Title:
SOLENOID VALVE DRIVER CIRCUIT
Document Type and Number:
WIPO Patent Application WO/2011/148667
Kind Code:
A1
Abstract:
A solenoid valve driver circuit is used to supply compressed air in the form of pulses to an air discharging unit by controlling the driving signals to the coil (15) of a solenoid valve. A control substrate for a solenoid valve is provided with: an output circuit (32) for applying ON- and OFF-pulse driving signals to the coil (15); an operation mode receiving circuit (36) for receiving, without contact, the operation mode signals transmitted from an operation mode transmitting circuit (42), which is disposed on a remote controller (41) and which transmits the operation mode of the solenoid valve; and a driving signal setting unit (34) for controlling, on the basis of the signal from the operation mode receiving circuit (36), the pulse driving signals outputted from the output circuit (32).
Inventors:
KATAGIRI, Tomohiko (11-28 Midori-cho 3-chome, Koganei-sh, Tokyo 33, 〒1848533, JP)
Application Number:
JP2011/051592
Publication Date:
December 01, 2011
Filing Date:
January 27, 2011
Export Citation:
Assignee:
KOGANEI CORPORATION (11-28, Midori-cho 3-chome Koganei-sh, Tokyo 33, 〒1848533, JP)
株式会社コガネイ (〒33 東京都小金井市緑町３丁目１１番２８号 Tokyo, 〒1848533, JP)
株式会社コガネイ (〒33 東京都小金井市緑町３丁目１１番２８号 Tokyo, 〒1848533, JP)
International Classes:
F16K31/06; B08B6/00; H01F7/18
Attorney, Agent or Firm:
TSUTSUI, Yamato et al. (Tsutsui & Associates, 3F Shinjuku Gyoen Bldg. 3-10, Shinjuku 2-chome, Shinjuku-k, Tokyo 22, 〒1600022, JP)
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