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EMR Emerson Electric

APP
Utility
Compressor With Compliant Seal
2 Dec 21
A compressor may include a shell, first and second scroll members, a floating seal, a muffler plate, and a wear ring.
James A. SCHAEFER, Sumit R. GADRE, Yogesh S. MAHURE
Filed: 26 May 20
APP
Utility
Compressor Having Damped Scroll
2 Dec 21
A compressor may include a shell assembly, orbiting and non-orbiting scrolls, a bearing housing, a bushing, a damper, and a fastener.
JonYeon OH, Joseph M. SHEPHERD, Brian J. KNAPKE, Srinivasan RAMALINGAM, Gui LIN, Steven J. BAKER, Miles E. STRAND
Filed: 28 May 20
APP
Utility
Bi-metal Valve Body Casting and Method of Making Same
25 Nov 21
A valve body having a ring of dissimilar material and a method of forming the valve body are described.
Steven K. Hostetter, Thomas N. Gabriel
Filed: 3 Aug 21
APP
Utility
High Capacity Cable Puller with Multi-speed Automatic Shifting Transmission
25 Nov 21
A cable puller is provided to pull rope or cable where the cable puller includes a puller frame, a capstan rotatably mounted on the puller frame around a first axis of rotation, an output shaft rotatably mounted to the puller frame and coupled to the capstan, The capstan is configured to rotate when the output shaft is driven.
John Michael Jubeck, Mateusz Lukasz Wielgos
Filed: 18 May 21
APP
Utility
Flame Photometric Detector
25 Nov 21
A flame photometric detector for a process gas chromatograph is provided.
Edward Zhang, Willis Watkins, Steven S. Black
Filed: 22 May 20
APP
Utility
Feature Set and Methods for a Digital Positioner
25 Nov 21
A digital positioner for a valve includes a valve controller configured to obtain a set point value for a valve travel of a valve, and generate a pulse-width modulated current signal based on the set point value.
George W. Gassman
Filed: 22 May 20
APP
Utility
Compressor Having Muffler Plate
18 Nov 21
A compressor includes a shell assembly, a muffler plate and a compression mechanism.
Yogesh S. MAHURE
Filed: 13 May 20
APP
Utility
Systems and Methods for Implementing Standard Operating Procedures In a Graphical Display Configuration
18 Nov 21
Systems and methods for generating an SOP object and executing the SOP object is described herein.
Larry O. Jundt, Stephen Gilbert
Filed: 15 May 20
APP
Utility
Flash Tank-Based Control Of Refrigerant Injection Into A Compressor
11 Nov 21
A method of controlling injection into a compressor in a refrigeration cycle is described wherein the method is performed in a refrigeration cycle, which comprises at least a flash tank configured for receiving a refrigerant and separating liquid refrigerant and vapour refrigerant, and a compressor configured for compressing the refrigerant, wherein the compressor comprises a means for compressing, a suction port and an injection port, which is connected to the means for compressing for at least a time instance of the refrigeration cycle, wherein the flash tank is connected to the injection port of the compressor via an injection valve.
Eric WINANDY, Remi DICKES, Paolo CHIARAMONTE, Luca MAZZORANA
Filed: 22 Apr 21
APP
Utility
Pressure-reduction Devices for Fluid Systems
11 Nov 21
Pressure-reduction devices for fluid systems are disclosed.
Julian Adin Mann, III
Filed: 8 May 20
APP
Utility
Explosion Proof Feed-through
11 Nov 21
An explosion proof electronics enclosure (200), is provided having a first compartment (206) and a second compartment (207) defined by a body (205).
Atul Vasant DESHPANDE, Clayton T. JAMES, Shaun E. SHANAHAN, Howard Irving SOHM Jr.
Filed: 9 Aug 18
APP
Utility
Universal Logic Circuit for Electro-Hydraulic Actuator
11 Nov 21
Universal control circuitry for an electro-hydraulic valve actuator system includes logic gate circuitry to control one or more of a closing solenoid valve, an opening solenoid valve, an emergency shutdown solenoid valve, and a hydraulic fluid pump motor to route hydraulic fluid through a hydraulic circuit to actuate a valve via a hydraulic actuator according to received commands.
Shankar Dhekale, Jason T. Hoffbauer
Filed: 10 May 21
APP
Utility
Compressor Having Floating Seal Assembly
4 Nov 21
A compressor includes a shell, a first scroll member, a second scroll member and a sealing assembly.
James W. MCBEAN, Aasif M. NADAF, Shawn W. VEHR
Filed: 1 May 20
APP
Utility
Pressing Tool
4 Nov 21
A pressing tool performs a pressing operation for the press fitting of parts.
Egbert Frenken
Filed: 6 Sep 19
APP
Utility
Coupling Between Crankshaft And Orbiting Scroll Plate
4 Nov 21
A system for use in a scroll compressor is described.
Xiaogeng SU, Jesús Ángel NOHALES HERRAIZ, Linus DELLWEG, Laurence GROSJEAN
Filed: 29 Apr 21
APP
Utility
Methods and Apparatus for Quantifying Pneumatic Volume Usage Via Valve Controllers
4 Nov 21
Methods and apparatus for quantifying pneumatic volume usage via valve controllers are disclosed.
Kurtis K. Jensen, Michael R. Fontaine
Filed: 30 Apr 20
APP
Utility
Remote Deployment and Commissioning of Workstations Within a Distributed Control System
4 Nov 21
A method and a system facilitate remote commissioning of workstations for controlling, maintaining, and/or configuring process control field devices in a process control plant.
Christopher Arceno, Joseph Anton T. Reyes, Anthony Jason Bacolod, Cristopher Ian Sarmiento Uy
Filed: 30 Apr 20
APP
Utility
System and Method for Creating a Set of Monitor and Effect Blocks from a Cause and Effect Matrix
4 Nov 21
A system and method of configuring monitor blocks and effect blocks associated with a process control system for a process plant includes causing a display device to display a graphical user interface, the graphical user interface indicating a first monitor block, a second monitor block, and an effect block.
Gary K. Law, Godfrey R. Sherriff
Filed: 15 Jul 21
APP
Utility
Ethernet I/o Card Scanner
4 Nov 21
An Ethernet I/O card (EIOC) scanner device facilitates configuration of a process control system to enable improved integration of EIOC-enabled field devices (and associated field device variables) into the process control system.
Camilo Fadul, Aaron C. Jones, Christopher Cho
Filed: 29 Apr 20
APP
Utility
Control Of Refrigerant Injection Into A Compressor In An Economized Refrigeration Cycle
28 Oct 21
A method of controlling injection into a compressor in a refrigeration cycle is described.
Eric WINANDY, Remi DICKES, Paolo CHIARAMONTE, Luca MAZZORANA
Filed: 22 Apr 21
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