Lithium secondary battery A lithium secondary battery includes: a positive electrode including a strip-shaped positive electrode current collector and a positive electrode active material layer carried on each sur...
4
200710008196
Lithium ion secondary battery and charge system therefor A lithium ion secondary battery includes a positive electrode, a negative electrode, a non-aqueous electrolyte, and a separator interposed between the positive electrode and the negative ...
Blended nano cerium oxide powder and its preparing process The present invention discloses doped nanometer cerium oxide powder and its preparation process. The doped nanometer cerium oxide powder is composite oxide of cerium oxide, gadolinium oxi...
Buried tube type bubbling bed direct carbon fuel cell This invention relates to a buried bubble bed direct carbon fuel cell including a bubble bed, tube solid oxide fuel cell monomers, an air distribution board and solid carbon fuel and wind...
Lead acid battery It is an object of the present invention to provide a lead acid battery which generates a higher power than the conventional lead acid battery does. To this end, the lead acid battery of ...
Direct-type fuel cell and direct-type fuel cell system A direct-type fuel cell having excellent power generating characteristics even under operating conditions utilizing a high concentration fuel at low air flow rates. The anode includes an ...
17
200610169092
Cathode active material and lithium ion secondary battery A lithium ion secondary battery is provided. The battery includes a positive electrode having at least a cathode active material and a binder, a negative electrode, an electrolyte, and a ...
18
200610167913
Flexible fuel cell The invention relates to a method for preparing minisize fuel cell, which includes: through holes for flow paths of the fuel cell are formed in a thermoplastic polymer film by a process s...
19
200610169100
Catalyst coated diffusion media A method of manufacturing a fuel cell membrane electrode assembly comprising forming and compressing a stack having a plurality of layers in a desired orientation. The layers comprise a m...
Lithium ion secondary battery The invention discloses a lithium ion secondary battery including a positive electrode containing an active material particle including a lithium composite oxide, wherein the lithium comp...
Battery module A battery module includes a plurality of flat batteries stacked upon one another in a thickness direction. The plurality of flat batteries each have an outer cover and plate-shaped electr...
27
200610165251
Manufacture method of lithium lanthanum titanium oxide The invention discloses a making method of Li-La-Ti oxide in the lithium ion battery domain, which comprises the following steps: adopting lithium nitrate, lanthanum nitrate and butyl tit...
28
200610169457
Electrochemical device An electrochemical device of this invention has a stacked member, in which a plurality of collectors having polarizable electrode layers formed on the surfaces thereof and a plurality of ...
A zinc oxide thin-film for solar battery and manufacture method The provided surface modification technology for H-storage employs both physical and chemical means to improve alloy activation property and reduce cell internal resistance for requiremen...
Antishrinking deformation frame for storage battery polar plate A frame being used on electrode plate of storage battery and being able to resist shrinkage-deformation is prepared as forming frame body by plastic-injecting two sections of frame with e...
33
200610130194
Lithium ion cell internal pressure measuring method A method for determining internal pressure of Li ion cell includes placing conventional pressure paper between positive electrode and negative electrode on position to be measured and car...
Nonaqueous electrolyte secondary cell A non-aqueous electrolyte secondary battery including: an electrode group in which a positive electrode and a negative electrode are spirally wound with a separator interposed therebetwee...
Lithium ion secondary battery The invention provides a lithium ion secondary battery, having a positive electrode, a negative electrode, and a separator provided between the positive electrode and the negative electro...
Method for producing super capacitor and structure thereof A method for preparing super capacity includes stacking top electrode plate and bottom electrode plate in parallel way, setting the first glue line with the first opening and the second g...
Power control apparatus and method for fuel cell system A power controlling apparatus for a fuel cell system includes a fuel cell controller which analyzes power state information of a fuel cell system, transmits a power state information sign...
Fuel cell system A fuel cell system that includes a heat exchange unit which can control the temperature of the fuel and/or the air supplied to a stack unit. In one example embodiment, a fuel cell system ...
53
200610164046
Charging equipment A charging equipment is provided. A charging terminal (1a) for an anode and a charging terminal (1b) for a cathode are provided in a battery mounting unit (8), the terminals are connected...
54
200610163662
Battery pack The present invention provides a battery pack of a plurality of prismatic batteries having one electrode terminal protruding from the sealing plate with a design that reduces the risk of ...
Hydrogen-storing material and its prepn process and application The present invention relates to one kind of hydrogen-storing material and its preparation process and application. The hydrogen-storing material has CoSiy as basic binary alloy and the t...
