摘要 |
The invention relates to a valve arrangement for the admission of air to and venting of a fluid cylinder, in particular a spring-loaded fluid cylinder, preferably of transmission brake cylinders in pneumatically or hydraulically driven automated manual transmissions. According to the invention, a magnetic valve (10) is provided which has at least three connections (11, 12, 13) and three positions, and which further has a closed mid-position and NC function. |