Actuator and the process for its assembly

Details Actuator and the process for its assembly Actuator and the process for its assembly

1997-02-11

1999-09-28

Denion, Thomas E.

Expansible chamber devices

Displacement control of plural cylinders arranged in...

Predetermined discrete incremental adjustment positions

92 13, 92128, 403279, 403282, F01B 3114

Patent

active

059570300

ABSTRACT:
An actuating cylinder (2), especially for a hydraulic clutch operation device in a motor vehicle, is disclosed, having a piston unit (6) arranged in a housing (4) and guided via a guide sleeve (8) which is permanently connected to the housing, wherein the piston unit can be displaced by means of a thrust bolt (10). A thrust bolt head (12) is permanently attached directly to the thrust bolt and its relative position with regard to the thrust bolt determines the working stroke (H) of the piston unit, which is done at the time of assembly of the actuating cylinder already. The thrust bolt head is slid onto the thrust bolt and the working stroke between the guide sleeve and the thrust bolt head is adjusted before the thrust bolt head is attached to the thrust bolt. The actuating cylinder and its assembly are simplified according to this invention, so that subsequent work in adjusting the working stroke can be eliminated.

REFERENCES:
patent: 2442306 (1948-05-01), McCormick
patent: 2736294 (1956-02-01), Buehner
patent: 3309116 (1967-03-01), Johnson et al.
patent: 3760911 (1973-09-01), Porter et al.
patent: 4156793 (1979-05-01), Carlson
patent: 4358990 (1982-11-01), Takeuchi
patent: 4367674 (1983-01-01), Iwada et al.
patent: 4736674 (1988-04-01), Stoll
patent: 4909131 (1990-03-01), Nix et al.
patent: 5121686 (1992-06-01), Schonlau et al.

Affiliated with

Also associated with

Rating

Actuator and the process for its assembly does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Actuator and the process for its assembly, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Actuator and the process for its assembly will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-691954