摘要:
Disclosed is a frame for a galvanic cell consisting of an electrode stack that has a foil-type package, out of which at least two current collectors are brought. Said frame is designed so as to be able to be fixedly connected to the package of the cell when the cell is produced. When producing such a galvanic cell, a frame is fixedly connected to the package as the package is sealed.
摘要:
A charging apparatus for electric energy stores includes a holding device configured to accommodate one or a plurality of electric energy stores, or rechargeable electric energy stores for vehicles, a charging and charge control device configured to charge, in a controlled manner, the electric energy store(s) accommodated in the holding device, and an air-conditioning device configured to control the temperature inside the holding device. The air-conditioning device is further configured to adjust the air inside the holding device to the surrounding conditions with respect to the dew point.
摘要:
Battery 1, comprising at least a battery cell 2, which is arranged within a battery housing 3, characterized in that the battery housing 3 is partially filled with a cooling liquid 4. Method for cooling of said battery, wherein at least a portion of the cooling liquid 4 is evaporated.
摘要:
The invention relates to a battery housing (1) for receiving one or more battery cells (2), comprising a cover surface (3), a floor surface (4), and a sealing plate (5) disposed between the cover surface and the floor surface. The invention further relates to a retaining frame (10) for a battery cell (2), comprising a floor part (11), a cover part (12), and a sealing part (12) disposed between the floor part and the cover part.
摘要:
The present invention relates to an accumulator with extended durability. The invention is described in relation to a lithium-ion-accumulator for supplying a motor vehicle drive. However, it should be noted that the invention will also be applicable for batteries without lithium and/or independent from motor vehicles.
摘要:
The invention relates to a battery cell (1) particularly of a prismatic or cylindrical design, comprising at least two electrode stacks (2), at least one current conductor connected to an electrode stack (2), a jacket (4) that at least partially encloses the electrode stack (2), at least one current conductor (3) extending partially out of the jacket (4), characterized in that a heat conducting plate (5) is arranged between two electrode stacks (2).
摘要:
Electrochemical cell comprising a positive and a negative elecrode and a layer of an inorganic substance arranged between the electrodes, characterized in that the layer is coated with a polyetherimide on one or both sides.
摘要:
The task at hand is achieved by a method for operating a battery having at least one galvanic cell. The at least one galvanic cell is subjected at least temporally to an examination, particularly at a predetermined operating state of the battery or the galvanic cell.
摘要:
The invention relates to a battery system comprising at least one battery. According to the invention, provisions are made that said battery system comprises at least one Peltier element, which is used for cooling and/or for heating at least one battery.
摘要:
A method for producing coated substrates with IR radiation reflecting properties is provided.The method includes applying a composition containing an inorganic compound onto at least one side of the substrate, drying the composition, and applying at least one coating containing a silane onto the dried composition wherein the composition and/or the coating contains at least one IR radiation reflecting pigment having a core and an electrical current conducting layer containing tin oxides and/or titanium oxides applied on the core.