Micromotion Gmbh

Atul Vasant Deshpande

Shaun E Shanahan

Clayton T James

Hua Jiang

William M Mansfield

David Clarke

Howard Irving Sohm, Jr

Anthony William Pankratz

Brian T Smith

David Skinkle

Eric Pavol

Electronics housing for a flowmeter

Electronic housing

An explosion proof electronics enclosure (), is provided having a first compartment () and a second compartment () defined by a body (). A septum () is between the first compartment () and the second compartment (). A first aperture () in the septum () connects the first compartment () and the second compartment (). A cavity () communicates with the first aperture (), wherein the cavity () comprises an undercut taper (). A potting () in the cavity () conforms to the cavity () shape, and forms a substantially explosion-proof interface between the first compartment () and the second compartment ().

Explosion proof feed-through

A capacitive button interface assembly () and a method for assembling the same, comprising a housing member (), an electrode board () coupled to the housing member (), one or more resilient members () positioned between the housing member () and the electrode board (), one or more alignment members () coupled to the electrode board (), operable to align the electrode board () with respect to the housing member (), and a cover () coupled to the housing member () to apply a force on the electrode board ().

Capacitive button interface assembly

A method for forming a flameproof transmitter is disclosed. The transmitter includes a flameproof housing including an interior surface, a display aperture and a shoulder adjacent to the aperture at first end of the housing. A transparent panel including an outer face and a perimeter is inserted into the housing from a second end to threadingly engage a fastener feature located on the interior surface of the housing such that the fastener element contacts the transparent panel and retains the transparent panel against the shoulder. A perimeter interface region between the perimeter of the transparent panel and the interior surface of the flameproof housing creates a perimeter gap that does not exceed a predetermined flameproof gap limit and a face interface region between the outer face of the transparent panel and the shoulder creates a face gap that does not exceed the predetermined flameproof gap limit.

Method of forming a flameproof housing

An enhanced safety serial bus connector () is provided. The enhanced safety serial bus connector () includes a shell () with a first end () and a second end (), the first end () being a terminal end of the shell () and having a terminal centerline (CL), and the second end () being the lead end of the shell (). The enhanced safety serial bus connector () also includes an insulating body () disposed inside the shell () and extending from approximately the first end () to the second end () and a plurality of conductors () substantially disposed in the insulating body () and extending from the first end () to the second end (). The plurality of conductors () include contacts () that are proximate the first end () and have contact centerlines (X, Y) that are substantially parallel to the terminal centerline (CL), wherein each conductor (-) of the plurality of conductors () are spaced apart from an adjacent conductor (-) with a distance that substantially conforms to spacing requirements of a serial bus standard that defines a voltage on the plurality of conductors () and is equal to or greater than a minimum enhanced safety distance requirement for the voltage defined by the serial bus standard.

Enhanced safety serial bus connector

A flameproof housing () includes a display aperture (), a shoulder () adjacent to the display aperture (), a transparent panel () including an outer face () and a perimeter (), and a fastener element () configured to hold the transparent panel () against the shoulder (). A perimeter interface region () between the perimeter () of the transparent panel () and the interior surface () of the flameproof housing () creates a perimeter gap that does not exceed a predetermined flameproof gap limit and a face interface region () between the outer face () of the transparent panel () and the shoulder () creates a face gap that does not exceed the predetermined flameproof gap limit.

Growing community of inventors

Pune, India

Atul Vasant Deshpande