Patent ID: 7011380
Filing Date: 2006-03-14
Classification: B60T,Y10S

Abstract:
1. Electrohydraulic pressure regulating device comprising: a valve block and an electronic controller, said controller including a housing and a circuit carrier located therein and joined to said valve block to form a modular unit, said housing being formed with a web extending generally parallel to the outer walls thereof, at least one pressure sensor arranged within said modular unit for detecting the pressure of a hydraulic fluid prevailing in a pressure line of the valve block, said pressure sensor including a pressure measuring cell carried in said web and being connected to an electronic circuit located on said circuit carrier for processing measured pressure signals from said cell, at least one pressure control valve arranged in said valve block, said pressure control valve being connected to said electronic circuit whereby it is operated by said electronic circuit, a tubular supply element extending through said valve block and terminating at one end in a pressure line and at its other end adjacent said pressure measuring cell, and two holders positively carried in said web, said holder(s) being directly connected to said tubular supply element to retain said tubular supply element in operative position with said pressure measuring cell, wherein each of said holders is in the form of a disc, one of said discs being adjacent the pressure sensor, and the other of said discs being adjacent the valve block.