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WO/2019/225846A1 |
The present invention relates to a cooling member for a battery module and a battery pack comprising same, and the cooling member for a battery module, according to one embodiment of the present invention, comprises: a cooling plate incl...
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WO/2019/224020A1 |
The invention is directed to a battery case (1) comprising a compartment ( 2) for at least one battery module (3). Two first outer beams (4) extending in a first spatial direction (x) and two second outer beams (5) extending in a second ...
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WO/2019/226368A1 |
Circuit connectors comprising liquid metal and methods of manufacturing such circuit connectors are provided. An example circuit connector includes a stretchable housing including liquid metal having a first viscosity, where the stretcha...
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WO/2019/221376A1 |
The present invention relates to a battery pack comprising a frame profile having an integral refrigerant circuit member. The battery pack comprises: one or more battery modules each comprising a plurality of rechargeable battery cells; ...
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WO/2019/218609A1 |
A connecting structure and a handheld dust collector. The connecting structure is used for connecting an accessory (3) onto a device main body (1), and comprises a locking piece (2) disposed on the device main body (1); the locking piece...
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WO/2019/222297A1 |
An apparatus is presented for improving the noticeability of a hat. The apparatus includes a light source configured to produce light upon receiving electrical energy. The apparatus also includes a mount coupled to the light source and c...
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WO/2019/221510A1 |
Disclosed is a battery mounted in an electronic device and having a notch structure patterned on an uncoated part, thereby reinforcing the bond between the partitioning films of the battery and providing a structure robust to external st...
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WO/2019/220982A1 |
A secondary cell, wherein: (A) the secondary cell includes a positive electrode and a negative electrode that are alternately laminated with a separator interposed therebetween, and are wound about a winding axis that extends in a prescr...
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WO/2019/220131A1 |
A battery assembly for a lighting fixture is provided. The battery assembly includes a battery unit comprising a battery unit housing and a first set of conductive pins. The battery unit housing is configured to accommodate one or more b...
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WO/2019/214882A1 |
The invention relates to a high-voltage battery (1) for a motor vehicle, comprising: at least one battery module (2) comprising a cell block (10) consisting of stacked battery cells (11), wherein the battery cells (11) are embodied as so...
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WO/2019/216713A1 |
The present invention relates to a lithium metal secondary battery comprising: an electrode assembly provided with a cathode, a lithium metal anode, and a separator interposed between the cathode and the lithium metal anode; and a nonaqu...
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WO/2019/215406A1 |
The invention relates to an anode for a lithium-ion battery, including at least one anode material and being binder-free, said anode being precharged with lithium ions, characterised in that said anode material, deposited on an electroni...
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WO/2019/209087A1 |
The present invention provides a separator for a lithium secondary battery and a lithium secondary battery comprising same, the separator comprising: a base; a first coating layer containing a first organic binder capable of binding to a...
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WO/2019/208791A1 |
A battery is provided with a positive electrode, a negative electrode and an electrolytic solution. The positive electrode has a positive electrode active material layer containing a fluorine-based binder having a melting point of 166°C...
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WO/2019/208958A1 |
The present invention relates to a cathode for a solid electrolyte battery and a solid electrolyte battery comprising the cathode, the cathode comprising: a cathode current collector; a first cathode active material layer formed on at le...
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WO/2019/208938A1 |
A battery module according to the present invention comprises: a module case formed as a hollow structure; a cell stacked body arranged inside the module case and including secondary battery cells stacked in one direction; and a busbar f...
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WO/2019/208959A1 |
The present invention relates to a solid electrolyte battery and a battery module comprising same, the solid electrolyte battery comprising: a negative electrode current collector; a first negative electrode active material layer formed ...
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WO/2019/209523A1 |
A thermal runaway protection system for serially-connected battery cells, comprises a flexible thermal runaway shield ("TRS") and a channel separator. The flexible TRS is configured to be disposed around the serially-connected battery ce...
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WO/2019/204561A1 |
An electrical device including a first battery pack receptacle, a second battery pack receptacle, and circuitry including an electronic processor. The first battery pack receptacle is configured to receive a first battery pack. The secon...
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WO/2019/201751A1 |
The invention relates to a storage cell unit which has a housing and at least one longitudinal support which forms a lateral wall of the housing or is arranged adjacently to the lateral wall of the housing. The longitudinal support is de...
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WO/2019/202416A1 |
A portable energy collection and storage device includes an electrically and thermally insulating substrate. At least one energy collection device is integrated into the electrically and thermally insulating substrate. At least one energ...
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WO/2019/200858A1 |
Disclosed are a two-sided elastic piece (10) and a combined two-sided elastic piece. The two-sided elastic piece (10) comprises a base body (11) made of a metallic conductive material, a first cantilever (12) and a second cantilever (13)...
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WO/2019/203135A1 |
A battery pack (30) comprising a plurality of tubular batteries (34), holders (33), a storage bag (38), and a battery casing (31). The holders (33) hold the plurality of tubular batteries (34). The storage bag (38) is a flexible bag-shap...
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WO/2019/198279A1 |
[Problem] To propose: a battery pack which is capable of reducing damage on a battery element because of an impact from the outside, while suppressing an increase in size; and an electronic device. [Solution] A battery pack according to ...
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WO/2019/197535A1 |
The invention relates to a battery device (10) for an at least partially electrically driven vehicle, having at least one battery cell (20) and at least one protective device (30). The protective device (30) is, in order to protect the a...
