Possible bag for wheel assembly is unwound automatically and retraction

摘要

Wheel assembly payout possible and possible (40, 40 '') is disclosed retracted automatically for use (57) to bag such as a garment bag and upright carry-on bag, especially [summary]. Providing (2) bag by feeding the bag Hoiruga automatically, and has a longer wheelbase and is tilted, the bag is comfortable floor (23) above in (38,46,47) wheel of three or more and it is possible to pulling and pushing in a stable, and as the weight of the bag is not applied to the user''s arm thereby. Bag is separated from the floor, (46, 47) is retracted into the protected position automatically wheel of the bag, and reduce the overall dimensions of the bag, it is housed in the luggage overhead brought on an airplane the bag to be able to. apparatus for preventing inadvertent retraction of the wheel is disclosed when the wheel hits the floor and cracking of the pebbles.