Title:
A BAG
Document Type and Number:
WIPO Patent Application WO/2006/032198
Kind Code:
A1
Abstract:
A bag includes bagbody, backstraps, waistbells and shock absorber; and further includes pressure sensor, weight display, overweight alarm circuit, air cushion, adjustable handgrip, protect-vertebrae shock-absorbing cushion and unreel unit. The shock absorber is at the portion suitable to connect the backstraps of the bagbody, the backstraps joint the body with shock absorber. The pressure sensor is located in the shock absorber. The weight display and overweight alarm circuit are at the external surface of the bagbody, and electrically joint the pressure sensor. The air cushion is located at the backstraps corresponding to the human shoulder, and the adjustable handgrip sockets the portion of backstraps between the shock absorber and air cushion. The protect-vertebrae shock-absorbing cushion sets at the lower part of the bagbody corresponding to the human waist. The waist belt joints the bagbody with unreel unit. This invention can reduce the wallop to user shoulder and display the bag weight, and also alarm overweight.
Inventors:
Yun, Foo WU. (Flat G, 4/F. Hong Shun Court, Sun Hing Garden, Tai P, NT Hong Kong, CN)
Application Number:
PCT/CN2005/001515
Publication Date:
March 30, 2006
Filing Date:
September 20, 2005
Export Citation:
Assignee:
Yun, Foo WU. (Flat G, 4/F. Hong Shun Court, Sun Hing Garden, Tai P, NT Hong Kong, CN)
International Classes:
A45C13/00; A45C15/00; A45F3/04; G01G19/52; (IPC1-7): A45F3/00; A45C13/00
Attorney, Agent or Firm:
Advance I, China Law Office P. (ZHENG Xiaoyue, Suite 918-920 9/F., Dongshan Plaz, No.69 Xianlie Central Road Guangzhou, CN)
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