Patent application number | Description | Published |
20100266886 | ROUND CELL BATTERY - A round cell rechargeable battery includes a plurality of round cells arranged alongside one another and at least one output element that is electrically insulated from the round cells. The at least one output element is in the form of a rod and is curved such that the output element runs in a zigzag shape alternately along a lower face, a side wall adjacent thereto, and an upper face of the round cells and thermally conductively connects a group of the round cells for heat dissipation. | 10-21-2010 |
20110079494 | BATTERY FOR HYBRID VEHICLES WITH A SAFETY DEVICE FOR INTERRUPTING A HIGH-VOLTAGE CIRCUIT - A rechargeable battery includes a housing and a plurality of electrochemical cells that are electrically connected to one another and form a high-voltage circuit. A high-voltage socket on the housing comprises two electrical poles, and the high-voltage socket is configured to be connected to a high-voltage plug. A catch on the high-voltage socket is configured to interact with a locking element on the high-voltage plug for locking the high-voltage plug to the high-voltage socket. A low-voltage circuit includes an integrated contactor for interrupting and closing the high-voltage circuit. A service plug connector is used for closing and disconnecting the low-voltage circuit; the service plug connector interacts with the high-voltage plug such that the high-voltage plug cannot be withdrawn from the high-voltage socket until the service plug connector has been removed from the rechargeable battery, and is configured to block the locking element on the high-voltage plug of the rechargeable battery. | 04-07-2011 |
20110151304 | ROUND CELL BATTERY - A round cell rechargeable battery includes a plurality of round cells arranged next to one another and a dissipation element that is electrically insulated from the round cells and connects a group of round cells in thermally-conductive fashion so as to dissipate heat. The dissipation element is in the form of a rod and is bent in such a way that it runs in zigzag fashion alternately in each case along a lower side, an adjoining side wall, and an upper side of the round cells. The battery also includes an electrically-insulating, thermally-conductive, rubber-elastic thermoplastic elastomer, which is arranged at least partially between the dissipation element and the round cells to insulate the dissipation element electrically from the round cells and to dissipate heat from the round cells to the dissipation element. | 06-23-2011 |
20110244278 | DEGASSING SYSTEM FOR AN ACCUMULATOR, AND ACCUMULATOR HAVING A DEGASSING SYSTEM - A degassing system for a housing of an accumulator includes a labyrinth bolt having a bolt wall in which a plurality of channels are provided, which extend from the bolt interior toward outlets which are arranged in an axial section of the bolt wall. The degassing system also includes a labyrinth corso having a corso wall which, in the installed state, runs around the axial section of the bolt wall such that a gap is formed in the axial section between the bolt wall and the corso wall. The degassing system further includes a gas permeable membrane, which is arranged on an upper face of the labyrinth bolt. | 10-06-2011 |
20130216889 | HOSE MADE FROM AN ELASTIC MATERIAL - Hose made from an elastic material, which is designed to be fitted on a hose connection by means of a hose endpiece of the hose being pushed over the hose connection, and which is designed to be fastened on the hose connection by a hose clip to be arranged in a fitting region of the hose endpiece, wherein the hose endpiece has at least one thickened area which protrudes from the outer side of the hose, said thickeded area protruding from the outer side of the hose at least to such an extent that a hose clip suitable for fastening the hose on the hose connection is held on the hose endpiece by the thickened area, with respect to the influence of gravity when this is effective in the longitudinal direction of the hose endpiece. The invention further relates to a hose having at least two branch-off points. | 08-22-2013 |
20150017502 | ASSEMBLY WITH A FIRST AND A SECOND COMPONENT AND METHOD FOR PRODUCING SUCH AN ASSEMBLY - The present invention relates to an assembly ( | 01-15-2015 |
20150125739 | ACCUMULATOR ARRANGEMENT, BUSBAR ELEMENT THEREFOR AND METHOD FOR PRODUCING AN ACCUMULATOR ARRANGEMENT - The invention relates to an accumulator arrangement which has a plurality of series-connected individual accumulators, each individual accumulator having at least one plus pole and a minus pole as externally accessible connection poles, busbar elements being secured on the connection poles in order to form the series connection, which each connect a minus pole of an individual accumulator to a plus pole of another individual accumulator, characterised in that a specific assembly sequence of said busbar elements is determined by the structural design of the busbar elements. The invention further relates to a busbar element and a to method for producing an accumulator arrangement. | 05-07-2015 |
20150340673 | PRESSURE RELIEF ELEMENT, PRESSURE RELIEF DEVICE AND BATTERY - The present invention relates to a pressure relief element ( | 11-26-2015 |