US 11,885,717 B2
Method and apparatus for hermeticity test
Yuval Heimer, Shoham (IL); and Reuven Savitzky, Hod HaSharon (IL)
Assigned to Solaredge Technologies Ltd., Herzeliya (IL)
Filed by Solaredge Technologies Ltd., Herzeliya (IL)
Filed on Sep. 22, 2021, as Appl. No. 17/481,410.
Application 17/481,410 is a continuation of application No. 16/403,696, filed on May 6, 2019, granted, now 11,156,527.
Application 16/403,696 is a continuation of application No. 15/434,322, filed on Feb. 16, 2017, granted, now 10,337,948, issued on Jul. 2, 2019.
Claims priority of provisional application 62/296,885, filed on Feb. 18, 2016.
Prior Publication US 2022/0074805 A1, Mar. 10, 2022
Int. Cl. G01M 3/32 (2006.01)
CPC G01M 3/3209 (2013.01) [G01M 3/3272 (2013.01)] 20 Claims
OG exemplary drawing
 
1. An apparatus comprising:
an adapter configured to connect to a ventilation plug, the adapter comprising:
an outer casing comprising an inner wall;
an inner assembly, bounded by the inner wall and comprising a cavity, wherein the cavity is configured to hold a protrusion of the ventilation plug, and wherein the inner assembly comprises a plurality of ducts in a linear arrangement; and
an O-ring disposed around an edge of the inner wall;
wherein the adapter forms an airtight chamber when the outer casing is fit over the ventilation plug and the O-ring is compressed between the inner wall and a gripping section of the ventilation plug.