Worm drive apparatus for railcars and method of use
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Jan 17, 2023
Grant Date -
N/A
app pub date -
Jul 16, 2019
filing date -
Jul 16, 2019
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A worm drive apparatus includes a worm drive assembly having a worm engaged with a worm shaft and positioned within a housing; and a first gear engaged with the worm shaft; a worm wheel positioned within a channel created by the housing, the worm wheel engaged with a shaft extending through the channel; a friction assembly engaged with the worm wheel and the shaft, the friction assembly having a friction disk positioned adjacent to the worm wheel; a lock washer positioned adjacent to the friction disk; and a wave spring positioned adjacent to the lock washer; the friction assembly aids in preventing unwanted movement of the apparatus; and the worm wheel and first gear are to engage.
First Claim
Family
International Classification(s)
- [Classification Symbol]
- [Patents Count]
Cited Art Landscape
Patent Citation Ranking
Advertisement
Advertisement
Advertisement
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