A cover device for a regulator, which has a purge button and a mouthpiece connected to the regulator, includes a body having a mouthpiece housing to receive the mouthpiece through an access opening which presents a friction fit to squeeze the mouthpiece passing therethrough in a squeezed state to enter and exit a hollow interior of the mouthpiece housing. The hollow interior is configured to store the mouthpiece in a relaxed state. A button cover is connected to the mouthpiece housing to cover the purge button on a top surface of the regulator when the mouthpiece is inserted into the hollow interior of the mouthpiece housing. The button cover is narrower in width than the mouthpiece housing.
REGULATOR BUTTON COVER DEVICE
2022-05-05
Patent
Electronic Resource
English
START/STOP ENGINE BUTTON ASSEMBLY INCORPORATING AN AUTOMATED BUTTON COVER
European Patent Office | 2019
|Start/stop engine button assembly incorporating an automated button cover
European Patent Office | 2020
|Elevator button wiring device and elevator button assembly
European Patent Office | 2023
|