Synchronizer with cone cup locater pins

Details Synchronizer with cone cup locater pins Synchronizer with cone cup locater pins

1994-09-26

1996-03-12

Bonck, Rodney H.

192 clutches and power-stop control

Clutches

Plural clutch-assemblage

192109R, 192 533, F16D 2306, F16D 2100

Patent

active

054978670

ABSTRACT:
A pin-type, double-acting synchronizer mechanism (18) with friction clutches (20,32 and 22,34), jaw clutches (24,14b and 26,16b) and self-energizing ramps. The ramps act between a shaft (12) and a shift flange (28) which is rotatable relative to the shaft and jaw clutch members (24,26). Flange (28) includes radially inwardly extending teeth (48) defining self-energizing ramps (48a,48b,48c,48d) which act against ramps (50a,50b,50c,50d) defined by a post-like portion (50) formed from shaft splines (12b). Three circumferentially spaced pins (36) include blocker shoulders for preventing asynchronous engagement of the jaw clutches and pre-energizer surfaces which each cooperate with a pre-energizer assembly (38). Friction members (20,22) of the friction clutches are slidably splined to gears to prevent relative rotation therebetween and abut surfaces (14d,16d) defined by gears (14,16) to limit axial movement away from mating friction rings (32,34), respectively. Axial movement toward the mating friction rings is limited by rigid pins (44) slidably extending through openings (32b,34b) in the rings.

REFERENCES:
patent: 1909644 (1933-05-01), Westcott
patent: 3078975 (1963-02-01), Eaton
patent: 3109317 (1963-11-01), Cousino et al.
patent: 4462489 (1984-07-01), Morscheck
patent: 5078244 (1992-01-01), Olson
patent: 5092438 (1992-03-01), Reynolds et al.
patent: 5111922 (1992-05-01), Reynolds

Affiliated with

Also associated with

Rating

Synchronizer with cone cup locater pins does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Synchronizer with cone cup locater pins, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Synchronizer with cone cup locater pins will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2095056