|
H02N 1/00
|
Electrostatic generators or motors using a solid moving electrostatic charge carrier |
|
H02N 1/04
|
Friction generators |
|
H02N 1/06
|
Influence generators |
|
H02N 1/08
|
Influence generators with conductive charge carrier, i.e. capacitor machines |
|
H02N 1/10
|
Influence generators with non-conductive charge carrier |
|
H02N 1/12
|
Influence generators with non-conductive charge carrier in the form of a conveyor belt, e.g. van de Graaff machine |
|
H02N 2/00
|
Electric machines in general using piezoelectric effect, electrostriction or magnetostriction |
|
H02N 2/02
|
Electric machines in general using piezoelectric effect, electrostriction or magnetostriction producing linear motion, e.g. actuators; Linear positioners |
|
H02N 2/04
|
Constructional details |
|
H02N 2/06
|
Drive circuits; Control arrangements |
|
H02N 2/08
|
Electric machines in general using piezoelectric effect, electrostriction or magnetostriction producing linear motion, e.g. actuators; Linear positioners using travelling waves, e.g. linear motors |
|
H02N 2/10
|
Electric machines in general using piezoelectric effect, electrostriction or magnetostriction producing rotary motion, e.g. rotary motors |
|
H02N 2/12
|
Constructional details |
|
H02N 2/14
|
Drive circuits; Control arrangements |
|
H02N 2/16
|
Electric machines in general using piezoelectric effect, electrostriction or magnetostriction producing rotary motion, e.g. rotary motors using travelling waves |
|
H02N 2/18
|
Electric machines in general using piezoelectric effect, electrostriction or magnetostriction producing electrical output from mechanical input, e.g. generators |
|
H02N 3/00
|
Generators in which thermal or kinetic energy is converted into electrical energy by ionisation of a fluid and removal of the charge therefrom |
|
H02N 6/00
|
Generators in which light radiation is directly converted into electrical energy (solar cells or assemblies thereof H01L 25/00, H01L 31/00) |
|
H02N 10/00
|
Electric motors using thermal effects |
|
H02N 11/00
|
Generators or motors not provided for elsewhere; Alleged perpetua mobilia obtained by electric or magnetic means |
|
H02N 13/00
|
Clutches or holding devices using electrostatic attraction, e.g. using Johnson-Rahbek effect |
|
H02N 15/00
|
Holding or levitation devices using magnetic attraction or repulsion, not otherwise provided for |
|
H02N 15/02
|
Holding or levitation devices using magnetic attraction or repulsion, not otherwise provided for by Foucault currents |
|
H02N 15/04
|
Repulsion by the Meissner effect |
|
H02N 99/00
|
Subject matter not provided for in other groups of this subclass |
