Login| Sign Up| Help| Contact|

Patent Searching and Data


Matches 151 - 200 out of 119,368

Document Document Title
WO/2018/074802A1
An electrode assembly, a lithium battery including the same, and a method for manufacturing an electrode assembly are presented. The electrode assembly comprises: a composite separator including a first part that is in contact with both ...  
WO/2018/074686A1
A battery module is disclosed. The present invention comprises: a first cooling pipe; a second cooling pipe connected to the first cooling pipe and placed in a plane different from that of the first cooling pipe; and a branch part connec...  
WO/2018/074446A1
[Problem] To facilitate the movement of a power supply device that uses a large-capacity storage battery. [Solution] A power supply device 10 includes a carriage 20, an inverter 30, a battery 50, and a battery attachment unit 40. The car...  
WO/2018/075809A1
The disclosure herein relates to rechargeable batteries and solid electrolytes therefore which include lithium-stuffed garnet oxides, for example, in a thin film, pellet, or monolith format wherein the density of defects at a surface or ...  
WO/2018/074773A1
A secondary battery according to one embodiment of the present invention comprises: an electrode assembly formed by winding a separator interposed between a first electrode and a second electrode; a case in which the electrode assembly i...  
WO/2018/074386A1
The objective of the present invention is to implement the intended control in a battery-shaped power supply device provided with a wireless communication function, even when an unexpected situation occurs. This battery-shaped power supp...  
WO/2018/074502A1
A battery system 100 in which an output-type battery 105a and a capacity-type battery 105b are connected in parallel, and the current of the capacity-type battery 105b is controlled on the basis of the temperature of the output-type batt...  
WO/2018/074365A1
The present disclosure pertains to an exterior material for a power storage device. This exterior material for a power storage device has a structure in which at least a substrate layer, an adhesive layer, a metal foil layer, a sealant a...  
WO/2018/074752A1
A battery pack according to an embodiment of the present invention is characterized by comprising: at least one battery module; and a pack case for packaging the at least one battery module, the pack case having a space groove that is ex...  
WO/2018/074161A1
Provided are a welding quality inspection method and welding quality inspection device (101) for a welded part that make highly accurate welding quality determination possible. The welding quality inspection device (101) is provided with...  
WO/2018/074842A1
Provided in one embodiment of the present invention is a secondary battery in which the structure of an electrode terminal near a terminal hole on a cap plate is simplified, and the number of constituent elements connecting an electrode ...  
WO/2018/074325A1
The present invention relates to a storage battery device which is provided with: a main circuit storage battery box which is divided into a plurality of device chambers; a plurality of storage battery units which are respectively stored...  
WO/2018/074442A1
The present invention addresses the problem of providing a separator for electrochemical elements, wherein the occurrence of fluff on a sheet surface of the separator for electrochemical elements is suppressed, and the internal short cir...  
WO/2018/072079A1
Disclosed are an electronic cigarette and an electronic cigarette power supply device (1) comprising a main body (11) and a first cover body (12) and a second cover body (13) that can be respectively cooperated with the main body (11). T...  
WO/2018/070472A1
The present invention addresses the problem of providing a coating liquid for battery separators which exhibits favorable coating properties even when forming a thin coating layer thereof. The present invention pertains to a thickener wh...  
WO/2018/071825A3
An embodiment is directed to a cylindrical battery cell with a multi-terminal cell side that includes an inner cell head and an outer cell rim, with an insulative ring arranged in a recessed area between the outer cell rim and the inner ...  
WO/2018/068745A1
The present invention belongs to the technical field of battery separators, and relates to a method for preparing a lithium ion battery separator with a high temperature resistance and low electrical resistivity. The battery separator co...  
WO/2018/069081A1
The invention relates to a semi-finished product, in particular for thermal and/or electrical contacting of components, such as battery cells and/or electronic components, for example. In order to simplify methods for producing electrica...  
WO/2018/068820A1
The invention relates to an electric energy storage device for an electric device, said electric energy storage device having a housing that defines a receiving chamber in which at least one stored electric energy source is held and the ...  
WO/2018/070674A1
Disclosed is a battery module. The present invention comprises: lower cooling tubes arranged on a lower cooling plate; upper cooling tubes arranged on a upper cooling plate, connected to the lower cooling tubes, and arranged on a differe...  
WO/2018/069131A1
The invention relates to a method for producing a lithium-ion galvanic cell, according to which a separator (12) is provided for spatially separating a first electrode material (14) of the lithium-ion cell from a second electrode materia...  
WO/2018/068602A1
An elliptical battery rod (A) for an electronic cigarette, the battery rod comprising a rod-shaped casing (1) having an elliptical cross section, a battery (2) mounted within the casing (1), a control circuit board (3), and a power butto...  
WO/2018/071765A1
An embodiment is directed to a multi-layer contact plate configured to establish electrical bonds to battery cells in a battery module. The multi-layer contact plate includes two or more primary conductive layers (e.g., Al, Cu, etc.), an...  
WO/2018/071762A1
In an embodiment, a battery module compartment chamber is configured for deployment with one or more other battery module compartment chambers within a battery module mounting area of an energy storage system. The battery module compartm...  
WO/2018/071322A1
The invention provides a novel ceramic - metal oxide - polymer composite material. A functionalized metal oxide nanolayer coating can be bonded between LICGCs and polymers/oligomers, which protects the LICGC from corrosion, has a low int...  
