Invention Grant
- Patent Title: Retractable wheel system for towable baggage
- Patent Title (中): 牵引式拖车系统
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Application No.: US11966753Application Date: 2007-12-28
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Publication No.: US07861834B2Publication Date: 2011-01-04
- Inventor: Aaron Gorga , Chris W. Cicenas , Joseph M. Lehman
- Applicant: Aaron Gorga , Chris W. Cicenas , Joseph M. Lehman
- Applicant Address: US MO St. Louis
- Assignee: TRG Accessories, L.L.C.
- Current Assignee: TRG Accessories, L.L.C.
- Current Assignee Address: US MO St. Louis
- Agency: Armstrong Teasdale LLP
- Main IPC: A45C5/00
- IPC: A45C5/00

Abstract:
A towable baggage item is provided. The towable baggage item includes a body defining a storage compartment, the storage compartment configured to receive and carry objects. The towable baggage item also includes a retractable towing member coupled to the body. Furthermore, the towable baggage item also includes a retractable wheel assembly responsive to a position of the retractable towing member, wherein the retractable wheel assembly comprises at least one wheel and an actuator operatively coupled to each the wheel, wherein the actuator is movable along a first linear axis to extend and retract the wheel along a second linear axis different from the first linear axis.
Public/Granted literature
- US20090166140A1 RETRACTABLE WHEEL SYSTEM FOR TOWABLE BAGGAGE Public/Granted day:2009-07-02
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