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Matches 351 - 400 out of 130,808

Document Document Title
WO/2019/241703A3
A separating member for separating a plurality of battery cells is provided, which includes a plurality of first walls and a plurality of second walls having a thickness larger than a thickness of the first walls. The separating member i...  
WO/2020/016455A1
The invention relates to a battery module (10) for an electric vehicle, comprising a plurality of battery cells (12) and at least one electric resistance element (14), which is placed between the battery cells (12), for heating the batte...  
WO/2020/017826A1
The present invention relates to a method for manufacturing a pouch-type secondary battery, comprising the steps of: (a) preparing an electrode assembly having a separator interposed between a positive electrode and a negative electrode;...  
WO/2020/017675A1
Disclosed is a rental battery device capable of determining cable disconnection. A battery device of the present invention has a discharge cable integrally connected thereto and is used for the purpose of being rented and returned throug...  
WO/2020/017096A1
The present disclosure addresses the problem of providing a secondary battery which is able to be reduced in size and weight in comparison to conventional secondary batteries, while being capable of withstanding charge and discharge with...  
WO/2020/017727A1
A rechargeable battery and a method for welding the rechargeable battery are disclosed. A rechargeable battery according to an embodiment of the present invention comprises: a case for accommodating an electrode assembly in an inner spac...  
WO/2020/016240A1
The present invention relates to a network of metal fibers, comprising a plurality of metal fibers fixed to one another; wherein at least some of the plurality of metal fibers have a length of 1.0 mm or more, a width of 100 pm or less an...  
WO/2020/017458A1
This battery module is provided with: a plurality of cells; and elastic bodies arranged between the cells, wherein the elastic bodies are each deformable in response to a change in volume of the cells, and the elastic bodies are disposed...  
WO/2020/016460A1
The invention relates to a battery carrier (1), having a trough (2) formed from shaped sheet metal, which has at least one trough side wall (2.1) and a trough bottom (2.2) connected to the trough side wall (2.1), having a plurality of su...  
WO/2020/016286A1
The invention relates to a storage battery assembly (1) for a motor vehicle (2). The storage battery assembly (1) comprises an at least two-part storage battery housing (3) having a holding space (4) for holding a plurality of battery mo...  
WO/2020/017459A1
A battery roll disclosed in the present application includes a sheet-like continuous body including a long-sheet-like exterior body and a plurality of power generation elements. The sheet-like exterior body includes a resin film. The pow...  
WO/2020/017467A1
A positive electrode for a solid-state battery, a manufacturing method for a positive electrode for a solid-state battery, and a solid-state battery are provided, with which the occurrence of lamination misalignment in a lamination step ...  
WO/2020/015875A1
The invention relates to a fuel cell-containing electrical energy system and to a method for operating an electrical energy system for a motor vehicle.  
WO/2020/016602A1
A thin-film energy storage device comprising a substrate; a first electrode comprising a fuse portion; a second electrode; an electrolyte between the first electrode and the second electrode; and an electrical connector, different from t...  
WO/2020/017923A1
An electrode assembly, according to the present invention, comprises: a positive electrode sheet comprising a positive electrode active material portion, which is an area on a positive electrode current collector formed by laminating a p...  
WO/2020/017781A1
The present invention relates to an electrode assembly, comprising: a plurality of unit electrodes in which a plurality of electrodes, formed of a solid electrode compound, are connected; separators inserted between the plurality of unit...  
WO/2020/017098A1
Provided are: a lithium-sulfur battery which has a positive electrode and a negative electrode that are separated well, and which has a good charge/discharge capacity and a good charge/discharge efficiency; and a method of manufacturing ...  
WO/2020/016138A1
The invention relates to an assembly (10) comprising a heating element (12) and a device (14) for cooling the heating element (12), said device (14) comprising: a rigid housing (16) containing the heating element (12); a variable-volume ...  
WO/2020/016937A1
The purpose of the present invention is to provide a battery device in which a plurality of battery cells can be highly densely mounted and the plurality of battery cells can be easily held, as well as a method for manufacturing the same...  
WO/2020/017237A1
A cylindrical battery (10) that is an example of an embodiment comprises: a cylindrical battery case (15) that includes a bottomed, cylindrical outer can (16), and a sealing body (17) that blocks the opening of the outer can (16). An exh...  
WO/2020/013120A1
In order to prevent the inducement of thermal runaway with a simple structure, this battery system is provided with: a battery stack (2) in which a plurality of battery cells (1) are stacked; and a cooling plate (3) thermally connected w...  
WO/2020/012716A1
The present disclosure addresses the problem of providing a connection structure which is capable of protecting an insulating cover of an insulated cable from heat generated when joining conductive wires of the insulated cable. The solut...  
WO/2020/011477A1
The invention relates to a vehicle with - a high-voltage accumulator (1) which has a high-voltage accumulator housing, - at least one accumulator cell (5) which is arranged in the high-voltage accumulator housing and has an emergency deg...  
WO/2019/152872A9
A separator for a battery is disclosed. The separator(122) is an envelope separator. At least one aperture (148) is provided in any of the first sealed edge, second sealed edge, and third sealed edge of the envelope separator, wherein th...  
WO/2020/011833A1
The invention relates to a distance compensation element for arrangement between two components, comprising a metal film (4) and spring elements (6) formed integrally with the metal film (4), wherein the spring elements (6) protrude from...  
