LACING DEVICE
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
N/A
Issued Date -
Jun 6, 2024
app pub date -
Jan 8, 2024
filing date -
Aug 6, 2021
priority date (Note) -
Published
status (Latency Note)
Importance
Abstract
A lacing device includes a base, a collar, a knob and a winding wheel. The collar is provided with a ratchet ring which meshes with a pawl wheel. A concave portion is provided at a front end of the winding wheel, there being a gear ring in the concave portion. A clutch wheel is located in the concave portion, and at least one elastic engagement portion is provided on the clutch wheel. A guide rail is provided on the pawl wheel. The clutch wheel is provided with a connector connecting to the knob. When the knob rotates in one direction, the elastic engagement portion on the clutch wheel meshes with the gear ring on the winding wheel. When the knob rotates in the opposite direction, the elastic meshing portion on the clutch wheel is disengaged from the gear ring on the winding wheel.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully