Improvements in or relating to valve assemblies an

专利名称：Improvements in or relating to valve

assemblies and power assisted steeringsystems

发明人：Adams, Frederick John申请号：EP78300505.1申请日：19781016公开号：EP0001704B1公开日：19810617

摘要：A flow divider valve assembly and a power assisted steering system therewith. Aspool (1) is axially slidable in a spool cylinder (2) within which is it biased (23,24) to aneutral condition in which two control ports (13,16) are open. A first of the control ports(13) is in a first fluid line which extends from an inlet port (8) by way of a first auxilliarychamber (11) to an outlet port (15) and the second control port (16) is in a second fluidline which extends from the inlet port (8) by way of a second auxilliary chamber (12) to asecond outlet port (18). The outlet ports (15,18) can be connected to opposite sides of apower assisting ram in a steering system.

申请人：CAM GEARS Limited

地址：45, Wilbury Way Hitchin Hertfordshire SG4 0TU GB

国籍：GB

代理机构：Walters, Frederick James

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