Title:
入出力機能を有するインテリジェントレギュレータ
Document Type and Number:
Japanese Patent JP4611613
Kind Code:
B2
Abstract:
An intelligent fluid flow regulation device that includes a pressure regulator within a fluid flow passage that has an associated throttling element moveable in the flow passage. A number of sensors in communication with the fluid flow passage and the throttling element are provided that communicate information from the sensors to a processor also contained within the regulation device. A communication unit is also included within the regulation device that affords communication between one or more devices that are external to the fluid flow regulation device and the processor within the regulation device.
Inventors:
Adams, Paul Robert
Rho, Stephanie Marie
Rho, Stephanie Marie
Application Number:
JP2002586096A
Publication Date:
January 12, 2011
Filing Date:
April 25, 2002
Export Citation:
Assignee:
Fisher Controls International Limited Liability Company
International Classes:
G05D7/03; G05D1/00; G05D7/06; G05D16/20
Domestic Patent References:
| JP4195201A | ||||
| JP10177401A |
Foreign References:
| WO1999015942A1 | ||||
| WO2001001214A1 | ||||
| US5878765 |
Attorney, Agent or Firm:
Patent business corporation Yuko patent office