Piston for an hydraulic brake, in particular for automotive vehi

Details Piston for an hydraulic brake, in particular for automotive vehi Piston for an hydraulic brake, in particular for automotive vehi

1990-04-20

1991-07-16

Look, Edward K.

Expansible chamber devices

With assembly or disassembly facilitating means

92176, 92255, 92256, 403261, 188 716, 188 724, F01B 2900

Patent

active

050315110

ABSTRACT:
A piston for an hydraulic brake is of the kind comprising an insulating core member and a cup member, joined together by fastening means arranged between the core and cup members.
This fastening means is constituted as follows. The base portion of the cup member has a central projection, while the core member has a central cavity which is open at the level of the outer projecting surface of the cup member and which is closed by an end wall forming the base of the cavity, with the projection from the cup member base portion extending through a hole in this base wall. An axially acting resilient means is engaged on the free end of the projection within the cavity and engages against that face of the wall which is directed away from the base portion of the cup member. The invention is particularly applicable to the control of hydraulic brakes, in particular for automotive vehicles.

REFERENCES:
patent: 3274904 (1966-09-01), Jacoby
patent: 3405554 (1970-11-01), Burnett
patent: 3684061 (1972-08-01), Ogawa et al.
patent: 3915263 (1975-10-01), Courbot
patent: 4572334 (1986-02-01), Villata
patent: 4581985 (1986-04-01), Villata
patent: 4798270 (1989-01-01), Schneider et al.

Affiliated with

Also associated with

Rating

Piston for an hydraulic brake, in particular for automotive vehi does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Piston for an hydraulic brake, in particular for automotive vehi, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Piston for an hydraulic brake, in particular for automotive vehi will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-123042