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31. 发明申请

WO2016113457A1 MAGNET 审中-公开
标题翻译：磁铁
公开(公告)号：WO2016113457A1
公开(公告)日：2016-07-21
申请号：PCT/FI2015/050449
申请日：2015-06-18
申请人： IXTUR OY
发明人： RINKINEN, Topi , SUOMINEN, Juho , NÄTTI, Reijo
IPC分类号： H01F7/02 , H01F7/04
CPC分类号： H01F7/0226 , H01F7/0252 , H01F7/0257 , H01F7/04
摘要： The present invention relates to a magnet that comprises a body (101) and a slide (102) arranged to be movable relative to the body (101) between a first and a second position. The movement of the slide (102) is limited by a first and a second section (104, 105) of the body (101) in such a manner that at the first position of the slide (102), the second pole piece (109) is in contact with the first section (104), and at the second position of the slide (102), the second pole piece (109) is in contact with the second section (105).
摘要翻译：本发明涉及一种磁体，其包括主体（101）和布置成可在第一和第二位置之间相对于主体（101）移动的滑动件（102）。滑块（102）的运动受到主体（101）的第一和第二部分（104,105）的限制，使得在滑块（102）的第一位置处，第二极靴（109））与第一部分（104）接触，并且在滑动件（102）的第二位置处，第二极靴（109）与第二部分（105）接触。

32. 发明申请

WO2015114214A1 MAGNET 审中-公开
标题翻译：磁铁
公开(公告)号：WO2015114214A1
公开(公告)日：2015-08-06
申请号：PCT/FI2015/050055
申请日：2015-01-28
申请人： IXTUR OY
发明人： NÄTTI, Reijo
IPC分类号： H01F7/02 , H01F7/04
CPC分类号： H01F7/0252 , H01F7/0226 , H01F7/0257 , H01F7/04
摘要： The present invention relates to a magnet (100), which comprises a body (102) and a first slide (101) arranged to be movable relative to the body (102) between a first and a second position. The first slide (101) comprises a first permanent magnet (106), and a first and a second pole piece (107, 108) attached to opposite magnetic pole sur- faces of the first permanent magnet (106). The body (102) comprises a first and a second plate (103, 104), which are arranged in parallel and at a first distance from each other. The second plate (104) comprises a first through hole (109), in which the first slide (101) is movably arranged so that the first pole piece (107) is directed towards the first plate (103), wherein at the first position of the first slide (101), the first pole piece (107) is located outside the first through hole (109) and at least part of the second pole piece (108) is located inside the first through hole (109), and at the second position of the first slide (101), the first permanent magnet (106) and at least part of the first and the second pole piece (107, 108) are located inside the first through hole (109).
摘要翻译：本发明涉及一种磁体（100），其包括主体（102）和第一滑动件（101），第一滑动件（101）布置成在第一和第二位置之间相对于主体（102）可移动。第一滑动件（101）包括第一永磁体（106），以及附接到第一永磁体（106）的相对磁极表面的第一和第二极靴（107,108）。本体（102）包括彼此平行并且彼此间隔一定距离的第一和第二板（103,104）。第二板（104）包括第一通孔（109），其中第一滑动件（101）可移动地布置成使得第一极靴（107）指向第一板（103），其中在第一位置第一滑块（101）的第一极靴（107）位于第一通孔（109）的外侧，第二极靴（108）的至少一部分位于第一通孔（109）的内部，第一滑动件（101），第一永磁体（106）和第一和第二极靴（107,108）的至少一部分的第二位置位于第一通孔（109）的内部。

33. 发明申请

WO2012036713A1 MAGNETIC ATTACHMENT 审中-公开
标题翻译：磁性附件
公开(公告)号：WO2012036713A1
公开(公告)日：2012-03-22
申请号：PCT/US2010/061383
申请日：2010-12-20
申请人： APPLE INC. , LAUDER, Andrew , ROHRBACH, Matthew D. , COSTER, Daniel J. , STRINGER, Christopher J. , OW, Florence W. , AI, Jiang , IVE, Jonathan P. , KIBITI, Elvis M. , TERNUS, John P. , LUBNER, Sean D.
发明人： LAUDER, Andrew , ROHRBACH, Matthew D. , COSTER, Daniel J. , STRINGER, Christopher J. , OW, Florence W. , AI, Jiang , IVE, Jonathan P. , KIBITI, Elvis M. , TERNUS, John P. , LUBNER, Sean D.
IPC分类号： G06F1/16 , H01F7/04
CPC分类号： H01F7/04
摘要： A magnetic attachment mechanism and method is described. The magnetic attachment mechanism can be used to releasably attach at least two objects together in a preferred configuration without fasteners and without external intervention. The magnetic attachment mechanism can be used to releasably attach an accessory device to an electronic device. The accessory device can be used to augment the functionality of usefulness of the electronic device.
摘要翻译：描述磁性附着机构和方法。磁性附接机构可以用于以优选的构造将至少两个物体可释放地附接在一起，而不需要紧固件而无需外部干预。磁性连接机构可以用于将附件装置可释放地附接到电子设备。附件装置可用于增加电子装置的有用性的功能。

