JERK REDUCTION FOR LIFT TRUCKS
Number of patents in Portfolio can not be more than 2000
United States of America
Stats
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N/A
Issued Date -
Apr 3, 2025
app pub date -
Dec 12, 2024
filing date -
Dec 12, 2024
priority date (Note) -
Published
status (Latency Note)
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Importance

US Family Size
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Non-US Coverage
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Abstract
Systems and methods can prevent or reduce jerk during operation of a materials-handling vehicle that is unloaded or carrying a load. The vehicle comprises one or more user input devices configured to receive from an operator a request to perform an action and a processor. The processor is configured to determine, before performing the action requested by the operator, a force acting on the load carried by the materials-handling vehicle as a result of the action requested by the operator. The processor determines whether the force would result in a jerk if the action is performed as requested. If it is determined that the force would result in a jerk, the action is modified so as to reduce the force. If it is determined that the force would not result in a jerk, the materials-handling vehicle performs the action as requested by the operator without modification to reduce the force.
First Claim
all claims..Other Claims data not available
Family

- 15 United States
- 10 France
- 8 Japan
- 7 China
- 5 Korea
- 2 Other
Patent Owner(s)
Patent Owner | Address | |
---|---|---|
HYSTER-YALE MATERIALS HANDLING INC | 4000 NE BLUE LAKE ROAD FAIRVIEW OR 97024 |
International Classification(s)

- 2024 Application Filing Year
- B66F Class
- 294 Applications Filed
- 18 Patents Issued To-Date
- 6.13 % Issued To-Date
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
---|---|---|---|
Draayer, Nicholas M | Portland, US | 13 | 16 |
# of filed Patents : 13 Total Citations : 16 | |||
McDermott, Ryan | Fairview, US | 9 | 16 |
# of filed Patents : 9 Total Citations : 16 | |||
Stilwell, Edmund | Oregon City, US | 12 | 33 |
# of filed Patents : 12 Total Citations : 33 |
Cited Art Landscape
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Patent Citation Ranking
- 0 Citation Count
- B66F Class
- 0 % this patent is cited more than
- < 1 Age
Forward Cite Landscape
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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 3, 2028 |
7.5 Year Payment | $3600.00 | $1800.00 | $900.00 | Oct 3, 2032 |
11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Oct 3, 2036 |
Fee | Large entity fee | small entity fee | micro entity fee |
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Surcharge - 3.5 year - Late payment within 6 months | $160.00 | $80.00 | $40.00 |
Surcharge - 7.5 year - Late payment within 6 months | $160.00 | $80.00 | $40.00 |
Surcharge - 11.5 year - Late payment within 6 months | $160.00 | $80.00 | $40.00 |
Surcharge after expiration - Late payment is unavoidable | $700.00 | $350.00 | $175.00 |
Surcharge after expiration - Late payment is unintentional | $1,640.00 | $820.00 | $410.00 |
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