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WO/2018/159581A1 |
This electricity storage element (10) is provided with an electrode body (400), a container (100) which contains the electrode body (400), and a spacer (700) which is interposed between the container (100) and the electrode body (400). T...
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WO/2018/159946A1 |
In order to improve the linearity of lithium ions in a high loading electrode, a method for manufacturing an electrode having a path by inputting and mixing amorphous selenium nanoparticles together into a process for making the existing...
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WO/2018/155270A1 |
A battery pack has: a battery cell; a measurement unit for measuring a physical quantity of the battery pack; a first input terminal to which charging current is supplied from a protection device; a state information generation unit for ...
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WO/2018/155207A1 |
One of the purposes of the present invention is to provide a secondary battery in which a positive electrode and a negative electrode are disposed so as to face each other via an insulation layer, wherein short-circuiting caused by depos...
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WO/2018/154594A1 |
A modular and scalable battery swap station. This invention relates to vehicles with swappable batteries and more particularly to stations for enabling vehicles to swap batteries. Embodiments disclose a portable, standardized swap statio...
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WO/2018/153533A1 |
The invention relates to an electrical energy storage unit (100), comprising at least one first pole connection point (102) and one second pole connection point (103) and at least one first layer (111) of a first electrode material, the ...
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WO/2018/150625A1 |
This secondary battery is provided with a positive electrode, a negative electrode, and an electrolytic solution containing a sulfonamide compound.
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WO/2018/150274A1 |
A method for manufacturing a battery component includes unrolling a polymer foil from a roll; forming windows into the unrolled polymer foil; and placing a battery cell component over each window. The battery cell component advantageousl...
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WO/2018/150829A1 |
This power storage device (1) comprises: a plurality of electrodes disposed so as to be layered along a first direction (D1), each having a metallic collector (11); a separator disposed between adjacent electrodes; a plurality of spacers...
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WO/2018/148216A1 |
Various embodiments for consumer electronics devices having one or more additively manufactured components or features thereon, including systems and methods thereof are described herein.
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WO/2018/146866A1 |
This secondary battery comprises a positive electrode, a negative electrode, and an electrolyte solution which is configured such that: (A) a solvent and an electrolyte salt are contained therein, and the solvent contains ethylene carbon...
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WO/2018/146865A1 |
This secondary battery is provided with an electrolyte solution, while comprising a positive electrode and a negative electrode; and the negative electrode contains a first negative electrode active material, a second negative electrode ...
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WO/2018/147116A1 |
Provided is a housing material for an electricity storage device, the housing material formed by layering, in the given order, at least a substrate layer, a metal foil layer having a corrosion-proof treated layer on one or both surfaces,...
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WO/2018/142951A1 |
The problem to be solved by the present invention is to provide an electricity storage element in which the unevenness of a level difference suppresses effects on electrodes and separators and which has improved safety. This electricity ...
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WO/2018/142039A1 |
The present invention relates to an electronic device (I, II) comprising: a male connector (2; 4) including at least two male pins (21, 22; 41, 42); a female connector (1; 3) including at least two first terminals (11, 13; 31, 33) capabl...
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WO/2018/142690A1 |
Provided is a battery comprising a positive terminal, a negative terminal, and an electrolyte. The positive terminal contains a melamine compound.
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WO/2018/138865A1 |
The invention provides a lithium ion battery comprising: an anode comprising an anode active material layer on an anode current collector, the anode active material layer having a mass load higher than 60g/m2; a cathode comprising a cath...
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WO/2018/139353A1 |
The present invention provides a separator for an electrochemical element that suppresses a capacity decrease or a voltage decrease when used for a long period in a high temperature environment. Configured is the separator for an electro...
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WO/2018/140367A1 |
A method for cleaning carbon black before using it as material for supercapacitor electrode. The method consisting on washing the carbon material with an acid choosen in the group consisting on hydrochloric acid, nitric acid, citric acid...
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WO/2018/139740A1 |
A battery pack comprises: at least one battery module including a plurality of battery cells; and a BMS for determining an operating mode for the battery pack according to an enabled switch signal from among at least two switch signals w...
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WO/2018/139833A1 |
Disclosed is a secondary battery evaluation device capable of effectively and accurately identifying deformation characteristics related to swelling of a secondary battery. The secondary battery evaluation device according to the present...
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WO/2018/137279A1 |
Provided are a detachable intelligent back cover, comprising a back cover body (10) for detachable connection with a middle frame of an intelligent terminal housing, a circuit board (20, 21, 22) fixed to an inner surface of the back cove...
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WO/2018/138226A1 |
To provide a rupture valve which can increase an area of an opening. A rupture valve according to an aspect of the present invention is a rupture valve which is formed on a wall of a container and is opened by being ruptured when an inte...
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WO/2018/135727A1 |
Disclosed is a manual service disconnect comprising: an upper housing which has thereinside a plate-shaped upper bus bar terminal; and a lower housing comprising a lower bus bar terminal of which the top is opened so as to be coupled to ...
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WO/2017/100845A9 |
Disclosed are electrochemical cells and methods of operation. In one aspect is disclosed an electrochemical cell that has a liquid-electrolyte or a gel-electrolyte, the cell comprising: an electrode, preferably a gas diffusion electrode;...
