SYNCHRONOUS ROTATING TELESCOPIC LOUVER ROOF TENT AND SERVO ELECTRIC DRIVE OPENING AND CLOSING TENT
Number of patents in Portfolio can not be more than 2000
United States of America
Stats
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N/A
Issued Date -
Nov 21, 2024
app pub date -
Apr 21, 2023
filing date -
Apr 21, 2023
priority date (Note) -
Published
status (Latency Note)
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Importance

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Abstract
Disclosed in the present invention are a synchronous rotating telescopic louver roof tent and a servo electric driving opening and closing tent, wherein the tent comprises foot tubes, and long ring beams and short ring beams arranged in upper parts of the foot tubes, wherein the long ring beams and the short ring beams are combined to form a roof cavity of the tent, louver roof components are installed in the roof cavity of the tent; the louver roof components are optimized to realize expansion and contraction of the louver; in the process of expansion and contraction, the louver blades rotate and are closed to achieve the effect of sheltering from the sun and rain and large area lighting needs of users can be met; adjacent louver blades are connected end to end around a rotation axis thereof by a single independent connecting sheet so as to achieve effects of overall linkage, convenient assembly and simple operation; and by optimizing a servo control motor with double-end output structure and combining a first driving component and the second driving component to synchronously drive the linkage of the two ends of the louver blades, the stability of the opening and closing motion of the louver blades is improved.
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 | |
---|---|---|
ZHEJIANG YOTRIO GROUP CO LTD | NO 1 QIANJIANG SOUTH ROAD DAYANG STREET LINHAI CITY TAIZHOU CITY ZHEJIANG PROVINCE TAIZHOU CITY ZHEJIANG PROVINCE 317000 |
International Classification(s)

- 2023 Application Filing Year
- E04F Class
- 458 Applications Filed
- 118 Patents Issued To-Date
- 25.77 % Issued To-Date
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
---|---|---|---|
FAN, Shunqin | Linhai, Zhejiang, CN | 1 | 0 |
# of filed Patents : 1 Total Citations : 0 | |||
XIE, Jianqiang | Linhai, Zhejiang, CN | 43 | 130 |
# of filed Patents : 43 Total Citations : 130 |
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Patent Citation Ranking
- 0 Citation Count
- E04F 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 | May 21, 2028 |
7.5 Year Payment | $3600.00 | $1800.00 | $900.00 | May 21, 2032 |
11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | May 21, 2036 |
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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