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Matches 151 - 200 out of 123,412

Document Document Title
WO/2018/230390A1
[Problem] To suppress breakage of power storage elements due to application of an external force. [Solution] A power storage device 10 is provided with: a plurality of power storage elements 26 that are disposed in a stacked manner in a ...  
WO/2018/230276A1
The present invention provides a wiring module 1 in which a bus bar 10 for connecting to electrode terminals of a plurality of storage elements BC is housed in an insulation protector 20, wherein: the insulation protector has provided th...  
WO/2018/230268A1
Provided is a monitoring sensor that has improved detection stability. A monitoring sensor 5 that has: a polymer matrix layer 3 that is sandwiched between a first member (a housing 11) and a second member (an outer packaging 21) and that...  
WO/2018/230524A1
[Problem] To provide a power storage device with which it is possible to suppress interference between an electrode terminal and a bent part of a connection member and to achieve a reduction in size. [Solution] A power storage device 1 c...  
WO/2018/230819A1
A battery module according to an embodiment of the present invention comprises: at least one battery cell in which an electrode lead protrudes through both sides thereof; and at least one cell case which covers both sides and an upper si...  
WO/2018/230805A1
The present invention provides a battery pack which is designed to have improved durability and safety, the battery pack comprising: a battery cell comprising an electrode assembly, a sealing case for receiving the electrode assembly, an...  
WO/2018/230506A1
A battery provided with: an electrode body; an electrolytic solution; and an exterior material accommodating the electrode body and the electrolytic solution. The exterior material includes a light transmission portion configured to sand...  
WO/2018/227893A1
A leakproof welding structure for a terminal, which relates to the field of storage batteries. A terminal slot (11) is formed in a middle cover (1), and a first pole hole (12), a stepped hole (13) and a slope hole (14) are formed in the ...  
WO/2018/231605A1
A battery cell system and method for manufacturing a battery cell system is provided. The battery cell system includes an electrode stack including a first anode with a first anode tab, a second anode with a second anode tab laterally of...  
WO/2018/228099A1
Disclosed in the present invention are a multi-core/single-shell structure gel polymer-coated diaphragm, and a manufacturing method and use thereof, comprising a base film and a multi-core/single-shell structure polymer coating layer on ...  
WO/2018/230523A1
[Problem] To suppress positional displacements between an insulation member and terminal parts of power storage elements. [Solution] A power storage device 1 is provided with: power storage elements 20; and an insulation member (holding ...  
WO/2018/228977A1
The present invention relates to a method for producing a battery (1) and an energy store (1). The energy store (1) has an energy storage cell (4) having an anode (2) and a cathode (3), which are arranged on a common side of the energy s...  
WO/2018/230796A1
A battery module according to an embodiment of the present invention comprises: a plurality of battery cells, each having an electrode lead; a bus bar formed by connecting a plurality of lead clips to each other, each of the lead clips h...  
WO/2018/230797A1
A battery module according to an embodiment of the present invention comprises: a cell stack formed by stacking a plurality of battery cells; a module frame coupled to one side or both sides of the cell stack; and a fire-extinguishing un...  
WO/2018/230277A1
An external connection bus bar holding module 2 is provided with: a first external connection bus bar 40 which includes on another end 40B a bolt fastening portion 42 which is bent orthogonally to one end and to which an external connect...  
WO/2018/230234A1
A power supply device is provided with: a container constituted by a front surface, a back surface, side surface, a ceiling board, and a bottom surface; a floor installed at a predetermined height with respect to the bottom surface to fo...  
WO/2018/231987A1
A battery pack and a method of assembling a battery pack. The battery pack may include an outer housing; a cell module supportable by the outer housing, the cell module including a module housing, a plurality of battery cells supported b...  
WO/2018/230148A1
This secondary battery is provided with: a battery element that includes a positive electrode, a negative electrode, and an electrolyte; an accommodating member that has an open end part and accommodates the battery element; and a safety...  
WO/2018/229386A1
Device (100) for encapsulating a battery (1) comprising: an enclosure (10) comprising a casing (11) and a cover (12) and forming a housing (110) for receiving the battery, a circuit breaker (30) arranged in the enclosure, and an actuatin...  
WO/2018/230391A1
This wet nonwoven fabric contains meta-aramid fibers and polyphenylene sulfide short fibers in order to provide an electrical insulation paper which has excellent dielectric breakdown strength, excellent dimensional stability against moi...  
WO/2018/230058A1
The present invention addresses the problem of providing a secondary battery which has improved safety against overcharging. A secondary battery according to the present invention is a cylindrical secondary battery (1) that comprises a p...  
WO/2018/225920A1
Disclosed is a battery module having improved process efficiency for a process for bonding rechargeable battery electrode leads and busbars. The battery module, according to the present invention, for achieving such objective comprises: ...  
WO/2018/225994A1
The present invention relates to a secondary battery comprising an electrode assembly in which electrodes and separators are alternately stacked and wound, wherein the electrode comprises: a current collector; a first coating layer forme...  
WO/2018/226745A1
A battery system (12) includes battery cells to store electrical energy and to output electrical power. The battery system further includes a housing (150, 152), a shunt (146), a control board (98), and a connector assembly (148). The ho...  
WO/2018/225394A1
A secondary battery is provided with: a storage member including a folding portion defining an open-end portion; a battery element which includes a positive electrode, a negative electrode, and an electrolyte, and which is stored in the ...  
