| ReturnTo Theme-Group-Choice | Onelevelup |
| 5H028 | Secondary cells (lead and alkaline accumulators) | |
| H01M10/00 -10/04@Z;10/06-10/34 | ||
| H01M10/00-10/04@Z;10/06-10/34 | AA | AA00 ACCUMULATOR CLASSIFICATIONS AND ELEMENT COMBINATIONS |
AA01 | AA02 | AA03 | AA05 | AA06 | AA07 | AA08 | AA10 | ||
| . Sealed, maintenance-free variants | . . Variants that absorb gas with anode plates | . Ready-to-use, water activated variants | . Electrode groups (e.g., anode/cathode, separator combinations) | . . Combinations of electrodes (groups) and electrolytes | . . Combinations of electrodes (groups) and containers (e.g., battery jars, covers) | . . Combinations of electrode groups and spacing materials | . Combinations with other types of cells and other apparatuses | |||||
| BB | BB00 MANUFACTURE AND PROCESSING |
BB01 | BB02 | BB03 | BB04 | BB05 | BB06 | BB07 | BB08 | BB10 | ||
| . Sealing shut, sealing up, sealing openings, sealing, packaging, storing | . Emptying liquid, emptying water, discharging gas, exhausting, removing, eliminating | . Filling, injecting, immersing, impregnating, packing, depositing | . Pressing or compressing, bending, folding | . Heating or cooling, drying, welding, melting, welding | . Mixing, kneading, kneading together, stirring | . Coiling, winding, winding up | . . Variants using axial cores or winding cores | . Electrical or chemical processing (e.g., charging or discharging, chemical transformation) | ||||
| BB11 | BB12 | BB14 | BB15 | BB17 | BB18 | BB19 | ||||||
| . Inspecting, testing, displaying or warning | . . Inspecting or testing for short-circuits, mis-insertion or faulty connections | . Multiple repetitions of processing (e.g., repetitive, cyclic processing) | . Variants in which the environment and conditions during manufacture and processing are specified | . Apparatuses | . . Separating, feeding and conveying apparatuses | . . Shaping, regulating, positioning and stacking (e.g., assembly) apparatuses | ||||||
| CC | CC00 SHAPE AND STRUCTURE |
CC01 | CC02 | CC04 | CC05 | CC07 | CC08 | CC10 | ||||
| . Integrating or stacking of unit cells, making unit cells into mono-blocks | . Variants in which the accumulator shape is flat | . Variants having gas or liquid mist processing sections (members) | . Variants having ear sections, foot sections, straps or collector terminals | . Variants having indentations or protrusions, holes, cut-out sections, cut-out pieces | . Variants in which element arrangement or alignment is restricted | . Variants having anisotropic (i.e., non-uniform) shapes, structures | ||||||
| CC11 | CC12 | CC13 | CC15 | CC17 | CC19 | CC20 | ||||||
| . Electrode (group) structure | . . Variants that are formed into a coil (i.e., spiral) shape | . . . Items pertaining to the start, end, sides of the coil | . . Variants that are folded or bent | . . Variants arranged concentrically | . . Dipole electrodes | . . . Base materials or substrates (i.e., conducting members) | ||||||
| CC21 | CC22 | CC24 | CC26 | |||||||||
| . Electrode (group) support, holding, fastening or suspension | . . Variants in which groups are held by bundling or pressing | . . Variants that are held or fastened using part of the container (e.g., battery jar, cover) | . . Variants that are held or fastened by independent members | |||||||||
| EE | EE00 MATERIALS AND MATERIAL QUALITY |
EE01 | EE02 | EE04 | EE05 | EE06 | EE08 | EE09 | EE10 | |||
| . Elements, gases, metals, alloys | . . Ions, salts | . Inorganic compounds | . . Oxides, hydroxides | . Organic compounds | . Mixtures | . Surfactants, gas absorbents, catalysts | . Filming or coating materials, sealing agents, neutralizers | |||||
| FF | FF00 SELECTION OF ELECTROLYTES |
FF01 | FF02 | FF03 | FF04 | FF05 | FF06 | FF08 | FF09 | FF10 | ||
| . For regeneration | . To improve charge or discharge characteristics | . . To improve low-temperature or high-temperature characteristics | . . To improve cycle life, to prevent dendrites | . To prevent self-discharge, cathode dissolution and corrosion (i.e., conservability) | . To prevent mist/vapor | . Immobilizing the electrolytes | . . Variants using solidifiers or gelling agents | . . Variants using liquid-impregnated mats or porous materials | ||||
| HH | HH00 SPECIFYING OF NUMERICAL VALUES, MAGNITUDES AND RANGES |
HH01 | HH02 | HH03 | HH05 | HH06 | HH08 | HH09 | HH10 | |||
| . Ratios or percentages (%), weight ratios, quantities | . . Electrolytes | . pH, concentration, specific gravity, density, viscosity | . Dimensions (e.g., thickness, width, length, diameter) | . . Electrodes (groups) | . Temperature, humidity | . Pressure, air pressure, vapor pressure | . Electrical variables (e.g., voltage, current, capacity) |