About 152 results
https://drivepatents.com/patents/1005038 · 22 Feb 2012
A battery module including a plurality of rechargeable batteries electrically connected to one another; an end plate arranged at an outermost rechargeable battery of the plurality of rechargeable batteries and supporting the plurality of rechargeable batte...
https://drivepatents.com/patents/1005596 · 1 Feb 2012
A prismatic secondary battery is a prismatic lithium-ion battery (20) including a stack-type electrode assembly (10) in which square positive and negative electrode plates (2)(3) are stacked with separators (13) interposed therebetween. The positive electr...
https://drivepatents.com/patents/1006701 · 28 Dec 2011
The device (1) has an assembly board (2) made of polystyrene and covering terminal portions of adjacent battery cells. Sot-shaped passages (5) are formed at the board such that connector lugs of the battery cells are passed through the passages. The adjace...
https://drivepatents.com/patents/1007262 · 14 Dec 2011
The disclosed secondary battery is a flat secondary battery 10 including an electrode group 1 which is sealed in a laminate case 9 made of laminate films, and includes a positive electrode including a positive electrode current collector carrying thereon a...
https://drivepatents.com/patents/1007226 · 14 Dec 2011
The present invention provides an all-solid-state battery which is capable of raising power density of the battery and capable of inhibiting increase of fastening force, and also provides the manufacturing method thereof. The all-solid-state battery compri...
https://drivepatents.com/patents/1007161 · 14 Dec 2011
A rechargeable battery is provided comprising at least one electrode assembly (110) having a first electrode (111), a second electrode (112) and a separator (113) interposed between the first and the second electrodes (111, 112), wherein the first electrod...
https://drivepatents.com/patents/1007544 · 30 Nov 2011
The invention relates to a heat transfer module (3) for battery cells, comprising: a frame (4) of a plastics material having a supply conduit and an exhaust conduit (13b) for a heat transfer fluid, two heat transfer members (12a, 12b) for contacting a resp...
https://drivepatents.com/patents/1007495 · 30 Nov 2011
A battery pack including a frame integrated with a reinforcement member and a supporting member, thereby realizing a compact and lightweight dimension. The battery pack includes a plurality of battery cells stacked on top of each other, a frame including a...
https://drivepatents.com/patents/1007692 · 23 Nov 2011
The present invention provides a battery including a rivet either inserted into a through hole defined in a lid of a battery case with gaskets and interposed therebetween, the rivet connecting a current collector connected to a power generating element wit...
https://drivepatents.com/patents/1008760 · 12 Oct 2011
A fabrication process for a secondary battery, wherein the process comprises: locating an electrode assembly between a first pouch sheet and a second pouch sheet; performing a first joining step, in which respective portions of the first pouch sheet and th...