Recherchebereich

Symbol Version, Sprache

Ergebnisbereich

Suchanfrage: Es wurde noch keine Recherche ausgeführt.

Symbol IPC-Stellen auswählen Titel
A
Hierarchie anzeigen
SECTION A — HUMAN NECESSITIES
B
Hierarchie anzeigen
SECTION B — PERFORMING OPERATIONSTRANSPORTING
C
Hierarchie anzeigen
SECTION C — CHEMISTRYMETALLURGY
D
Hierarchie anzeigen
SECTION D — TEXTILESPAPER
E
Hierarchie anzeigen
SECTION E — FIXED CONSTRUCTIONS
F
Hierarchie anzeigen
SECTION F — MECHANICAL ENGINEERINGLIGHTINGHEATINGWEAPONSBLASTING
G
Hierarchie anzeigen
SECTION G — PHYSICS
H
Hierarchie anzeigen
SECTION H — ELECTRICITY
H01
Hierarchie anzeigen
BASIC ELECTRIC ELEMENTS
H02
Hierarchie anzeigen
GENERATION, CONVERSION, OR DISTRIBUTION OF ELECTRIC POWER
H02B
Hierarchie anzeigen
BOARDS, SUBSTATIONS, OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER (basic electric elements, their assembly, including the mounting in enclosures or on bases, or the mounting of covers thereon, see the subclasses for such elements, e.g. transformers H01F, switches, fuses H01H, line connectors H01R; installation of electric cables or lines, or of combined optical and electric cables or lines, or other conductors for supply or distribution H02G)
H02G
Hierarchie anzeigen
INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES (insulated conductors or cables with arrangements for facilitating mounting or securing H01B 7/40; distribution points incorporating switches H02B; guiding telephone cords H04M 1/15; cable ducts or mountings for telephone or telegraph exchange installations H04Q 1/06)
H02H
Hierarchie anzeigen
EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS (indicating or signalling undesired working conditions G01R, e.g. G01R 31/00, G08B; locating faults along lines G01R 31/08; emergency protective devices H01H)
H02J
Hierarchie anzeigen
CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWERSYSTEMS FOR STORING ELECTRIC ENERGY (power supply circuits for apparatus for measuring X-radiation, gamma radiation, corpuscular radiation or cosmic radiation G01T 1/175; electric power supply circuits specially adapted for use in electronic time-pieces with no moving parts G04G 19/00; for digital computers G06F 1/18; for discharge tubes H01J 37/248; circuits or apparatus for the conversion of electric power, arrangements for control or regulation of such circuits or apparatus H02M; interrelated control of several motors, control of a prime-mover/generator combination H02P; control of high-frequency power H03L; additional use of power line or power network for transmission of information H04B)
H02K
Hierarchie anzeigen
DYNAMO-ELECTRIC MACHINES (dynamo-electric relays H01H 53/00; conversion of dc or ac input power into surge output power H02M 9/00)
H02K 1/00
Hierarchie anzeigen
Details of the magnetic circuit (magnetic circuits for relays H01H 50/16)
H02K 3/00
Hierarchie anzeigen
Details of windings
H02K 5/00
Hierarchie anzeigen
CasingsEnclosuresSupports
H02K 7/00
Hierarchie anzeigen
Arrangements for handling mechanical energy structurally associated with the machine, e.g. structural association with mechanical driving motor or auxiliary dynamo-electric machine
H02K 9/00
Hierarchie anzeigen
Systems for cooling or ventilating (channels or ducts in parts of the magnetic circuit H02K 1/20, H02K 1/32; channels or ducts in or between conductors H02K 3/22, H02K 3/24)
H02K 11/00
Hierarchie anzeigen
Structural association with measuring or protective devices or electric components, e.g. with resistor, with switch, with suppressor for radio interference
H02K 13/00
Hierarchie anzeigen
Structural associations of current collectors with motors or generators, e.g. brush mounting plates, connections to windings (supporting or protecting brushes or brush holders in motor casings or enclosures H02K 5/14)Disposition of current collectors in motors or generatorsArrangements for improving commutation
H02K 15/00
Hierarchie anzeigen
Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing dynamo-electric machines
H02K 16/00
Hierarchie anzeigen
Machines with more than one rotor or stator [2]
H02K 17/00
Hierarchie anzeigen
Asynchronous induction motorsAsynchronous induction generators
H02K 19/00
Hierarchie anzeigen
Synchronous motors or generators (having permanent magnet H02K 21/00)
H02K 21/00
Hierarchie anzeigen
Synchronous motors having permanent magnetSynchronous generators having permanent magnet
H02K 23/00
Hierarchie anzeigen
Dc commutator motors or generators having mechanical commutatorUniversal ac/dc commutator motors
H02K 24/00
Hierarchie anzeigen
Machines adapted for the instantaneous transmission or reception of the angular displacement of rotating parts, e.g. synchro, selsyn
H02K 25/00
Hierarchie anzeigen
Dc interrupter motors or generators
H02K 26/00
Hierarchie anzeigen
Machines adapted to function as torque motors, i.e. to exert a torque when stalled
H02K 27/00
Hierarchie anzeigen
