Title:
ELECTROMAGNETIC VALVE UNIT FOR CONTROLLING AIR PRESSURE
Document Type and Number:
WIPO Patent Application WO/2018/135033
Kind Code:
A1
Abstract:
An electromagnetic valve unit for controlling air pressure and equipped with solenoids, manifolds, a substrate, a first rotation restriction part, and a second rotation restriction part. The solenoids have terminals extending in one direction. The solenoids are coupled to the manifolds, forming a channel for air controlled by the movement of the solenoids. Through-holes are formed in the substrate. The through-holes oppose the terminals and penetrate the substrate in the extension direction of the terminals. The substrate is electrically connected to the solenoids in a state in which the terminals are inserted into the through-holes. The first rotation restriction part is provided on the solenoids. The second rotation restriction part is provided on the manifolds, and engages the first rotation restriction part, thereby restricting rotation of the solenoids with respect to the manifolds.
Inventors:
KURITA MINEO (JP)
IESATO NAOYA (JP)
KAMIDATE YOSHINOBU (JP)
IESATO NAOYA (JP)
KAMIDATE YOSHINOBU (JP)
Application Number:
PCT/JP2017/032516
Publication Date:
July 26, 2018
Filing Date:
September 08, 2017
Export Citation:
Assignee:
AISIN SEIKI (JP)
International Classes:
F16K31/06; A61H23/02; B60N2/66; A47C27/08; H01F7/16
Foreign References:
| JP2013228099A | 2013-11-07 | |||
| US20120143108A1 | 2012-06-07 |
Attorney, Agent or Firm:
ONDA, Makoto et al. (JP)
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