Unscrewable and magnetically attractable inflator cap
OwnerDavid Huiinventor
Life of this patent
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Abstract
An inflator cap comprising: an outer cover; an anti-corrosion lining formed in or inside the outer cover; and a magnetic member formed on, in or inside the outer cover, whereby the magnetic member of the inflator cap, once unscrewed from the inflator, will be magnetically attractable on a ferromagnetic object to prevent its loss; or whereby the anti-corrosion lining will preclude a direct contact between the outer cover of the inflator cap and a valve stem of the inflator to prevent from sticking of the oxide of the outer cover once oxidized on the valve stem of the inflator, thereby smoothly unscrewing the cap from the inflator.
Claims2
An inflator cap comprising:
- an outer cover;
- an anti-corrosion lining made of corrosion resistant material and lined or formed inside said outer cover, adapted to be unscrewably fastened on a valve stem of a vehicle inflator;
- and
- a magnetic member formed on, in or inside said outer cover, adapted to be magnetically attractable or holdable on a ferromagnetic object to prevent from loss of the inflator cap once unscrewed from the inflator, said magnetic member including a magnetic adhesive element fastened in between a lower rim portion of said outer cover and a lower periphery of said anti-corrosion lining.
Dependencies are inferred from the claim text.