Stepless speed changing device

Details Stepless speed changing device Stepless speed changing device

1996-05-17

1998-01-13

Ta, Khoi Q.

Plastic article or earthenware shaping or treating: apparatus

With means to retard or stop moving element

475215, 475216, F16H 3702

Patent

active

057073112

ABSTRACT:
A stepless speed changing device is disclosed. The device converts its operational mode between three or four modes thus reducing the load applied to both the summarizer and the speed changing unit. First and second gears are fixedly and rotatably fitted over a torque input shaft, respectively. The second gear is selectively clutched by a first clutch to convert the operational mode into a third mode. Third and fourth rotatable gears of a driven shaft are selectively clutched by a second clutch to convert the operational mode into a first mode. The summarizer constructed of an epicycloidal gear train cooperates with the fourth gear in the first and third modes. A sixth gear of the driven shaft is selectively clutched by a third clutch to convert the operational mode into a second mode. An eleventh gear of the driven shaft is selectively clutched by a fourth clutch to convert the operational mode into a fourth mode.

REFERENCES:
patent: 4682511 (1987-07-01), Wittke
patent: 4768398 (1988-09-01), Greenwood
patent: 4913002 (1990-04-01), Fellows
patent: 5074830 (1991-12-01), Perry
patent: 5112283 (1992-05-01), Miyata et al.
patent: 5263907 (1993-11-01), Fellows

Affiliated with

Also associated with

Rating

Stepless speed changing device does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Stepless speed changing device, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Stepless speed changing device will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-321921