US 11,994,225 B2
Solenoid valve manifold
Syuichi Hosaka, Tokyo (JP)
Assigned to KOGANEI CORPORATION, Tokyo (JP)
Appl. No. 17/917,688
Filed by KOGANEI CORPORATION, Koganei (JP)
PCT Filed Mar. 31, 2021, PCT No. PCT/JP2021/014009
§ 371(c)(1), (2) Date Oct. 7, 2022,
PCT Pub. No. WO2021/210407, PCT Pub. Date Oct. 21, 2021.
Claims priority of application No. 2020-071509 (JP), filed on Apr. 13, 2020.
Prior Publication US 2023/0151901 A1, May 18, 2023
Int. Cl. F16K 27/02 (2006.01); F16K 27/00 (2006.01); F16K 31/06 (2006.01); H01R 9/24 (2006.01)
CPC F16K 27/029 (2013.01) [F16K 27/003 (2013.01); F16K 31/0675 (2013.01); H01R 9/24 (2013.01)] 9 Claims
OG exemplary drawing
 
1. A solenoid valve manifold including a solenoid valve aggregate formed by aggregating a plurality of solenoid valves, the solenoid valve manifold comprising:
a wiring block including a connector electrically connected to the solenoid valves;
a pedestal block disposed on the solenoid valve aggregate, an accommodation space in which the wiring block is accommodated being formed in the pedestal block;
fixed fitting parts provided on a support wall of the pedestal block so as to oppose each other via the accommodation space;
rotation fitting parts provided on end wall portions of both ends of the wiring block, and rotatably supporting the wiring block between an upper holding position and a lateral holding position where the rotation fitting parts are fitted into the fixed fitting parts and the connector becomes an upper state and a lateral state, respectively;
operation parts provided on tip parts of elastically deformable leg portions provided on end wall portions of both ends of the wiring block, the operation parts being displaceable in directions of approaching and separating from each other;
an operation engaging part provided on the operation parts; and
an upward engaging part provided on the pedestal block and engaged with the operation engaging part when the connector is held at the upward position, and a lateral engaging part engaged with the operation engaging part when the connector is held at the lateral position,
wherein engagement with and disengagement from the operation engaging part and rotation of the wiring block are able to be performed by making the operation parts approach each other.