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WO/2019/197603A2 |
A battery includes a first battery cell including an endplate current collector cathode, an endplate current collector anode, a plurality of battery cell components between the endplate current collector cathode and the endplate current ...
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WO/2019/138407A9 |
Apparatus (20) is provided that includes a battery (48) including first and second poles (78, 79); and a circuit board (50) that includes electronic circuitry (53), the second pole (79) electrically coupled to the circuitry (53). A batte...
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WO/2019/192057A1 |
Disclosed in the present invention are a battery assembly for a vapor generating device and a vapor generating device, the vapor generating device comprising a vapor generating device main body, a controller and a smoking nozzle, wherein...
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WO/2019/194445A1 |
The present invention relates to an electrode for a lithium secondary battery, comprising: an electrode current collector; and an electrode active material layer formed on one surface of the electrode current collector and including an e...
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WO/2019/189850A1 |
The purpose of the invention is to prevent gaps between a partition member and a single battery cell. A partition member that has a thickness direction and a planar direction orthogonal to the thickness direction and that separates singl...
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WO/2019/187315A1 |
In order to reliably prevent positional deviation of a battery cell while exposing the entire width of the bottom surface of a battery stack body, in this power supply device: one pair of end plates (3) are arranged on both end surfaces ...
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WO/2019/183863A1 |
Disclosed are a battery casing and a lithium battery. The battery casing comprises a first casing portion, an insulation member, and a second casing portion. The second casing portion is insulatedly connected to the first casing portion ...
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WO/2019/187313A1 |
In order to prevent a chain of thermal runaway of battery cells effectively by means of a simple structure, this power supply device is provided with: a plurality of square battery cells (1); a fixing member fixing the plurality of batte...
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WO/2019/187314A1 |
Provided is a power supply device, or the like, having end plates which can restrain secondary battery cells while permitting partial deformation. This power supply device is provided with: a plurality of secondary battery cells; a pair ...
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WO/2019/187131A1 |
One embodiment according to the present invention provides an electrode group. This electrode group is provided with: a positive electrode comprising a positive electrode active material-containing layer; and a negative electrode compris...
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WO/2019/189162A1 |
This electricity storage module is provided with: an electricity storage device; a case which has a bottom surface part and an opening part, and in which the electricity storage device is contained; and a cover which covers the opening p...
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WO/2019/180660A1 |
An analyte-selective electrode is described herein, which includes an electrode having a surface, and a composite membrane on at least a part of the surface, the composite membrane including, e.g., a first component including a permselec...
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WO/2019/014484A9 |
Disclosed is a battery system comprising a battery pack having a plurality of cells, each of the plurality of cells each having a cell temperature; a battery management system coupled to the battery pack and designed to obtain temperatur...
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WO/2019/178773A1 |
Provided is a cell packaging structure, comprising a packaging side face and a packaging side edge extending along the lengthwise direction of the cell packaging structure, wherein the packaging side edge comprises: a first packaging seg...
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WO/2019/179709A1 |
The invention relates to a high-voltage battery (1) for a motor vehicle, comprising a battery housing (2) for receiving a plurality of battery modules (4) in an interior space (3) of the battery housing (2), and a detection device (7) fo...
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WO/2019/182626A1 |
Provided herein are a battery cell of a battery pack for electric vehicles. A housing for the battery cell can have a body and a head region. The body region can include an electrolyte, anode, and cathode. The battery cell can include a ...
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WO/2019/178210A1 |
An electrochemical cell and method of use, including an anode of metal, an air permeable cathode, an electrolyte between the anode and the cathode, and a transition metal phosphide catalyst on the cathode or between the cathode and the e...
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WO/2019/175863A1 |
The present invention relates to a rechargeable emergency card-type power bank for mobile devices, comprising: a battery cell having capacity adapted to recharge a mobile device to enable an emergency operation to be performed; a dischar...
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WO/2019/176940A1 |
[Problem] To provide a battery comprising a positive electrode active material layer, a negative electrode active material layer, and a solid electrolyte layer. The positive electrode active material layer, the negative electrode active ...
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WO/2019/176965A1 |
A composite for forming an electrode contains an active material and macromolecular particles, and can be discharged by an inkjet method. The composite for forming an electrode is excellent in the storage stability and the discharge stab...
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WO/2019/175498A1 |
Method (100) for managing a battery (1) for storing electrical energy, wherein the battery (1) is arranged to operate alternately in a first configuration, or in a second configuration, the battery (1) further comprising an electronic un...
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WO/2019/178010A1 |
Much improved energy storage is provided by exploiting the phase transition between different states or phases of a condensed matter "working material." Such phases constitute the high energy "charged" and low energy "discharged" state o...
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WO/2019/176422A1 |
The purpose of the present disclosure is to provide a secondary battery in which contraction of a separator due to heat is suppressed. A secondary battery (10) according to an embodiment comprises: electrode bodies (14) each having a pos...
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WO/2019/170924A1 |
The invention relates to a lithium-ion cell (1) for an energy storage unit of a motor vehicle, having at least one anode (3), at least one cathode (4), an electrolyte and a separator (7) arranged between the cathode (4) and the anode (3)...
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WO/2019/167857A1 |
A battery body (10) for an all-solid battery (1) has a plurality of elements including one element (E1) and another element (E2). A first external electrode (14a) is electrically connected to one positive electrode (11a). A second extern...
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