Speed changer for in-hole motors

Details Speed changer for in-hole motors Speed changer for in-hole motors

1977-10-21

1979-10-09

Capossela, Ronald C.

Rotary expansible chamber devices

Unlike helical surfaces on relatively wobbling rotating...

74804, 175107, F01C 110

Patent

active

041704410

ABSTRACT:
A helicoidal in-hole motor assembly has a speed change gear drive for converting the eccentric motion of the rotor to concentric rotation of the drive shaft at a different speed. The gear set is enclosed in a sealed housing containing gear lubricant. An eccentric yoke and bearing enable orbital motion of the drive gear.

REFERENCES:
patent: 3291230 (1966-12-01), Cullen et al.
patent: 4080115 (1978-03-01), Sims et al.

Affiliated with

Also associated with

Rating

Speed changer for in-hole motors 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 changer for in-hole motors, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Speed changer for in-hole motors will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1963766