Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Browse by Category: Main > Electrical & Energy
Class Information
Number: 236/89
Name: Automatic temperature and humidity regulation > Motors > Magnetic release > Safety cut-out
Description: Devices which is provided with means for opening the circuit through the magnetic means when the motor is run down.










Patents under this class:

Patent Number Title Of Patent Date Issued
7950590 Temperature triggered actuator May. 31, 2011
4818970 Fire condition detection and control system for air moving and filtering units Apr. 4, 1989
4513233 Pulse monitor circuit for use as a fan speed monitor Apr. 23, 1985
4422067 Dynamic self-checking safety circuit means Dec. 20, 1983











 
 
  Recently Added Patents
Fan guide
Tire tread
Semiconductor memory device, test circuit, and test operation method thereof
Methods, systems and apparatus for displaying the multimedia information from wireless communication networks
Feedback method and processing system for policy installation failures
Data processor with virtual machine management
Wind turbine
  Randomly Featured Patents
Process to reduce the chemical oxygen demand, total organic carbon, and total solids in vinasse by electro-flotation/oxidation
Double seal valve stem
Component control system for office machines having components with regular replacement intervals
Automatic set up for editing a web site
Resistance change memory and manufacturing method thereof
Geographic search engine having independent selections of direction and distance from a relocatable hub
Method for fabricating copper/indium/gallium/selenium solar cell by wet process under non-vacuum condition
Hair brushing appliance
Centering collar for a disk hub
Preformed catheter set for use with a linear ablation system to produce ablation lines in the left and right atrium for treatment of atrial fibrillation