US 11,950,386 B2
Explosion proof feed-through
Atul Vasant Deshpande, Pune (IN); Clayton T. James, Longmont, CO (US); Shaun E. Shanahan, Denver, CO (US); and Howard Irving Sohm, Jr., Longmont, CO (US)
Assigned to MICRO MOTION, INC., Boulder, CO (US)
Appl. No. 17/261,393
Filed by MICRO MOTION, INC., Boulder, CO (US)
PCT Filed Aug. 9, 2018, PCT No. PCT/US2018/045901
§ 371(c)(1), (2) Date Jan. 19, 2021,
PCT Pub. No. WO2020/032946, PCT Pub. Date Feb. 13, 2020.
Prior Publication US 2021/0352816 A1, Nov. 11, 2021
Int. Cl. G01F 1/84 (2006.01); G01F 15/14 (2006.01); H05K 5/02 (2006.01); H05K 5/06 (2006.01)
CPC H05K 5/064 (2013.01) [G01F 1/8409 (2013.01); G01F 15/14 (2013.01); H05K 5/0217 (2013.01)] 15 Claims
OG exemplary drawing
 
1. An explosion proof electronics enclosure, comprising: a first compartment defined by a body; a second compartment defined by the body; a septum between the first compartment and the second compartment; a first aperture with the septum that connects the first compartment and the second compartment; a cavity in communication with the first aperture, wherein the cavity comprises an undercut taper; and a potting (238) with the cavity that conforms to the cavity shape, and forms a substantially explosion-proof interface between the first compartment and the second compartment.