Clutch mechanism in pushbutton tuner

Details Clutch mechanism in pushbutton tuner Clutch mechanism in pushbutton tuner

1983-12-16

1986-01-28

Yuen, Henry C.

Machine element or mechanism

Shaft operators

Preselected position

334 7, 74 108, H03J 512

Patent

active

045663440

ABSTRACT:
The clutch mechanism in a pushbutton tuner comprises a clutch base plate including a hole, a manual tuning gear disposed at one side of the clutch base plate so as to be manually operated, an inner gear disposed at the other side of the clutch base plate and engaging the manual tuning gear through the hole to transmit rotation of the manual tuning gear to a tuning circuit element via an intermediate means to change a constant for frequency selection of the circuit element. The mechanism is particularly characterized in that the manual tuning gear is fixed to the clutch base plate by passing the rotation axle of the manual tuning gear through the hole and capturing the axle by a horseshoe-shaped stopper at the other side of the clutch base plate.

REFERENCES:
patent: 3964000 (1976-06-01), Schijven
patent: 4194403 (1980-03-01), Santoro
patent: 4204179 (1980-05-01), Kataoka et al.
patent: 4433588 (1984-02-01), Watanabe et al.
patent: 4463619 (1984-08-01), Chaki
patent: 4491030 (1985-01-01), Chaki

Affiliated with

Also associated with

Rating

Clutch mechanism in pushbutton tuner does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Clutch mechanism in pushbutton tuner, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Clutch mechanism in pushbutton tuner will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1300116