Speed reduction device for preventing rotational back-rush

Details Speed reduction device for preventing rotational back-rush Speed reduction device for preventing rotational back-rush

2005-05-10

2005-05-10

Lewis, Tisha (Department: 3681)

Planetary gear transmission systems or components

Planet periphery surrounds axis of interacting gear

Means to change speed ratio between input and output

C475S165000

Reexamination Certificate

active

06890281

ABSTRACT:
The present invention relates to a speed reduction device for preventing a rotational back-rush that includes: a rotary plate provided at the inside of a square casing; an external gear disposed in eccentrically tooth-coupling relation with the internal gear; operational grooves disposed at right and acute angles to the internal gear and the output shaft, at the outside of the rotary plate; eccentric shafts provided in the operational grooves to correspond to the eccentric quantity; an input shaft extended from any one of the eccentric shafts to the outside of the square casing; and eccentric parts provided in the eccentric shafts, the eccentric part for guiding the rotary plate when the eccentric part pushes the rotary plate.

REFERENCES:
patent: 2286236 (1942-06-01), Hoyt
patent: 3184995 (1965-05-01), Smith
patent: 3596538 (1971-08-01), Braun
patent: 6014907 (2000-01-01), Rilbe
patent: 6530175 (2003-03-01), Sato et al.
patent: 2000074161 (2000-03-01), None

Affiliated with

Also associated with

Rating

Speed reduction device for preventing rotational back-rush does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Speed reduction device for preventing rotational back-rush, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Speed reduction device for preventing rotational back-rush will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3434635