摘要:
In a camshaft adjuster for an internal combustion engine including a gear mechanism, an input drive element, a camshaft as an output element, and a brake mechanism for braking an adjustment input for the adjustment of a phase position of the camshaft, a coupling mechanism is provided for locking the adjustment mechanism at a particular phase position while the brake mechanism is inactivated.
摘要:
A single cell for a battery includes electrodes, preferably electrode foils, which are arranged within a cell housing. A current output lug is electrically connected to each electrode, and at least electrodes of opposite polarity are separated and electrically insulated from one another by a separator, preferably a separator foil. Current output lugs having the same polarity are electrically conductively connected to a pole, wherein the respective poles are guided from the interior of the cell housing to the outside. Each pole is electrically conductively connected to an electrically conductive area on an outer side of the cell housing, wherein the relevant two areas of different polarity are electrically insulated from one another. The pole lugs which are arranged on the relevant areas project in a free-standing manner out of the cell housing.
摘要:
The measurement method according to the invention for an electrochemical energy storage device involves the electrochemical energy storage device being held (S1) and having contact made with it (S2) in a holding device. The electrochemical energy storage device is charged (S3) to a predetermined first charge state. The electrochemical energy storage device is discharged (S4) to a predetermined second charge state. A measuring device is used to capture (S5) at least one measured value for a physical parameter of the electrochemical energy storage device, with the physical parameter allowing the operating state of the electrochemical energy storage device to be inferred.
摘要:
A battery is provided with a plurality of individual cells connected in series and/or in parallel to one another, and at least one cooling plate arranged on the pole side on the individual cells, with current drain tabs of electric poles of the individual cells being thermally coupled with the cooling plate and being angled such that they extend parallel to the cooling plate. Current drain tabs of adjacent individual cells are electrically interconnected in non-positive and/or in positive manner and pressed with the cooling plate in non-positive and/or in positive manner by clamping elements.
摘要:
A cell assembly with an integrated force sensing device and a predetermined number of parallel- and/or series-connected individual cells is provided.
摘要:
A storage device for electrical energy with a plurality of flat storage cells for the storage and the discharge of electrical energy with opposing flat-shaped conductors, spacer elements for maintaining a predetermined space between the storage cells and a clamping means for the clamping of the cells into a stack. The spacer elements have pressure surface areas, wherein the conductors of the cells, each are clamped between the pressure surface areas of two spacer elements by the clamping means by means of force closure. In the area of opposing pressure surface areas of a spacer element, either a contacting element for establishing an electrical connection between the opposing pressure surface areas or an insulating structure is provided. The spacer elements are provided such, that the compressions between the pressure surface areas with an insulating structure and between the pressure surface areas with a contacting element, are ajusted to each other.
摘要:
The assembly or design of the energy conductors (103, 104, 502) of a storage element (101, 305, 501) for electric energy has specific assembly or design elements (201, 202, 203, 204, 301, 302, 303, 404, 405, 406, 407, 412, 413), which counteract a polarity reversal of the storage element or storage elements upon assembly of such storage elements with other similar storage elements to form a storage block, or upon connection of a storage block to an energy consumer or energy supplier equipped with corresponding contact or retaining elements.
摘要:
The invention relates to a method for producing a battery arrangement (101, 201, . . . ), comprising at least one first electrochemical cell (102, 202,) and at least one second electrochemical cell (102, 202), wherein each electrochemical cell comprises a shell (103, 203), characterized in that a shell part (104, 105, 112; 204, 205, 212;) of the shell (103, 203,) of the first electrochemical cell (102, 202), is adhesively bonded to a shell part (104, 105, 112; 204, 205, 212;) of the shell (103, 203,) of the second electrochemical cell (102, 202).
摘要:
The invention relates to a battery comprising at least one temperature control unit that is configured as a cooling plate, and at least two galvanic individual cells, with a metal housing each, wherein the metal housing has an extension, which can be accommodated at least partially in a respective receptacle of the temperature control unit.
摘要:
In a method for producing an individual cell for a battery with an electrode stack arranged inside a cell housing formed by two electrically conductive housing side walls and an interposed, peripheral, electrically insulating frame, current drain tabs of each polarity are connected respectively to a corresponding pole contact of the electrode stack and an electrically conductive connection is produced between the pole contacts and the housing side walls. According to the invention, the electrically conductive connection is generated in an open state of the individual cell.