F - Mech Eng,Light,Heat,Weapons – 15 – B
Patent
F - Mech Eng,Light,Heat,Weapons
15
B
137/84
F15B 13/02 (2006.01)
Patent
CA 1240235
Abstract A reel speed valve assembly for controlling the speed of a combine reel including a double acting compensator valve, a proportional control valve, and a relief valve, a load sens valve, the reel speed valve may be operated as either a closed or open center valve and may be located at any position in a stack with minimal adjustment to manufacturing procedures. A feedback loop from an assembly outlet port to an assembly inlet port maintains a substantially constant pressure drop across the valve assembly.
486350
Zeuner Kenneth W.
Zeuner Steven K.
Zeuner Thomas A.
Ridout & Maybee Llp
Zeuner Kenneth W.
Zeuner Steven K.
Zeuner Thomas A.
LandOfFree
Reel speed valve assembly does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Reel speed valve assembly, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Reel speed valve assembly will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1196904