Resources Contact Us Home
Browse by Category: Main > Engineering
Class Information
Number: 137/52
Name: Fluid handling > Speed responsive valve control > With other condition responsive valve control > Governor drive failure responsive
Description: Control systems wherein the additional condition responsive means comprises a control device responsive to the breaking or failure of the driving means for the speed responsive governor to effect closing or substantial closing of a valve.

Patents under this class:

Patent Number Title Of Patent Date Issued
4164235 Governor for controlling hydraulic transmission Aug. 14, 1979

  Recently Added Patents
Identification of electrical grid phase information for end-points in a grid network
Circuit board and display panel assembly having the same
ActRIIB proteins and variants and uses therefore relating to utrophin induction for muscular dystrophy therapy
Analyte assaying by means of immunochromatography with lateral migration
Camera with monitor
Hierarchical binding and lookup of addresses in inter-process communications systems
Semiconductor device and method of manufacturing the same
  Randomly Featured Patents
Jewelry chain
Linear accelerator
Light emitting device and method of fabricating the same
Triggering mechanism for inflating an air bag
Steering control apparatus
Method for enhancing gut absorption
Methods, computer program products and data structures for intrusion detection, intrusion response and vulnerability remediation across target computer systems
Filter and valve apparatus
Procedure for filling flexible recipients normally set on crate-type rigid or semi-rigid palletized receptacles and the set of devices required for performing said filling operation
Fan clutch for vehicles configured for low engine speed