US2012003915A1PendingUtilityA1

Air Breather Valve Assembly

Assignee: SINHA ARUN KUMARPriority: Aug 14, 2008Filed: Sep 29, 2008Published: Jan 5, 2012
Est. expiryAug 14, 2028(~2 yrs left)· nominal 20-yr term from priority
F16K 24/06F16K 24/04F01M 13/0011
43
PatentIndex Score
0
Cited by
0
References
0
Claims

Abstract

Device for stabilizing air-pressure in a mechanically enclosed environment, namely to a vacuum relief valve and/or air breather valve designed in particular to substitute the vent hose assembly and breather vent and thereby controls and dynamically regulates the pressure or vacuum of the desired area.

Claims

exact text as granted — not AI-modified
1 . An air breather vent assembly operable for a mechanically enclosed environment, comprising of:
 a body with a plurality of chambers;   a cap to cover the said body and house air filter fiber for intake of fresh air and air filter for exhaust air for oil vapour;   a tube with air filter assembly disposed over the air intake chamber;   a plug disposed over the exhaust chamber; and   a plurality of trays along with spring assembly disposed inside the said chamber.   
     
     
         2 . An air breather vent assembly as claimed in  claim 1 , wherein the body comprises of at least two chambers for air intake and exhaust. 
     
     
         3 . An air breather vent assembly as claimed in  claim 1 , wherein the body comprises of four chambers. 
     
     
         4 . An air breather vent assembly as claimed in  claim 1 , wherein the assembly further comprises of rubber seals disposed inside and over the exhaust and air intake chambers. 
     
     
         5 . An air breather vent assembly as claimed in  claim 4 , wherein the rubber seal is disposed inside the air exhaust chamber. 
     
     
         6 . An air breather vent assembly as claimed in  claim 4 , wherein the rubber seal is disposed over the intake chamber. 
     
     
         7 . An air breather vent assembly as claimed in  claim 1 , wherein the assembly further comprises of springs for keeping the valve and the metal tray in position and allows the suction and exhaust of air by actuating the valve. 
     
     
         8 . An air breather vent assembly as claimed in  claim 1 , wherein the tube for the air filter element further comprises of a cap for keeping the air filter element in place. 
     
     
         9 . An air breather vent assembly as claimed in  claim 1 , wherein the chambers in the body are further provided with holes at the bottom for air intake and exhaust. 
     
     
         10 . An air breather vent assembly operable for a mechanical enclosed environment preferably a gearbox, substantially as herein described with particular reference to accompanying drawings.

Join the waitlist — get patent alerts

Track US2012003915A1 — get alerts on status changes and closely related new filings.

We store only your email — no account needed. See our privacy policy.