Increased diameter detachable thermostat knob allowing easier th

Details Increased diameter detachable thermostat knob allowing easier th Increased diameter detachable thermostat knob allowing easier th

1992-12-24

1994-04-19

Herrmann, Allan D.

Machine element or mechanism

Control lever and linkage systems

Elements

16121, G05G 110

Patent

active

053036123

ABSTRACT:
A knob accessory for a round thermostat of the type having a centrally located thermostat adjustment knob, has a relatively large diameter which allows easier adjustment of the thermostat setting for people who have difficulty in rotating an adjustment knob having detents to indicate thermostat settings. The knob accessory latches onto the standard adjustment knob with a detent mechanism which also allows removing the knob.

REFERENCES:
patent: 2688678 (1954-09-01), Henderson
patent: 2773437 (1956-12-01), Knauf
patent: 3410247 (1968-11-01), Dronberger
patent: 4285536 (1981-08-01), McCoy et al.
patent: 4692051 (1987-09-01), Stansbury, Jr. et al.
patent: 4783883 (1988-11-01), Szalay
patent: 4913479 (1990-04-01), Allison

Affiliated with

Also associated with

Rating

Increased diameter detachable thermostat knob allowing easier th does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Increased diameter detachable thermostat knob allowing easier th, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Increased diameter detachable thermostat knob allowing easier th will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-13733