US 12,286,184 B2
Waist belt and safety apparatus for protecting motorcycle driver
Do Nam Kim, Cheonan-si (KR); Chan Kim, Cheonan-si (KR); Jung Kim, Daejeon (KR); and Bom Kim, Chungcheongbuk-do (KR)
Appl. No. 18/690,749
Filed by Do Nam Kim, Cheonan-si (KR); Chan Kim, Cheonan-si (KR); Jung Kim, Daejeon (KR); and Bom Kim, Chungcheongbuk-do (KR)
PCT Filed Sep. 5, 2022, PCT No. PCT/KR2022/013255
§ 371(c)(1), (2) Date Mar. 11, 2024,
PCT Pub. No. WO2023/038373, PCT Pub. Date Mar. 16, 2023.
Claims priority of application No. 10-2021-0121933 (KR), filed on Sep. 13, 2021.
Prior Publication US 2024/0400146 A1, Dec. 5, 2024
Int. Cl. B62J 27/10 (2020.01); B62J 27/20 (2020.01)
CPC B62J 27/10 (2020.02) [B62J 27/20 (2020.02)] 4 Claims
OG exemplary drawing
 
1. A waist belt for protecting a motorcycle driver, which is configured to be worn on the waist of a driver of a motorcycle, comprising:
airbag tubes expanding vertically inside the waist belt,
wherein the airbag tubes are configured to expand to envelop the front and rear of the driver when nitrogen gas is supplied,
wherein the airbag tubes further are further configured to expand upward from the waist belt, each of the airbag tubes comprises an exposure groove configured to allow an arm of the driver to fit laterally, and a connection fabric connecting the airbag tubes is configured to expand while being fit to an armpit of the driver.