Stay cord formula air bumper

• Main Author: SU XINWEN
• Format: Patent
• Language: English
• Published: 23.09.2015
• Subjects: CHECKS FOR WINGS; DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; FIXED CONSTRUCTIONS; KEYS; LOCKS; PERFORMING OPERATIONS; SAFES; TRANSPORTING; VEHICLES IN GENERAL; VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISEPROVIDED FOR; WINDOW OR DOOR FITTINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THEFUNCTIONING OF THE WING

The utility model discloses a stay cord formula air bumper, it is become by barrel, cover, stay cord, reset spring, piston, O shape circle, I -shaped valves, the barrel is equipped with the inner chamber, the piston is installed to the inner chamber, install reset spring on the piston, the cover is...