AC commutator motors or generators having mechanical commutator
H02K 29/00
Hierarchie anzeigen
Motors or generators having non-mechanical commutating devices, e.g. discharge tubes, semiconductor devices
H02K 31/00
Hierarchie anzeigen
Acyclic motors or generators, i.e. dc machines having a drum or disc armature with continuous current collectors
H02K 33/00
Hierarchie anzeigen
Motors with reciprocating, oscillating, or vibrating magnet, armature, or coil system (arrangements for handling mechanical energy structurally associated with motors H02K 7/00, e.g. H02K 7/06)
H02K 33/02
Hierarchie anzeigen
with armature moved one way by energisation of a single coil system and returned by mechanical force, e.g. by spring
H02K 33/04
Hierarchie anzeigen
. . wherein the frequency of operation is determined by the frequency of uninterrupted ac energisation
H02K 33/06
Hierarchie anzeigen
. . . with polarised armature
H02K 33/08
Hierarchie anzeigen
. . . with dc energisation superimposed on ac energisation
H02K 33/10
Hierarchie anzeigen
. . wherein the alternate energisation and de-energisation of the single coil system is effected or controlled by movement of the armature
H02K 33/12
Hierarchie anzeigen
with armature moving in alternate directions by alternate energisation of two coil systems
H02K 33/14
Hierarchie anzeigen
. . wherein the alternate energisation and de-energisation of the two coil systems are effected or controlled by movement of the armature
H02K 33/16
Hierarchie anzeigen
with polarised armature moving in alternate directions by reversal or energisation of a single coil system
H02K 33/18
Hierarchie anzeigen
with coil system moving upon intermittent or reversed energisation thereof by interaction with a fixed field system, e.g. permanent magnet
H02K 35/00
Hierarchie anzeigen
Generators with reciprocating, oscillating, or vibrating coil system, magnet, armature, or other part of the magnetic circuit (arrangements for handling mechanical energy structurally associated with generators H02K 7/00, e.g. H02K 7/06)
H02K 37/00
Hierarchie anzeigen
Motors with rotor rotating step by step and without interrupter or commutator driven by the rotor, e.g. stepping motors
H02K 39/00
Hierarchie anzeigen
Generators specially adapted for producing a desired non-sinusoidal waveform
H02K 41/00
Hierarchie anzeigen
Propulsion systems in which a rigid body is moved along a path due to dynamo-electric interaction between the body and a magnetic field travelling along the path
H02K 44/00
Hierarchie anzeigen
Machines in which the dynamo-electric interaction between a plasma or flow of conductive liquid or of fluid-borne conductive or magnetic particles and a coil system or magnetic field converts energy of mass flow into electrical energy or vice versa [3]
H02K 47/00
Hierarchie anzeigen
Dynamo-electric converters
H02K 49/00
Hierarchie anzeigen
Dynamo-electric clutchesDynamo-electric brakes
H02K 51/00
Hierarchie anzeigen
Dynamo-electric gears, i.e. dynamo-electric means for transmitting mechanical power from a driving shaft to a driven shaft and comprising structurally interrelated motor and generator parts
H02K 53/00
Hierarchie anzeigen
Alleged dynamo-electric perpetua mobilia
H02K 55/00
Hierarchie anzeigen
Dynamo-electric machines having windings operating at cryogenic temperatures [3]
H02K 57/00
Hierarchie anzeigen
Dynamo-electric machines not provided for in groups H02K 17/00-H02K 55/00 [3]
H02M
Hierarchie anzeigen
APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMSCONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWERCONTROL OR REGULATION THEREOF (conversion of current or voltage specially adapted for use in electronic time-pieces with no moving parts G04G 19/02; systems for regulating electric or magnetic variables in general, e.g. using transformers, reactors or choke coils, combination of such systems with static converters G05F; for digital computers G06F 1/00; transformers H01F; connection or control of one converter with regard to conjoint operation with a similar or other source of supply H02J; dynamo-electric converters H02K 47/00; controlling transformers, reactors or choke coils, control or regulation of electric motors, generators or dynamo-electric converters H02P; pulse generators H03K) [4, 5]
H02N
Hierarchie anzeigen
ELECTRIC MACHINES NOT OTHERWISE PROVIDED FOR
H02P
Hierarchie anzeigen
CONTROL OR REGULATION OF ELECTRIC MOTORS, GENERATORS, OR DYNAMO-ELECTRIC CONVERTERSCONTROLLING TRANSFORMERS OR REACTORS OR CHOKE COILS [4]
H03
Hierarchie anzeigen
BASIC ELECTRONIC CIRCUITRY
H04
Hierarchie anzeigen
ELECTRIC COMMUNICATION TECHNIQUE
H05
Hierarchie anzeigen
ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
H99
Hierarchie anzeigen
SUBJECT MATTER NOT OTHERWISE PROVIDED FOR IN THIS SECTION [2006.01]

Zu vergleichende IPC-Stelle: Es wurden im Verzeichnis noch keine IPC-Stellen für die Vergleichsansicht vorgemerkt. [Version , Sprache ]