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    • 2. 发明申请
    • POWER GENERATION INPUT DEVICE AND ELECTRONIC-APPARATUS USING THE POWER GENERATION INPUT DEVICE
    • 发电输入装置和使用发电输入装置的电子装置
    • US20130010510A1
    • 2013-01-10
    • US13543562
    • 2012-07-06
    • Yuji InadaKatsutoshi Suzuki
    • Yuji InadaKatsutoshi Suzuki
    • H02M7/06
    • H01F7/122H01F7/14H02M7/068
    • First and second opposing ends are formed in a magnetic path forming member on which a power generation coil is wound. A rotating body has a permanent magnet, a first magnetization member and a second magnetization member. When an operating force does not act on an operating member, an end surface of the first magnetization member is opposed to the first opposing end via a gap and an end surface of the second magnetization member is opposed to the second opposing end via a gap. When the operating member is pressed, the rotating body rotates and when the force to the operating member is released, the operating member and the rotating body return. Since the rotating body and the magnetic path forming member do not come into contact with each other, the force required to operate the operating member is relatively weak and large electromotive force can be obtained.
    • 第一和第二相对端形成在其上缠绕有发电线圈的磁路形成部件中。 旋转体具有永磁体,第一磁化部件和第二磁化部件。 当操作力不作用在操作构件上时,第一磁化构件的端面经由间隙与第一相对端相对,并且第二磁化构件的端面经由间隙与第二相对端相对。 当按下操作构件时,旋转体旋转,并且当释放对操作构件的力时,操作构件和旋转体返回。 由于旋转体和磁路形成构件不会相互接触,所以操作操作构件所需的力相对较弱,并且可以获得大的电动势。
    • 6. 发明授权
    • Power generation input device and electronic-apparatus using the power generation input device
    • 发电输入装置和使用发电输入装置的电子装置
    • US08975766B2
    • 2015-03-10
    • US13543562
    • 2012-07-06
    • Yuji InadaKatsutoshi Suzuki
    • Yuji InadaKatsutoshi Suzuki
    • F02B63/04
    • H01F7/122H01F7/14H02M7/068
    • First and second opposing ends are formed in a magnetic path forming member on which a power generation coil is wound. A rotating body has a permanent magnet, a first magnetization member and a second magnetization member. When an operating force does not act on an operating member, an end surface of the first magnetization member is opposed to the first opposing end via a gap and an end surface of the second magnetization member is opposed to the second opposing end via a gap. When the operating member is pressed, the rotating body rotates and when the force to the operating member is released, the operating member and the rotating body return. Since the rotating body and the magnetic path forming member do not come into contact with each other, the force required to operate the operating member is relatively weak and large electromotive force can be obtained.
    • 第一和第二相对端形成在其上缠绕有发电线圈的磁路形成部件中。 旋转体具有永磁体,第一磁化部件和第二磁化部件。 当操作力不作用在操作构件上时,第一磁化构件的端面经由间隙与第一相对端相对,并且第二磁化构件的端面经由间隙与第二相对端相对。 当按下操作构件时,旋转体旋转,并且当释放对操作构件的力时,操作构件和旋转体返回。 由于旋转体和磁路形成构件不会相互接触,所以操作操作构件所需的力相对较弱,并且可以获得大的电动势。