公开(公告)号：US10035626B2

公开(公告)日：2018-07-31

申请号：US15308775

申请日：2015-05-05

申请人： SUNDRAM FASTENERS LIMITED

发明人： Otra Narasimhalu Kishore Kumar ,  Gajendran Parthasaarathy ,  Ilu Manohar Reddy ,  Narayanaswamy Kumaresan

IPC分类号： B65D41/10 ,  B65D51/16

CPC分类号： B65D41/10 ,  B65D51/16 ,  F01P11/0238 ,  F01P2011/0252

摘要： A pressure-release sealing cap for a reservoir includes a rotatable platform with a ramp connected to a rotatable enclosure. A movable plunger is connected to a movable pressure-release member with a guide stud and a valve. The guide stud disposed is on the ramp between first and second reference portions of the ramp, while the sealing cap is installed on the reservoir and the guide stud disposed to rotate on the ramp on rotation of the enclosure to lift the valve, to release the excess pressure while concurrently removing the sealing cap from the reservoir. The pressure-releasing member is actuated indirectly to release excess pressure from the reservoir, in a controlled and gradual manner.