Freewheel hub
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
May 30, 2017
Issued Date -
N/A
app pub date -
Jul 14, 2015
filing date -
Feb 11, 2013
priority date (Note) -
In Force
status (Latency Note)
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Abstract
The present disclosure provides a bicycle hub that provides improved drive line efficiency and bike-to-rider torque feedback. The drive line efficiencies are due to lower rolling resistance resulting from a novel bearing and sprag clutch configuration, a lightweight design, and immediate torque transfer from the cassette drive to the hub body. The bike-to-rider feedback has been improved as the torque transfer is smooth, predictable, and immediate.
First Claim
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International Classification(s)
- 2015 Application Filing Year
- B60B Class
- 436 Applications Filed
- 356 Patents Issued To-Date
- 81.66 % Issued To-Date
Cited Art Landscape
Patent Citation Ranking
- 1 Citation Count
- B60B Class
- 23.68 % this patent is cited more than
- 8 Age
Maintenance Fees
| Fee | Large entity fee | small entity fee | micro entity fee | due date |
|---|---|---|---|---|
| 7.5 Year Payment | $3600.00 | $1800.00 | $900.00 | Nov 30, 2024 |
| 11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Nov 30, 2028 |
