The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 13, 2020
Filed:
Feb. 12, 2019
Universal Trim Supply Co., Ltd., New Taipei, TW;
Shih-Sheng Yang, Taipei, TW;
Universal Trim Supply Co., Ltd., New Taipei, TW;
Abstract
An air bag assembly includes an air bag having a first hole, a suction pump, a rotary cover and a first check valve. A pump body of the suction pump is deformable and provided with a second air hole. The rotary cover includes an air outlet communicating with the second air hole. A convex part and a concave part of the rotary cover are configured to engage with a concave portion and a convex portion of the pump body, respectively. The first check valve allows air to enter into the interior of the pump body from the interior of the air bag through the first air hole. The air bag can be pumped by rotating the rotary cover. The air bag assembly has advantages of simple operation, small volume and low requirement on operating space, and capable of being assembled on other objects, which is convenient to use and carry.