WO/2018/223705A1
An integrated machine for righting and separating square batteries having different orientations comprises a righting mechanism for righting a square battery and an orientation-based separation mechanism for separating square batteries i...  
WO/2018/223166A1
The invention relates to a method for fitting a housing (11) of a battery module (20) with a cell stack (12) of compressed battery cells (13). In order to reduce the assembly effort and the loading of the battery cells (13), it is provid...  
WO/2018/225926A1
The present invention relates to an electrolyte reinjectable battery cell, an electrolyte reinjection system for a battery pack including a plurality of said battery cells, and an electrolyte reinjection method for a battery pack of an e...  
WO/2018/225921A1
Disclosed are a battery pack and a method for controlling the same according to various embodiments of the present invention. The battery pack comprises: a battery comprising at least one battery cell; a plurality of slave battery module...  
WO/2018/225919A1
An embodiment of the present invention provides a battery pack comprising: a plurality of battery modules, each of which includes a plurality of battery cells; and a cooling channel disposed adjacent to the battery modules so as to cool ...  
WO/2018/224334A1
A lithium battery cell having one or more protective layers between the anode current collector and a solid state separator. The protective layers prevent dendrite propagation through the battery cell and improve coulombic efficiency by ...  
WO/2018/226945A1
A surgical system comprises a handpiece and a battery. The handpiece includes a body, a handpiece controller, and a handpiece connector with a first coupler, a handpiece voltage terminal, and a handpiece data terminal. The battery has a ...  
WO/2018/225609A1
The purpose of the present invention is to prevent ejection of discharge gas from a non-exhaust-side end surface of a battery cell without modifying the structure of the battery cell. A battery module (100) comprises a plurality of batte...  
WO/2018/224451A1
The present invention relates to a battery module (10), in particular for a motor vehicle, comprising at least one battery cell (12), which is held, in a manner subjected to pressure force along a spacing axis (A), between two pressure a...  
WO/2018/224279A1
Provided is a nonaqueous electrolyte energy storage device having a maximum achieved potential of a positive electrode of 4.4 V (vs. Li/Li+) or more and suppressing an increase in resistance associated with a charge-discharge cycle. One ...  
WO/2018/224808A1
A method of producing an aircraft battery system, the method comprising: identifying a volume of free space on an aircraft (100); arranging a plurality of electrical power cells (112, 114) such that the plurality of cells (112, 114) are ...  
WO/2018/226285A1
A rechargeable battery pack having a housing, a plurality of cells located within the housing, a heat sink for dissipating heat from the plurality of cells, wherein the plurality of cells are encapsulated by the heat sink, and at least o...  
WO/2018/224319A1
The invention relates to a method for operating an electrical energy accumulator for converting electrical energy into chemical energy and storing the chemical energy and converting the stored chemical energy back into electrical energy....  
WO/2018/226950A1
An electrode configuration for a battery cell includes a positive electrode, a negative electrode, a separator interposed between the positive electrode and the negative electrode, and a low counter-ion permeability layer interposed betw...  
WO/2018/223167A1
The invention relates to a method for installing a cell stack (130) of battery cells (131) without preloading in a housing (150) of a battery module, wherein: a sliding element (141, 142), preferably formed by at least one film, is arran...  
WO/2018/225294A1
The purpose of the present invention is to efficiently suppress temperature rise in a secondary battery module. A battery module is provided with: a battery group in which secondary batteries having a pair of first side surfaces, a pair ...  
WO/2018/225607A1
An automobile busbar module provided with: a flat-shaped busbar (10) which is disposed over and between the electrodes (5A, 5B) of two adjacent unit cells (3) of a cell assembly (2) comprising a plurality of linearly arranged unit cells ...  
WO/2018/224372A1
The invention regards a battery system comprising at least one battery cell including a first electrode, a second electrode and a separator for separating the first electrode and second electrode, a short-circuit line for short-circuitin...  
WO/2018/224401A1
The present invention relates to an electrode assembly, comprising a plurality of electrodes, wherein the plurality of electrodes is surrounded by an electrically insulating cover, wherein additionally to the plurality of electrodes, a c...  
WO/2018/224985A1
A blower may include a housing having a handle, an electric motor powered by a battery pack, and a fan assembly operably coupled to the electric motor to force air through a blower tube responsive to operation of the electric motor. The ...  
WO/2018/222348A1
Provided is method of preparing an alkali metal cell, the method comprising: (a) combining a quantity of an active material, a quantity of an electrolyte, and a conductive additive to form a deformable and conductive electrode material, ...  
WO/2018/221004A1
The present invention efficiently prevents a fuse link from breaking due to vibration or impact while ensuring the fuse link being blown in a short period of time to protect a battery in the case when an overcurrent is applied to the fus...  
WO/2018/221965A1
The present invention relates to a secondary battery which forms a multi-tap. In addition, the present invention comprises: a jelly roll in which an electrode and a separator are laminated to be crossed to each other, and which is wound ...  
WO/2018/221503A1
Provided is a separator with which, even if minute solid matter, such as dust, or a projection exist in any of transport paths of the separator, film peeling of a pore layer can be suppressed and a low battery cell insulation defect rati...  
WO/2018/220954A1
The present invention provides an electricity storage device member, which is provided with a base material containing a metal as a main component, and a resin layer laminated on the base material, said resin layer containing cross-linke...  

Matches 151 - 200 out of 123,412