WO/2018/071751A1
An embodiment is directed to a battery module mounting area of an energy storage system. The battery module mounting area includes a first set of battery module compartments arranged along a first longitudinal side of the battery module ...  
WO/2018/069276A1
The invention relates to a battery assembly (70), in particular for a motor vehicle which can be driven electrically, in particular for a motorcycle, preferably for a motor scooter (10), said battery assembly comprising: - at least one b...  
WO/2018/071811A1
An embodiment is directed to a contact plate configured to establish electrical bonds between battery cells in a battery module, including at least one primary conductive layer, and a set of bonding connectors that are configured to prov...  
WO/2018/071772A1
Embodiments are directed to a center contact plate configured to establish electrical bonds between battery cells in a battery module. In an embodiment, the center contact plate includes at least one primary conductive layer including a ...  
WO/2018/071829A1
In an embodiment, a module-side optical transceiver is configured to exchange optical signals with a battery module controller (BMC)-side optical transceiver coupled to a BMC. The optical signals are transported inside of a tunnel space ...  
WO/2018/070694A1
A battery module assembly according to one embodiment of the present invention comprises a battery module and a cooling plate attached to the battery module, wherein the battery module comprises a first paste inlet port for enabling a th...  
WO/2018/071769A1
Embodiments are directed to a contact plate configured to establish electrical bonds between battery cells in a battery module. In a first embodiment, the contact plate includes at least one primary conductive layer, wherein the contact ...  
WO/2018/070310A1
This battery device (10) is provided with: a battery pack (13); a circuit board (2) for acquiring battery information pertaining to the battery pack, or for controlling charging and discharging of the battery pack; a switch device that i...  
WO/2018/070373A1
An assembled battery according to the present invention is provided with: a plurality of battery cells; a housing that holds the battery cells and has a plurality of first storage spaces for storing one-end sides of the battery cells and...  
WO/2018/071776A1
Embodiments are directed to contact plates configured to establish electrical bonds between battery cells in a battery module. In a first embodiment, the contact plate includes at least one primary conductive layer including a hole that ...  
WO/2018/068268A1
A binder and an electrochemical energy storage device thereof. A binder comprises a first component and a second component that are separated from each other. The first component comprises at least one compound comprising a first reactiv...  
WO/2018/069277A1
The present invention relates to a method for producing a coated battery shell with a conductive lacquer wherein the conductive lacquer comprises a resin component having graphite particles or graphite containing carbon black particles d...  
WO/2018/070473A1
The present invention addresses the problem of providing a coating liquid for battery separators which exhibits excellent coating properties and excellent fine particle dispersion properties. The present invention pertains to a thickener...  
WO/2018/068819A1
The invention relates to an electric energy storage device for an electric device, said electric energy storage device having a housing, which defines a receiving chamber in which at least one stored electric energy source is held, and c...  
WO/2018/070423A1
Provided are: a lithium ion secondary battery in which heat generation is suppressed in the event of an internal short circuit caused by an external shock, such as the penetration of a nail or collapse, or in the event of a short circuit...  
WO/2018/071758A1
In an embodiment, a battery module compartment is configured for deployment with one or more other battery module compartments within a battery module mounting area of an energy storage system. The battery module compartment includes a p...  
WO/2018/071850A1
An embodiment is directed to a module-to-module power connector configured to form connections between battery modules installed in a battery housing of an energy storage system. The module-to-module power connector includes electrical i...  
WO/2018/071820A1
A battery module, including a plurality of battery cell groups that are connected in series with each other, each of the plurality of battery cell groups including a plurality of battery cells that are connected to each other in parallel...  
WO/2018/070660A1
A secondary battery and a method for manufacturing the secondary battery are disclosed. According to the present invention, the volume of a secondary battery can be reduced, with respect to the same capacity, by removing an external prot...  
WO/2018/068325A1
A battery pack and a method for connecting a battery pack to an electronic device to power to the electronic device (e.g., a headlamp, a flashlight, a flood light, a drill, a driver, etc.). The battery pack includes a generally cylindric...  
WO/2018/070448A1
An adhesive composition for electrochemical elements, which contains: a polymer that has one or more functional groups selected from among a carboxylic acid group, a hydroxyl group, an amino group, an epoxy group, an oxazoline group, an ...  
WO/2018/070334A1
A battery unit (10) is provided with: a battery module (11) that has a plurality of single cells (51) arranged side by side; and a storage case (16) that stores the battery module. In the battery unit, an intermediate heat radiation part...  
WO/2018/068276A1
A connector (21), comprising a male head (211) fixed on an electronic device and a female head (311) fixed on a battery (40), wherein the male head (211) is provided with a male electrode array (213), and the male electrode array (213) c...  
WO/2018/071823A2
Embodiments are directed to establishing a direct electrical bond between a bonding connector of a contact plate and a battery cell in a battery module. In a first embodiment, an oscillating laser is used to weld the bonding connector to...  
WO/2018/070675A1
Disclosed is a battery module. The present invention comprises: a first cooling tube; a second cooling tube which connects to the first cooling tube and which is arranged on a different planar surface therefrom; and a branching part conn...  

Matches 151 - 200 out of 119,368