Title:
潤滑液体分配方法および潤滑液体供給装置
Document Type and Number:
Japanese Patent JP4662682
Kind Code:
B2
Abstract:
A device for delivering a preset volume of fluid, such as oil, includes a casing (10) with an inlet port (16), an outlet port (17) and supply passages (22, 24) for flow of fluid from the inlet port (16) to the outlet port (17). A valve including a valve member (24) is situated to control the flow of the fluid through a valve chamber (23). The valve is manually actuated to an open position and held by momentary energization of a latching solenoid (36). When the fluid volume reaches a preset volume, the latching solenoid (36) is energized again to allow the release the valve member (24) to return to a closed position. In the event of a battery low condition, the latching solenoid (36) can be disabled, so that the valve can only be held open manually, thereby preventing an electrical failure with the valve open. A manual push button (21) is directly connected to the valve member (24) for closing the valve manually. A method for controlling the dispensing of a fluid is also disclosed.
Inventors:
Feel, Robert, Jay.
Boyle, Richard, Earl.
Simon, Joseph, Es.
Benson, Ronald, Di.
Boyle, Richard, Earl.
Simon, Joseph, Es.
Benson, Ronald, Di.
Application Number:
JP2002503645A
Publication Date:
March 30, 2011
Filing Date:
May 04, 2001
Export Citation:
Assignee:
Badger meter ink
International Classes:
B67D7/30; G01F3/10; B67D7/04; B67D7/50; G01F13/00; G01F15/00
Domestic Patent References:
| JP2127299A | ||||
| JP731698U | ||||
| JP61190497A | ||||
| JP8276997A | ||||
| JP211983A | ||||
| JP1122568U |
Attorney, Agent or Firm:
Mamoru Ushiki
Kuniaki Toyama
Shimizu Sakaematsu
Kuniaki Toyama
Shimizu Sakaematsu