Force feedback device

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12222742
APP PUB NO 20240272667A1
SERIAL NO

18342695

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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The present invention provides a force feedback device. The force feedback device includes: a base; a trigger assembly, the trigger assembly including a trigger body, a connecting portion, a trigger, and an arc portion, the connecting portion being supported on the base through a first transmission shaft and forming a rotational connection; a driving assembly, the driving assembly including a driving unit and a second transmission shaft, the second transmission shaft being arranged opposite to the arc portion; the second transmission shaft including a transmission shaft body connected to the driving unit and a spiral groove formed on the transmission shaft body and extending along an axial direction of the transmission shaft body; and a transmission medium, the transmission medium being arranged, in a surrounding manner, in the spiral groove of the second transmission shaft.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
AAC ACOUSTIC TECHNOLOGIES (SHANGHAI)CO LTDUNIT 801-807 NO 16 17 22 25 LANE 500 XINLONG ROAD MINHANG DISTRICT SHANGHAI 200030 CHINA SHANGHAI

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Li, Yuntong Shanghai, CN 8 4
Xie, Bing Shanghai, CN 49 502

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Maintenance Fees

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3.5 Year Payment $1600.00 $800.00 $400.00 Aug 11, 2028
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