Rotary actuator
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
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Aug 9, 2016
Grant Date -
Dec 4, 2014
app pub date -
Sep 18, 2012
filing date -
Sep 19, 2011
priority date (Note) -
In Force
status (Latency Note)
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Abstract
The present invention is a rotary actuator having segments, which are spaced apart and are connected by means of at least one support structure, and at least one actuator for exerting forces, characterized in that the support structure is substantially rotationally symmetrical about an axis and is composed of elements which are not oriented parallel to the axis or which are twisted through an angle in relation to the axis, and the elements can be changed by rotation about the axis and the actuator can exert forces to at least one of the segments and the support structure in the direction of the axis.
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- 15 United States
- 10 France
- 8 Japan
- 7 China
- 5 Korea
- 2 Other
Patent Owner(s)
Patent Owner | Address | |
---|---|---|
FRAUNHOFER-GESELLSCHAFT ZUR FOERDERUNG DER ANGEWANDTEN FORSCHUNG E V | MUNICH | |
KAPPEL ANDREAS | 85649 BRUNNTHAL |
International Classification(s)
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
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Goepel, Ernst | Gauting, DE | 8 | 60 |
# of filed Patents : 8 Total Citations : 60 |
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Maintenance Fees
Fee | Large entity fee | small entity fee | micro entity fee | due date |
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11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Feb 9, 2028 |
Fee | Large entity fee | small entity fee | micro entity fee |
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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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