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:
Mar. 24, 2020
Filed:
May. 15, 2018
Wonderland Switzerland Ag, Steinhausen, CH;
Fengxiang Yan, Guangdong, CN;
Yen-Lin Lee, Steinhausen, CH;
Wonderland Switzerland AG, Steinhausen, CH;
Abstract
A car safety seat is disclosed in the invention, including a main body and a flexible layer. Multiple air vents are formed on the main body and penetrate through the main body along a front-to-rear direction. The flexible layer is formed on a surface of the main body and in the air vents. The multiple air vents enable vapor to pass through the main body without being blocked by the main body during a foaming process, which thereby allows foaming particles to fully contact with the vapor to ensure an enhanced foaming effect. Also, the flexible layer is not only formed on the surface of the main body but also formed in the air vents to fill the air vents, and thereby the flexible layer is more tightly combined with the main body to reduce a risk of detachment from the main body.