Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Clutch brake steering control










Image Number 2 for United States Patent #4702358.

Clutch-brake steering systems are known to operate on track vehicles which are highly reliable and cost effective, but lacked the fine degree of controllability found in the more expensive differential steering. An electronically controlled clutch-brake steering control apparatus provides control signals to electrohydraulic proportional valves for accurately modulating the control pressures of a set of steering clutches and brakes. A pair of sensors deliver signals, which are indicative of track speed, to the control apparatus. The apparatus acts to adaptively adjust selected ones of the valves to maintain a desired track speed differential. Thus, the controllability of the clutch-brake steering system is enhanced to effectively compete with more expensive and complex systems.








 
 
  Recently Added Patents
Mobile application for calendar sharing and scheduling
Low cost mesh network capability
Focus information generating device and focus information generating method
Storage device, data processing device, registration method, and recording medium
Biodegradable aliphatic-aromatic copolyester for use in nonwoven webs
Two dimensional magnetic sensor immune to skew angle misalignment
Light-emitting device, film-forming method and manufacturing apparatus thereof, and cleaning method of the manufacturing apparatus
  Randomly Featured Patents
Method and system for specifying color of a fill area
Pentaerythritol derivative
Side element of a shoe upper
Multicarrier direct sequence spread system and method
Product and process for stabilizing Aloe vera gel
Apparatus for controlling assembly force
Precise position clamp
Mixed chimerism and tolerance
Wireless network
Method and device for determining gas flow