发明名称 |
Accelerator position sensor |
摘要 |
An accelerator position sensor (APS) includes a transmitting coil generating a magnetic field, a coupler controlling the magnetic field generated from the transmitting coil, a receiving coil receiving the magnetic field generated from the transmitting coil to generate a predetermined frequency, and a signal processor calculating rotation information of the coupler using the frequency received from the receiving coil and outputting displacement values of an accelerator pedal. With the APS, a guarantee signal can be generated only through the receiving coil and precise measuring values can be achieved.
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申请公布号 |
US2013057262(A1) |
申请公布日期 |
2013.03.07 |
申请号 |
US20090501614 |
申请日期 |
2009.07.13 |
申请人 |
NOH JONG SANG;KIM EUN SIK;KOO BON CHANG;CHO YANG RAE;SEO BONG KYO;HYUNDAI MOTOR COMPANY;DONGHEE INDUSTRIAL CO., LTD.;KIA MOTORS CORPORATION |
发明人 |
NOH JONG SANG;KIM EUN SIK;KOO BON CHANG;CHO YANG RAE;SEO BONG KYO |
分类号 |
G01B7/14 |
主分类号 |
G01B7/14 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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