ECCENTRIC JOUNCE TRAVELLING MECHANISM FOR CHILDREN'S TOY VEHICLE AND TRAVELLING METHOD
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
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N/A
Issued Date -
May 30, 2024
app pub date -
Feb 5, 2024
filing date -
Nov 7, 2022
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
The present disclosure is an eccentric jounce travelling mechanism for a children's toy vehicle and a travelling method. The mechanism includes a vehicle frame, and a front wheel component and a rear wheel component arranged at a bottom of the vehicle frame for supporting the vehicle frame, and an eccentric adjustment mechanism is arranged at an interior of the front wheel component. By arranging the eccentric adjustment mechanism, the position of a positioning shaft can be controlled, and whether the front wheel component is eccentrically mounted or not can be controlled by the relative position between flat grooves on the positioning shaft and limit blocks, to cause the children's toy vehicle to smoothly travel and jounce upwards and downwards, increasing the interestingness of the children's toy vehicle.
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 | |
---|---|---|
CHIZHOU HAIZHIBAO CHILDREN PRODUCTS CO LTD | CHIZHOU |
International Classification(s)

- 2024 Application Filing Year
- B62J Class
- 222 Applications Filed
- 18 Patents Issued To-Date
- 8.11 % Issued To-Date
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
---|---|---|---|
Zhang, Lin | Chizhou, CN | 453 | 3838 |
# of filed Patents : 453 Total Citations : 3838 |
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Patent Citation Ranking
- 0 Citation Count
- B62J Class
- 0 % this patent is cited more than
- 1 Age
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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 | Nov 30, 2027 |
7.5 Year Payment | $3600.00 | $1800.00 | $900.00 | Nov 30, 2031 |
11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Nov 30, 2035 |
Fee | Large entity fee | small entity fee | micro entity fee |
---|---|---|---|
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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