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US 2022/0178485 A1Published application
Closure plug for a collector of a refrigerant circuit
AssigneeMahle International GmbH
InventorsSascha UNGER, Adrian IOSUB
Life of this patent
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Abstract
A closure plug for a collector of a refrigerant circuit with a substantially cylindrical base body with a circumferential wall, wherein a first circumferential groove, in which an O-ring is arranged, is provided in the circumferential wall, wherein an elastomer ring is injection molded onto the circumferential wall at an axial distance from the first circumferential groove.
Claims10
A closure plug for a collector of a refrigerant circuit, the closure plug comprising:
- a substantially cylindrical base body with a circumferential wall;
- a first circumferential groove in which an O-ring is arranged, the first circumferential groove being provided in the circumferential wall;
- and
- an elastomer ring that is injection molded onto the circumferential wall at an axial distance from the first circumferential groove.
1 more element
Dependencies are inferred from the claim text.