|Class Numbers & Titles | Class Numbers Only | USPC Index | International | HELP|
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|Class 903||HYBRID ELECTRIC VEHICLES (HEVS)|
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|CROSS-REFERENCE ART COLLECTIONS|
|902||PRIME MOVERS COMPRISING ELECTRICAL AND INTERNAL COMBUSTION MOTORS (EPO/JPO)|
|903||Having energy storing means (e.g., battery, capacitor) (EPO/JPO)|
|904||Component specially adapted for HEV (EPO/JPO)|
|905||Combustion engine (EPO/JPO)|
|906||Motor or generator (EPO/JPO)|
|907||Electricity storage (e.g., battery, capacitor) (EPO/JPO)|
|908||Fuel cell (EPO/JPO)|
|912||Drive line clutch (EPO/JPO)|
|913||One way (EPO/JPO)|
|914||Actuated (e.g., engaged or disengaged by electrical, hydraulic or mechanical means) (EPO/JPO)|
|915||Specific drive or transmission adapted for HEV (EPO/JPO)|
|930||Conjoint control of different elements (EPO/JPO)|
|944||Characterized by control of fuel cell (EPO/JPO)|
|945||Characterized by control of gearing (e.g., control of transmission ratio) (EPO)|
|946||Characterized by control of driveline clutch (EPO/JPO)|
|947||Characterized by control of braking (e.g., blending of regeneration, friction braking) (EPO/JPO)|
|951||Assembly or relative location of components (EPO/JPO)|
|952||Housing details (EPO/JPO)|
|960||Having chargeable mechanical accumulator (EPO/JPO)|
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