IPC Definitions - January 01, 2012
H02P - Definition
This subclass covers:
Arrangements for
or otherwise controlling:
References relevant to classification in this subclass
This subclass does not cover:
Arrangements for starting, regulating, electronically commutating, braking, or otherwise controlling electric machines not otherwise provided for | H02N |
Arrangements for controlling electric generators for charging batteries | H02J 7/00 |
Arrangements for merely turning on an electric motor to drive a machine or device, e.g.: vacuum cleaner, vehicle starter motor | A47L 9/28, F02N 11/00 |
Attention is drawn to the following places, which may be of interest for search:
Electric equipment or propulsion of electrically-propelled vehicles; magnetic suspension or levitation for vehicles; electrodynamic brake systems for vehicles in general | B60L |
Structure of the starter switch | H01H |
Structure of the mechanical brake | F16D |
Structure of the mechanical speed regulator | G05D |
Structure of the variable resistor | H01C |
Control of linear speed, control of angular speed; control of acceleration or deceleration | G05D 13/00 |
Systems for regulating electric or magnetic variables using transformers, reactors or choke coils | G05F |
Magnets, inductances or transformers structurally associated with motors, generators, dynamo-electric converters, transformers, reactors or choke coils | H01F |
Dynamo-electric machines structurally associated with motors, generators, dynamo-electric converters, transformers, reactors or choke coils | H02K |
Circuit arrangement or systems for supplying or distributing electric power; systems for storing electric energy, connection or control of one generator, transformer, reactor, choke coil, or dynamo-electric converter with regard to conjoint operation with similar or other source of supply | H02J |
Apparatus for conversion between AC and AC, AC and DC or DC and DC and for use with mains or similar power supply systems; conversion of DC or AC input power into surge output power; control or regulation thereof | H02M |
Automatic control, starting, synchronisation, or stabilisation of generators of electronic oscillations or pulses | H03L |