A power source device includes: a battery assembly (40) including a plurality of battery cells (4) which are aligned; a bus bar module (6) formed by linking a plurality of bus bar storing portions (61) which store a plurality of bus bars (1) which link and...
https://drivepatents.com/patents/957109 · 14 Oct 2015
A power supply device (10) includes an electrode connecting body (22) including a first slide plate (19) which slides over one face (14) of a battery cell assembly (12) from one end side so as to connect positive electrodes (16) to first voltage detection ...
https://drivepatents.com/patents/965558 · 31 Dec 2014
A battery unit (1; 70) in one aspect of an embodiment of the present disclosure includes a plurality of cell assemblies (10, 20, 30), a positive electrode connection terminal (91), a negative electrode connection terminal (92), a plurality of switch sectio...
https://drivepatents.com/patents/965883 · 24 Dec 2014
An adjusting device that is connected to a load and to a plurality of storage battery units that are connected together in parallel and that adjusts voltage differences among the plurality of storage battery units includes: for each of the storage battery ...
https://drivepatents.com/patents/966388 · 10 Dec 2014
Provided is a battery pack. The battery pack includes battery cells, and a frame including a frame main body having assembling openings for accommodating the battery cells, and supporting portions protruding from the frame main body toward the assembling o...
https://drivepatents.com/patents/966666 · 3 Dec 2014
A battery system comprising a plurality of battery cells (V1,..,V6), a control electronic unit (1) with a control processor (2) for controlling the battery system, and at least one monitoring electronic unit (3) with a monitoring processor (4) for acquirin...
https://drivepatents.com/patents/967295 · 19 Nov 2014
A battery unit having a flat battery and a substrate available as a power source for a device provided with terminals to be in contact with an exterior can and a sealing can of a flat battery is obtained. The battery unit (1) includes a flat battery (2) ha...
https://drivepatents.com/patents/967633 · 5 Nov 2014
Battery system comprising a plurality of cells (1) arranged in at least one stack, wherein a pole (1.1P) of a first cell (1.1) is electrically conductively connected to a pole (1.2P) of a second cell (1.2) by means of a cell connector (2), an electronics u...
https://drivepatents.com/patents/968321 · 29 Oct 2014
Disclosed herein is a battery pack having a plurality of battery cells electrically connected to each other, the battery cells being chargeable and dischargeable, wherein the battery pack includes two or more kinds of battery groups having different capaci...