Patent ID: 11866016
Assignee: nan
Field: Chemical engineering (Chemistry)
Classification: CPC B | IPC B

Claim 0:
1. A gas-liquid separating gas exchange device comprising (1) at least one vent mechanism comprising at least one through-hole that services gas exchange in and out of at least one housing, (2) at least one shelter of the vent mechanism distal from the housing that provides at least one sheltered area distal to the vent mechanism, (3) at least one area-enclosing annular abutment integrated with at least one base member, wherein said at least one area-enclosing annular abutment distally from the housing and distally from the at least one base member and annularly encloses at least the at least one shelter and a distal portion of the at least one vent mechanism, and (4) at least one fluid-exchange passageway within the at least one shelter of the vent mechanism allowing fluid exchange between the at least one sheltered area and the at least one abutment, wherein fluid exits the at least one sheltered area via movement through the at least one fluid-exchange passageway and exits the device by moving over the at least one annular abutment and wherein gas exchanges between the interior of the housing and the exterior of the housing through the at least one through-hole of the at least one vent mechanism and through the at least one fluid-exchange passageway.