Machine element or mechanism – Control lever and linkage systems – Hand operated
Patent
1975-09-05
1977-08-16
Scott, Samuel
Machine element or mechanism
Control lever and linkage systems
Hand operated
74470, 74502, 74513, 180 33R, 261 44R, F16L 510
Patent
active
040417972
ABSTRACT:
In a device of the type including a throttle operating wire secured to a rotatable member operatively connected with the throttle valve, the wire is slidably covered by a tubular flexible guide having an axially extensible portion and furnished with spring means for biasing the guide portion in an extending direction. The flexible wire guide is held fixed at the opposite ends, is flexed therebetween, and is axially contractible against the spring bias when the tension of the wire exceeds a predetermined level so that stop means provided to limit the extent of closing movement of the throttle valve is kept free from any deformation as resulting from an excessive wire tension. This enables the throttle valve to assume the exact idling position and ensures desired engine idling.
REFERENCES:
patent: 2987304 (1961-06-01), Roy
patent: 3036350 (1962-05-01), Hunt
patent: 3646829 (1972-03-01), Reno
Heald Randall
Kabushiki Kaisha Keihinseiki Seisakusho
Scott Samuel
LandOfFree
Throttle-valve operating device for a carburetor does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Throttle-valve operating device for a carburetor, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Throttle-valve operating device for a carburetor will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-353557