Title:
流体機のための作動媒体供給システムの加圧可能な作動媒体容器のための複合式開放・突波保護装置
Document Type and Number:
Japanese Patent JP2008522105
Kind Code:
A
Abstract:
The invention concerns a combined relief and positive surge protection device for operating fluid containers that can be put under pressure in operating fluid supply systems of hydrodynamic machines with a housing; with an inlet chamber that can be coupled to the inner space of the operating fluid container and an outlet chamber that can be coupled to a relief space; with a relief valve that comprises a valve component that is supported in the housing in such a way that it can be displaced, and a valve seat that is arranged stationary in the housing, whereby the valve seat is arranged in such a way that it, in cooperation with the valve component, blocks the connection between the inlet chamber and the outlet chamber; with an actuation mechanism that is assigned to the valve component; with a positive surge protection device comprising a positive surge plate that can be guided outside the housing on a guidance element that is connected to the valve component, whereby the guidance element contains, on its end region that is opposite from the valve component, a limit stop for the motion of the positive surge plate. with a seat on the housing that, in cooperation with the positive surge plate, closes the inlet chamber, whereby at least one throttle point is provided between the positive surge plate and the guidance element.
Inventors:
Raukeman, Dieter
Karl Mondorf
Adams, Werner
Neyah, Achim
Heller, Heinz
Wolf, Jürgen
Karl Mondorf
Adams, Werner
Neyah, Achim
Heller, Heinz
Wolf, Jürgen
Application Number:
JP2007541809A
Publication Date:
June 26, 2008
Filing Date:
November 21, 2005
Export Citation:
Assignee:
Voith Turbo GmbH & Co. KG
International Classes:
F16K47/08; F16D33/16; F16H41/30; F16K31/122
Attorney, Agent or Firm:
Hisao Fukumori