Slide valve for controlling hydraulic pressures or hydraulic flow rates, such as in automatic transmissions of motor vehicles, has valve slider having slide-sided control edge, where housing-sided control edge is formed on borehole

摘要

The slide valve (10) has a housing (12) and a valve slider (14) having a slide-sided control edge (34), where two hydraulic connections (18,20) spaced from each other are arranged on the housing. One of the connections has a housing-sided control edge, which cooperates with the slide-sided control edge. The connections are hydraulically connected with each other or separated from each other by the valve slider. The housing-sided control edge is formed on a borehole (22), where a central axis (22a) of the borehole extends right angled or inclined to a central axis (16) of the valve slider.