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WO/2018/131926A1 |
The present invention provides a battery cell tray for receiving a plurality of cylindrical battery cells in a receiving part of a first packaging member, the battery cell tray comprising: a first tray member formed in a plate-like struc...
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WO/2018/126319A1 |
A battery pack includes an arrangement of battery cells organized in battery groups connected in series, with each group having one or more battery units connected in parallel, and each battery unit comprising one or more series-connecte...
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WO/2018/123574A1 |
This battery module (10), which is an embodiment of the present invention, comprises: a plurality of cylindrically-shaped batteries (11), each having a safety valve (13) surrounded by a ring-shaped rupture section (14) rupturing when the...
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WO/2018/120007A1 |
Provided herein are approaches for battery cell protection. In one approach, a positive temperature coefficient (PTC) device may include a protection component including a first side and a second side, and a component housing encasing th...
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WO/2018/126045A1 |
A fuel cell system includes a fuel cell module having an enclosure configured to house a fuel cell stack that comprises a plurality of fuel cells; and a mixer-eductor-oxidizer that is at least partially external to the enclosure of the f...
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WO/2018/123359A1 |
The present invention provides an electrolytic solution capable of handling higher voltage of an electrochemical device, and improves the cycling characteristics of the electrochemical device even at high voltage. The present invention i...
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WO/2018/123578A1 |
This sealing body is for plugging the opening portion of an exterior can provided with a power storage device. The sealing body comprises: a metal plate; a gas exhaust valve formed integrally with the metal plate, which opens when the in...
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WO/2018/123337A1 |
The present invention provides an electric vehicle battery holding device capable of improving battery serviceability when exchanging a vehicle battery or the like. Thus, an electric vehicle battery holding device (10) according to the p...
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WO/2018/116295A1 |
Methods, stacks and electrochemical cells are provided, in which the cell separator is surface- treated prior to attachment to the electrode(s) to form binding sites on the cell separator and enhance binding thereof to the electrode(s), ...
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WO/2018/112510A1 |
The application relates to a metal-air fuel cell and uses thereof including use as a long-life, mechanically rechargeable, direct current power source for devices and products.
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WO/2018/119102A1 |
The present invention is directed to aqueous solid state electrolytes that comprises an oxidative additive to stabilize the interface between the cathode and aqueous electrolyte. The present invention is also directed to methods of makin...
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WO/2018/116942A1 |
This temperature conditioning unit includes a first temperature conditioning unit, a second temperature conditioning unit, and a blower (centrifugal blower). The first temperature conditioning unit includes a first housing, a first air p...
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WO/2018/114392A2 |
The invention relates to a main part having at least one opening through which at least one functional element sheathed with a glass or glass ceramic material is led through the opening of the main part, for connection to a housing that ...
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WO/2018/117839A1 |
The invention provides a method of storing varying or intermittent electrical energy and one or more of hydrogen (H2) and oxygen (O2) with an energy apparatus, the method comprising: providing the first cell aqueous liquid, the second ce...
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WO/2018/110232A1 |
In order to release thermal energy, of a heat-generating element mounted on a vehicle, to the outside of an outer case efficiently over a long period of time while simplifying assembly structure, this electrical equipment battery is prov...
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WO/2018/110064A1 |
This secondary battery is provided with: a battery element including a positive electrode, a negative electrode, and an electrolyte; an accommodation member for accommodating the battery element; and a safety valve mechanism attached to ...
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WO/2018/108716A1 |
The invention regards a battery (1) comprising a body (2) including at least one battery cell (19), a discharging device (3) for selectively establishing a shortcut of the at least one battery cell (19), an activation device (12, 14, 16,...
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WO/2018/108714A1 |
The invention regards to a method for monitoring a discharge device (2) of a battery (1), the discharge device (2) being electrically connected to battery terminals (3, 4) and being adapted to be activated to shortcut the battery termina...
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WO/2018/105874A1 |
Provided is a battery pack charging system according to various embodiments. A battery pack charging system according to an embodiment of the present invention may comprise: a charging device for receiving a first signal from a battery p...
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WO/2018/104774A1 |
A vertical mounted battery terminal mounting assembly includes a battery having a terminal post. A post attachment structure including a contact portion shaped to engage the terminal post of the battery is provided. The post attachment s...
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WO/2018/102487A1 |
Electrical devices such as tools or tool systems are described which receive electrical power from either a separable battery or an electrical power cord. In certain versions, the tools include both a power cord receptacle and a battery ...
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WO/2018/101619A1 |
A battery cell-degassing device for degassing a battery cell provided with a gas pocket part according to an embodiment of the present invention comprises: a chamber cover having a battery cell separably rested thereon; a vacuum chamber ...
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WO/2018/097092A1 |
The purpose of the present invention is to provide a configuration of an electricity storage device in which a plurality of electricity storage bodies and cooling members are alternately arranged, the configuration making it possible to ...
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WO/2018/095647A1 |
The invention relates to a printed circuit board (1) with a mounting (2) for a battery (9). The mounting (2) has a first and a second contact (21, 22), each of which is connected to a conductor track (31, 32) of the printed circuit board...
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WO/2018/097390A1 |
The present invention relates to a sodium secondary battery comprising: an anode container for accommodating sodium; a cathode container for accommodating a cathode active material and a cathode secondary electrolyte; a solid electrolyte...
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