Title:
圧力媒体流を絞るための弁装置、並びに圧力脈動を減衰するための減衰装置
Document Type and Number:
Japanese Patent JP6603406
Kind Code:
B2
Abstract:
A valve device includes a valve body that forms a throttle cross section and a valve element that sets the throttle cross section depending on the pressure. To avoid pulsation-induced noises, the valve element is configured with a flow-deflecting member that causes action upon the valve element with a transverse force. The flow-deflecting member prevents noise-causing vibrations of the valve element and permits a lower throttling effect of the valve device, in particular when volumetric flows are increased. A damping device, in particular for damping pressure pulsations in a brake circuit of a slip-controllable vehicle brake system, includes the valve device.
Inventors:
Norberg, Yens
Shell neger, patrick
Andreas, Lechler
Shell neger, patrick
Andreas, Lechler
Application Number:
JP2018513282A
Publication Date:
November 06, 2019
Filing Date:
August 01, 2016
Export Citation:
Assignee:
ROBERT BOSCH GMBH
International Classes:
F16K47/02; B60T15/36; F16K1/00; F16K15/02
Domestic Patent References:
| JP4501840A | ||||
| JP11180295A |
Foreign References:
| US3157191 |
Attorney, Agent or Firm:
Oba Reiji
Hajime Takahashi
Hajime Takahashi