Vehicle steering system and control method thereof
Number of patents in Portfolio can not be more than 2000
United States of America
Stats
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Apr 5, 2022
Grant Date -
Apr 29, 2021
app pub date -
Jan 20, 2020
filing date -
Jan 20, 2020
priority date (Note) -
In Force
status (Latency Note)
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Abstract
A steering system for a vehicle includes a hub connected to a steering column of the vehicle, a spoke connected to the hub, a rim disposed around the hub and connected to the spoke so as to be rectilinearly movable, a first gear provided in the spoke and rotated by a power source, and a second gear that is provided on the rim so as to be engaged with the first gear and rectilinearly moved by the rotation of the first gear and that moves the rim relative to the spoke.
First Claim
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International Classification(s)
Cited Art Landscape
Patent Citation Ranking
- 1 Citation Count
- B60W Class
- 57.37 % this patent is cited more than
- 3 Age
Maintenance Fees
| Fee | Large entity fee | small entity fee | micro entity fee | due date |
|---|---|---|---|---|
| 3.5 Year Payment | $1600.00 | $800.00 | $400.00 | Oct 5, 2025 |
| 7.5 Year Payment | $3600.00 | $1800.00 | $900.00 | Oct 5, 2029 |
| 11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Oct 5, 2033 |