Patent ID: 11858483
Assignee: ZF CV SYSTEMS EUROPE BV
Field: Transport (Mechanical engineering)
Classification: CPC B  F | IPC B

Claim 7:
8. The electro-pneumatic parking brake arrangement as claimed in claim 7, wherein the shut-off valve comprises:
a first 3/2-way valve connection connected to the first spring-loaded accumulator connection,
a second 3/2-way valve connection forming or connected to the second spring accumulator connection, and
a third 3/2-way valve connection connected or connectable to the or a compressed air reservoir, and
wherein, in the first switch position, the first 3/2-way valve connection is connected to the second 3/2-way valve connection and, in the second switch position, the second 3/2-way valve connection is connected to the third 3/2-way valve connection.