Load torque blocking device

Details Load torque blocking device Load torque blocking device

2006-02-07

2006-02-07

Bonck, Rodney H. (Department: 3681)

192 clutches and power-stop control

Transmission and brake

Torque-responsive brake

C192S144000, C318S372000

Reexamination Certificate

active

06994199

ABSTRACT:
The invention concerns a load torque lock for automatically locking load-side torques in the case of a decrease or cessation of a drive-side torque having a housing (11) fixed to a frame, a locking ring (17) permanently connected to it and a locking body (17) cooperating with it and revolving on the drive side, with locking devices which, on the one hand, clamp on the locking ring (17) with the occurrence of a load torque by swiveling the locking body (17) by means of locking elements (27, 28) of the output shaft (15) and, on the other hand, release from the locking ring (17) by swiveling the locking body (17) back by means of driving elements (23, 24) of the drive shaft (14). To avoid undesired friction or defective jamming of the locking devices on the locking ring (18) by the centrifugal forces of the locking body (17) it is embodied in such a way that its mass center of gravity (M) lies in the area of the rotational axis of the drive shaft and the output shaft that are aligned with one another.

REFERENCES:
patent: 1170085 (1916-02-01), Maurseth
patent: 2074585 (1937-03-01), Grisdale
patent: 2444592 (1948-07-01), Creson
patent: 3335831 (1967-08-01), Kalns
patent: 3587796 (1971-06-01), Nestvogel
patent: 4877113 (1989-10-01), Taig
patent: 6655520 (2003-12-01), Schuster
patent: 30 30 767 (1982-02-01), None
patent: 89 10 857.4 (1991-01-01), None
patent: 197 53 106 (1999-02-01), None
patent: 1 122 390 (2001-08-01), None
patent: 06 313448 (1995-03-01), None

Affiliated with

Also associated with

Rating

Load torque blocking 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 Load torque blocking device, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Load torque blocking device will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3680239