Title:
FLOW PATH SWITCHING VALVE
Document Type and Number:
WIPO Patent Application WO/2024/057647
Kind Code:
A1
Abstract:
The present invention provides a flow path switching valve comprising a plurality of valve units in each of which a connection state of a plurality of flow paths is changed by rotating a valve element provided in a valve chamber of a valve body, the flow path switching valve including: a gear shaft that rotates the valve element of one valve unit, a gear shaft that rotates the valve element of the other valve unit, a rotational drive unit for rotating the gear shafts, and a driving force distribution mechanism that distributes the rotational driving force of the rotational drive unit to the two gear shafts.
Inventors:
KONDO DAISUKE (JP)
MOCHIZUKI KENICHI (JP)
MOCHIZUKI KENICHI (JP)
Application Number:
PCT/JP2023/022507
Publication Date:
March 21, 2024
Filing Date:
June 16, 2023
Export Citation:
Assignee:
FUJIKOKI CORP (JP)
International Classes:
F16K11/087
Domestic Patent References:
| WO2018135102A1 | 2018-07-26 |
Foreign References:
| JP2008511807A | 2008-04-17 | |||
| JP4287269B2 | 2009-07-01 | |||
| JP2020003068A | 2020-01-09 | |||
| JP2016505781A | 2016-02-25 | |||
| CN112682541A | 2021-04-20 |
Attorney, Agent or Firm:
TAIYO, NAKAJIMA & KATO (JP)
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