Retractable wheel assembly for luggage cases

Details Retractable wheel assembly for luggage cases Retractable wheel assembly for luggage cases

1998-08-19

1999-09-28

Mah, Chuck Y.

Miscellaneous hardware (e.g., bushing, carpet fastener, caster,

Casters

Leg elevators

16 19, B60B 3306

Patent

active

059568054

ABSTRACT:
A retractrable wheel assembly for luggage cases includes an outer U-shaped member being rectangular in shape and having an open vertical side secured to a L-shaped bracket, an inner U-shaped member slidably fitted inside the outer U-shaped member, two springs connected between hooks of the outer U-shaped member and the inner U-shaped member, a wheel pivotally connected to a bottom of the inner U-shaped member, a positioner fixedly mounted within the inner U-shaped member, a V-shaped torsion spring having an intermediate portion fixedly mounted inside the positioner and two ends provided with two blocks configured to extend through the the openings of the positioner, the inner U-shaped member and the outer U-shaped member, and a string having an upper end extending out of the outer U-shaped member and a lower end engaged with the two ends of the V-shaped torsion spring.

REFERENCES:
patent: 2880448 (1959-04-01), Maguire
patent: 3349425 (1967-10-01), Rabelos
patent: 5575036 (1996-11-01), May

Affiliated with

Also associated with

Rating

Retractable wheel assembly for luggage cases does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Retractable wheel assembly for luggage cases, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Retractable wheel assembly for luggage cases will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-690758