WO/2020/010453A1
A battery safety vent assembly for a battery casing with an upper surrounding clamp-like shape is disclosed. The assembly has a positive cap, a safety vent disk extending under a disk element of the positive cap, a gasket insulator snugl...  
WO/2020/012891A1
Provided is a technology which is capable of improving battery characteristics of a nickel-metal hydride battery which has a collector foil coating type electrode. This nickel-metal hydride battery includes: a positive electrode active m...  
WO/2020/012990A1
Provided is a binder used in an electrode layer or separator of a secondary lithium-ion battery, wherein the binder has little powder fall-off and, when used as a binder in an electrode layer, does not completely cover the surface of act...  
WO/2020/013675A1
A separation membrane according to the present invention ensures heat resistance and simultaneously has low resistance, appropriate air porosity and electrolyte retention. The separation membrane according to the present invention includ...  
WO/2019/241338A3
Articles and methods involving pasting papers and/or capacitance layers are generally provided. The pasting paper may comprise a capacitance layer, and/or a stand-alone capacitance layer may be provided. In some embodiments, a pasting pa...  
WO/2020/011680A1
The invention relates to a battery housing comprising a cover section (3) and a base section (5), which delimit a receiving space (6) for one or more energy stores (7), as well as an underride guard (8) arranged below the base section (5...  
WO/2020/012914A1
A terminal block 39 comprising: a lower bus bar 42 and an upper bus bar 44 which overlap in overlapping portions 85A, 85B; and an insulating middle cover 43 arranged between the overlapping portion 85A of the lower bus bar 42, and the ov...  
WO/2020/012718A1
This lithium primary battery comprises: an electrode group which includes a belt-like positive electrode, a belt-like negative electrode, and a belt-like separator, the positive electrode and the negative electrode being wound via the se...  
WO/2020/012848A1
Provided is a compact and durable external case for housing a cylindrical battery. The external case comprises: a first case (10) having a curved section (12) that follows along an external circumferential surface of a cylindrical batter...  
WO/2020/013766A1
According to the present disclosure, a rechargeable battery comprising an anode, a cathode, an electrolyte in contact with the anode and the cathode, and an interlayer disposed between the anode and the cathode in the electrolyte, wherei...  
WO/2020/011573A1
A protection apparatus for protecting a rechargeable battery pack having at least one rechargeable battery cell against an overvoltage in at least one line of the rechargeable battery pack. A method for protecting a rechargeable battery ...  
WO/2020/013121A1
To suppress shorting between battery cells through voltage detection lines and reduce the cost of voltage detection lines, a flexible flat cable (6) with a mounted protective element comprises: a plurality of conductive wires (28); an in...  
WO/2020/013671A1
The present invention relates to a separator for an electrochemical device. The separator according to the present invention comprises a separator substrate made of a porous polymer material, the separator substrate being thin and having...  
WO/2020/013548A1
A data cable device for effectively improving the convenience of use of an electronic device is disclosed. The data cable device comprises: USB connectors formed at respective end parts of the data cable device, and configured so as to b...  
WO/2020/013486A1
The present invention relates to a secondary battery comprising an electrode assembly, the electrode assembly comprising: a first unit electrode formed by connecting a plurality of first electrodes formed entirely of a first electrode mi...  
WO/2020/011472A1
The invention relates to a high-voltage accumulator (1) for vehicles, comprising a high-voltage accumulator housing, at least one accumulator cell which is arranged in the high-voltage accumulator housing and has an emergency degassing o...  
WO/2020/012706A1
The present invention provides explosion-proof equipment such that increases in size and weight are avoided while ignition is suppressed. The explosion-proof equipment (10) comprises: a hollow frame (11); an air supplier (31) capable of ...  
WO/2020/013695A1
The present document relates to an electrode for use in a layered device structure, the electrode comprising at least one layer of conductive material, wherein the electrode comprises at least one micro evaporator having an evaporator in...  
WO/2020/013667A1
The present invention provides a lithium secondary battery comprising a positive electrode, a negative electrode, a separator interposed between the positive electrode and the negative electrode, and a sulfur dioxide-based inorganic elec...  
WO/2020/007679A1
The invention relates to a pouch cell having a positive contact region and a minus contact region, via which the pouch cell can be electrically contacted and can thus be loaded and discharged, wherein the pouch cell is planar and has a c...  
WO/2020/007779A1
The technology disclosed herein relates to a module for a motor vehicle. The module comprises i) at least one service fluid container (100) for storing service fluid that is liquid under ambient conditions; and ii) at least one energy st...  
WO/2020/006788A1
Provided is a method for preparing a composite material of metal-organic frameworks and carbon nanotubes, the method comprising the following steps: 1) weighing and obtaining trimesic acid and ceric ammonium nitrate in a molar ratio of 1...  
WO/2020/007603A1
The invention relates to a method for fitting at least one battery module (3) into a battery housing (1) of a traction battery of a vehicle, in which, in a delivery process step, the battery module (3) is introduced into the battery hous...  
WO/2020/009206A1
Provided are a coin-type battery that has high capacity and excellent reliability by virtue of enlarging an accommodation space for accommodating an electrode body without impairing the sealing performance, and a manufacturing method for...  
WO/2020/009435A1
The present invention relates to a negative electrode for a lithium metal battery, a method for manufacturing same, and a lithium metal battery comprising same. More particularly, the negative electrode for a lithium metal battery is man...  

Matches 351 - 400 out of 130,808