[12] Patent
[11] Patent No.:GC0009463  
[45] Date of Publishing the Grant of the Patent: 31/Dec /2018                56/2018  
Number of the Decision to Grant the Patent:2018/142346
Date of the Decision to Grant the Patent:25/Dec/2018

[21] Application No.:GC 2014-27397

[22] Filing Date:23/6/2014

[30] Priority:

[33] State [32] Priority date [31] Priority No.

[72] Inventors:1- GRIFFIN, James LymanŲŒ2- MCKINNEY, Harold Joe

[73] Owner: EMERSON PROCESS MANAGEMENT REGULATOR TECHNOLOGIES, INC., 310 East University Drive, McKinney, Texas 75070, USA

[74] Agent: Suleiman I. Al-Ammar Law Office




Int. Cl.: G05D 16/06 (2006.01)

[56] Cited Documents:

-US 2 749 925 A (PHILLIPS PETROLEUM) 12 June 1956
-DE 21 30 601 Al (UK NII PRIRODNYCH GAS OW) 11 January 1973
-US 2005/045033 Al (NICOL DONALD v [US] ET AL) 3 March 2005
Examiner: Eng. Sattam M.AlMutairi

[57] Abstract: Example apparatus for regulator heat transfer are disclosed. An example apparatus includes a regulator including a body, a stem disposed therein, a first inlet and a first outlet. The regulator regulates a pressure of a fluid flowing from the first inlet to the first outlet. The example apparatus comprises a vortex generator disposed within the body to covey heat to a valve of the regulator. The stem controls the regulator and the vortex generator
No. of claims: 20     No. of figures: 6


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