Resources Contact Us Home
Browse by Category: Main > Electrical & Energy
Class Information
Number: 324/150
Name: Electricity: measuring and testing > Measuring, testing, or sensing electricity, per se > Eccentrically pivoted coil
Description: Subject matter having a rotor which has a coil which is eccentrically mounted with respect to the axis of the rotor.

Patents under this class:

Patent Number Title Of Patent Date Issued
8564280 Mechanical packaging and method for a single current sensor integrated into an electricity meter with a disconnect switch Oct. 22, 2013
8129983 Method and apparatus for controlling charging of a battery in a communication device Mar. 6, 2012
5012184 Adjustment of disposition of rotation axis in moving coil measuring instruments to correct for their non-ideal operation Apr. 30, 1991
4879510 Electrical indicator having an optical position encoder Nov. 7, 1989
4496902 Taut band type instrument suitable for automatical assembly Jan. 29, 1985
4330747 Measuring mechanism for wide-angle moving coil systems and method for its assembly May. 18, 1982
4276511 Magnetic systems for long scale electrical meter with multiple side coil sensing Jun. 30, 1981
4253062 Shielded electrical current indicating meter Feb. 24, 1981
4251771 Magnetic system for electrical current indicating meter Feb. 17, 1981
4237418 Electrical current indicating meter Dec. 2, 1980
4208628 Measuring mechanism having a positive locking arrangment for wide-angle moving coil systems and method for its assembly Jun. 17, 1980
4164695 Servo controlled tape indicating device Aug. 14, 1979
4140969 Compact moving coil meter and rotor assembly Feb. 20, 1979
4070623 Moving-coil electrical instruments with bearing structure Jan. 24, 1978
4064457 Compact moving coil meter Dec. 20, 1977
4050021 Moving-coil measuring system with a large pointer deflection Sep. 20, 1977
4039944 Moving coil electrical instrument Aug. 2, 1977
4019137 Moving coil type instrument Apr. 19, 1977
4002978 Moving-coil electrical instruments with radially spaced annular air-gaps Jan. 11, 1977
3962633 Long-scale meter movement having a one-piece outer pole and return ring, and a demountable subassembly therein comprising magnet, central core, moving coil and support frame Jun. 8, 1976

  Recently Added Patents
Data communication system, data transmitting apparatus, data transmitting method, and method for determining packet size and redundancy
Systems and methods for generating customized user interfaces
Wrench head
Instrumenting configuration and system settings
Magnetic storage apparatus
Benzimidazole inhibition of biofilm formation
Method of manufacturing semiconductor device and semiconductor device
  Randomly Featured Patents
Electronic closed loop air-fuel ratio control system
Carbonation system for soft drink dispenser
Regenerator seal assembly
Hub tube/washer assembly
Infant pacifiers with diaphragm melody generator
Tape driving apparatus
Handle for a surface-treating appliance
Periodic wave form generation by recyclically reading amplitude and frequency equalized digital signals
Method of forming chain links
Methods of using reactive surfactants in subterranean operations