59
200610071133
Fuel cell
A fuel cell includes a cathode, an anode, an electrolyte membrane interposed between the cathode and the anode, and a porous layer containing a moisture retentive material. The anode inc...
Fixing structure for battery modular The utility model discloses a fixing structure for battery module, utilized for composing the battery module provided with a first lock unit and a second lock unit. The fixing structure c...
62
200610003220
Water-proof structure A waterproofing structure which can protect a drive device in the water-tight state and which can establish the water-tight state without raising the manufacturing cost. A waterproofing s...
Battery case The utility model provides a battery plastic outer-shell, comprising a shell capable of containing distributing batteries and a top cover connected with electrical equipment. The top cove...
Information device
The invention relates to an information device (6), which comprises: a coiler (21) that rotates via the wire (1) coiled on the rotational center axle and loads towards to the direction o...
67
200610012385
Lithium ion emergency vehicle startup power supply
This invention discloses one lithium ion car emergency starting power which comprises one limit charging device composed of voltage protective circuit, integral filter wave resonance cir...
68
200620001368
Condensation framework used for fuel battery The utility model is a condensed structure for a fuel battery, which consists of a condensed structure body on which an opening is arranged on the two sides. One side of the aforementione...
Movable charger The utility model discloses a movable charging device which consists of a plug,a body of the charging device, and a connector. The body of the charging device includes a charging capacito...
73
200610006368
Fuel cell Provided is a liquid fuel direct type fuel cell (A) making auxiliary power for supplying fuel unnecessary, (B) capable of operating in any attitude, (C) capable of replenishing fuel in si...
74
200610023593
Fuel cell system operating at low temperature
The invention relates to a low-temperature fuel battery, which comprises a fuel battery pile, a hydrogen-feeding device, an oxygen-feeding device, a hydrogen cycle device, a water-coolin...
75
200520142013
Packaging battery A packed battery comprises a battery electrical core (6), a wiring board (3) and a battery case for packing batteries. Said battery electrical core (6) comprises positive terminal and neg...
Liquid fuel battery system This invention provides one hydraulic fuel battery system, which comprises the following parts: one fuel battery set composed of at least one fuel battery with one cathode and anode; at l...
Mobile phone heating device
This invention relates to a heating device of a cell phone, at present, cell phones are widely used, yet the battery can be used in short time, therefore, cell phones have simple functio...
81
200510125270
Method for making small holes and its application
A process for preparing the micro-hole to control the movement of micro-substance includes such steps as reaction between A and B to generate solid deposit C, using C as the interface be...
82
200510032433
General cell for mobile phone and its general charger
Battery in general purpose includes case, output touch piece fixed on the case, tabular capacitance, control chip, dedicated space for placing tabular capacitance inside case, touch piec...
83
200510125137
Detachable charger on table This invention relates to one charger, which comprises one charger body, one battery fixer body and one battery separation device, wherein, the battery fixer body is connected to the main...
84
200520036314
Lithium ion battery A lithium ion battery comprises a casing, a cover plate assembly, a battery core and electrolyte. The casing and the cover plate assembly constitute a sealed space for accommodating the b...
Production method for fuel cell A production method for a fuel cell (8) including an electrolyte (1), an anode (4) which is provided on one of both sides of the electrolyte (1), a cathode (5) which is provided on the ot...
Fuel-battery back welding process A fuel battery return weld manufacture process that is how to weld the circuit groupware to the fuel battery double- electrode board, and also make the heat energy in the return weld manu...
90
200510082833
Fuel battery with chelant A chelating agent fuel cell, including: the anode collecting layer, the cathode collecting layer and the film electrode group layer; the anode collecting layer at least includes the anode...
Cell cover dog-locking structure The structure of snap close is in use for installing battery cover onto case of portable electronic equipment. The structure includes an accommodation hole, a groove, a locking set, and a...
Method for integrating modular fuel battery engine of urban bus A modularization fuel cell engine integrating method for bus, the method is: uses the design of the modularization fuel cell engine, the components, the structure, the manufacture, the de...
95
200510035651
Active electrolyte double V lithium polymerization cell Electrochemical reaction of the new type secondary lithium ion battery includes two sets of mechanism: (1) electrolyte is active material of containing active ions with variational valenc...
96
200510083537
AB5 negative pole hydrogen storing material
This invention provides one AB5 negative electrode hydrogen stock materials, which comprises the following components: MmNi3.55-xPtxCo0.75Mn0.4Al0.3, wherein, 0＜x≤0.066; Mm is rare e...
97
200510035713
Charge-discharge system and charge-discharge method
The invention relates to a charging-discharging system and a its method, especially for a system and its method which can discharge and charge the accumulator in the process of working. ...
