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公开(公告)号：US20200089285A1
公开(公告)日：2020-03-19
申请号：US16277997
申请日：2019-02-15
Applicant: Apple Inc.
Inventor： Taylor Harrison GILBERT , Kristine S. TOM , Elvis M. KIBITI , Jaime G. CHAVEZ RUIZ GARZA , Thomas R. MATZINGER , Zhengyu LI , Charles A. BATES, III , Shih-Hsiang HSIAO , Johan E. LYON
Abstract: An accessory device for an electronic device is described. The accessory device may include a cover section and a keyboard section. The cover section may include a receiving surface that engages the electronic device. The cover section may include electrical contacts designed to electrically couple with contacts on the electronic device. The cover section may include several magnets designed to magnetically couple with magnets within the electronic device. The keyboard section may include a keyboard and one or more channels designed to receive and position the electronic device in a usable configuration with the keyboard. Several magnets may surround each channel, and may magnetically couple with magnets within (and along an edge of) the electronic device. The magnetic circuits formed between the channel magnets and the device magnets may counter, or offset, forces that otherwise remove the electronic device from the channel in an undesired manner.
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公开(公告)号：US20200241598A1
公开(公告)日：2020-07-30
申请号：US16848335
申请日：2020-04-14
Applicant: Apple Inc.
Inventor： Hao ZHU , Yang ZHOU , Thomas R. MATZINGER , Guangtao ZHANG , Ming YU , Jaime G. CHAVEZ RUIZ GARZA , Florence W. OW , James A. STRYKER , Travis C. PEDLEY , Melody L. KUNA , Taylor Harrison GILBERT
Abstract: Electronic devices and accessory devices for electronic devices are described. In some instances, an accessory device includes a keyboard and a cover rotatable with respect to the keyboard. In some instances, an accessory device includes a back panel and a foldable cover rotatable with respect to the back panel. These accessory devices may include several magnetic elements designed to magnetically couple with, and retain, an electronic device without any additional mechanical or other interlocking devices. In this regard, the magnetic elements in the accessory devices provide an external magnetic field sufficiently strong enough to retain the electronic device, and can counter gravitational forces and/or the weight of the electronic device. However, some accessory devices include additional magnetic elements that provide an external magnetic field that repels magnetic elements in the electronic device. Also, the magnetic elements may also be used to hold different sections of the accessory device together.
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公开(公告)号：US20200089276A1
公开(公告)日：2020-03-19
申请号：US16415649
申请日：2019-05-17
Applicant: Apple Inc.
Inventor： Hao ZHU , Yang ZHOU , Thomas R. MATZINGER , Guangtao ZHANG , Ming YU , Jaime G. CHAVEZ RUIZ GARZA , Florence W. OW , James A. STRYKER , Travis C. PEDLEY , Melody L. KUNA , Taylor Harrison GILBERT
Abstract: Electronic devices and accessory devices for electronic devices are described. In some instances, an accessory device includes a keyboard and a cover rotatable with respect to the keyboard. In some instances, an accessory device includes a back panel and a foldable cover rotatable with respect to the back panel. These accessory devices may include several magnetic elements designed to magnetically couple with, and retain, an electronic device without any additional mechanical or other interlocking devices. In this regard, the magnetic elements in the accessory devices provide an external magnetic field sufficiently strong enough to retain the electronic device, and can counter gravitational forces and/or the weight of the electronic device. However, some accessory devices include additional magnetic elements that provide an external magnetic field that repels magnetic elements in the electronic device. Also, the magnetic elements may also be used to hold different sections of the accessory device together.
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