Airflow adjusting device of air cushion shoe

Details Airflow adjusting device of air cushion shoe Airflow adjusting device of air cushion shoe

2007-02-06

2007-02-06

Mohandesi, Jila M. (Department: 3728)

Boots, shoes, and leggings

Soles

Cushion

C036S03500R, C036S00300B

Reexamination Certificate

active

10827223

ABSTRACT:
An airflow adjusting device is used in an air cushion shoe and includes an air cushion body having a buffer portion, an air inlet connected to the buffer portion and an air outlet connected to the buffer portion. When the buffer portion is impacted, the buffer portion will be compressed and thus induce an elastic force to have a buffer effect. When the buffer portion is compressed, air in the buffer portion will be drained out from the air outlet. When the compressing force disappears, the buffer portion will restore and air is sucked from the air inlet. An adjusting device including an adjusting seat and an adjusting button screwed on the adjusting seat; and a stopper being formed on the adjusting button for changing air flow rate of the air flowing out of the air outlet so as to change the elasticity of the buffer portion.

REFERENCES:
patent: 4446634 (1984-05-01), Johnson et al.
patent: 5794361 (1998-08-01), Sadler
patent: 6085444 (2000-07-01), Cho
patent: 6510624 (2003-01-01), Lakic
patent: 2002/0139471 (2002-10-01), Tawney et al.

Affiliated with

Also associated with

Rating

Airflow adjusting device of air cushion shoe does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Airflow adjusting device of air cushion shoe, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Airflow adjusting device of air cushion shoe will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3831375