34. 发明申请

WO2009069146A1 AN ELECTRO PERMANENT MAGNETIC APPARATUS WITH DUAL WORKING FACE 审中-公开
标题翻译：具有双工作面的电极永磁装置
公开(公告)号：WO2009069146A1
公开(公告)日：2009-06-04
申请号：PCT/IN2008/000610
申请日：2008-09-24
申请人： SARDA, UTTAM
发明人： SARDA, UTTAM
IPC分类号： B23Q3/154 , B25B11/00 , H01F7/04
CPC分类号： B25B11/002 , B23Q3/1546 , H01F7/04 , H01F2007/208
摘要： An Electro Permanent Magnetic work holding apparatus with two working faces generating dual side magnetic flux with an innovative arrangement of permanent magnets for anchoring of ferromagnetic materials comprises of coils or electrical winding(s) (3), reversible magnet(s) (5) and non reversible magnet(s) (6) which are suitably selected and deployed between the two working faces (1 and 9) for magnetization and demagnetization of the said dual working faces.
摘要翻译：一种具有两个工作面的电永磁工作保持装置，其具有产生双侧磁通量，具有用于锚固铁磁材料的永磁体的创新布置，包括线圈或电绕组（3），可逆磁体（5）和非可逆磁体（6），其被适当地选择和展开在两个工作面（1和9）之间，用于所述双重工作面的磁化和退磁。

35. 发明申请

WO2005089346A2 SYSTEMS COMPRISING A MECHANICALLY ACTUATED MAGNETIC ON-OFF ATTACHMENT DEVICE 审中-公开
标题翻译：包含机械致动的磁性开关附件装置的系统
公开(公告)号：WO2005089346A2
公开(公告)日：2005-09-29
申请号：PCT/US2005/008662
申请日：2005-03-15
申请人： THE UNIVERSITY OF VERMONT AND STATE AGRICULTURAL COLLEGE , HUSTON, Dryver, R. , ESSER, Brian , PLUMPTON, James, O.
发明人： HUSTON, Dryver, R. , ESSER, Brian , PLUMPTON, James, O.
IPC分类号： B62D55/265 , B62D57/024 , G05B15/00 , H01F7/04
CPC分类号： B62D57/024 , B62D55/265 , H01F7/04
摘要： A magnetic on-off robotic attachment device (MOORAD) (100, 300, 400, 624’, 660, 678, 804) is used to make a number of systems, such as a mobile apparatus (608, 644, 668, 700, 700’), a belt mechanism (800) and a sensor device (504, 508, 656). The MOORAD allows the respective system to be removably magnetically attached to a ferromagnetic structure/object (228, 420, 604’, 720A-B, 720A’-B’, 848). Each MOORAD generally includes a dipole magnet (104, 304A-B, 404) movable relative to first and second ferromagnetic portions (112, 116, 316A-D, 408, 412) that are separated by corresponding magnetically insulating portions (120, 320A-C, 416) so as to change that MOORAD between off and on states.
摘要翻译：使用磁开关机器人附接装置（MOORAD）（100,300,400,624'，660,678,804）来制造多个系统，例如移动装置（608,644,668,700， 700'），皮带机构（800）和传感器装置（504,508,656）。 MOORAD允许相应的系统可移除地磁性地附接到铁磁结构/物体（228,420,604'，720A-B，720A'-B'，848）。每个MOORAD通常包括可相对于第一和第二铁磁部分（112,116,316A-D，408,412）移动的偶极子磁体（104,304A-B，404），所述偶极子磁体被相应的磁绝缘部分（120,320A- C，416），以便在关闭和打开状态之间改变MOORAD。

36. 发明申请

WO03067923A2 TRANSDUCER MOTOR/GENERATOR ASSEMBLY 审中-公开
标题翻译：变速箱电机/发电机总成
公开(公告)号：WO03067923A2
公开(公告)日：2003-08-14
申请号：PCT/US0303970
申请日：2003-02-05
申请人： TRANDAFIR ROLAND PIERRE
发明人： TRANDAFIR ROLAND PIERRE
IPC分类号： H01F7/04 , H01F7/06 , H02K33/18 , H02K35/04 , H02K41/035 , H04R1/06 , H04R9/02 , H04R9/04 , H04R9/00
CPC分类号： H04R9/06 , H01F7/066 , H02K35/04 , H02K41/0356 , H04R1/06 , H04R9/025 , H04R9/046 , H04R2499/13
摘要： An electromagnetic transducer is described including a magnet assembly 50 and a conductive drive coil 52. The magnet assembly provides an emanating magnetic field within which the drive coil is located. The drive coil is a flat ring coil having a width that is equal to or greater than its height. As assembled, the drive coil is mounted in close proximity to the magnet assembly such that relative axial motion may occur between them during use. In one embodiment, the magnet assembly includes two permanent disc magnets 64, 66 having axial magnetizations and being oriented with like poles facing one another to produce a radially emanating magnetic field. In another embodiment, the magnet assembly includes a pair of axially magnetized permanent ring magnets 64, 66 also oriented with like poles facing one another.
摘要翻译：描述了包括磁体组件50和导电驱动线圈52的电磁换能器。磁体组件提供驱动线圈所在的发射磁场。驱动线圈是具有等于或大于其高度的宽度的扁平环形线圈。组装时，驱动线圈安装在磁体组件附近，使得在使用过程中它们之间可能发生相对的轴向运动。在一个实施例中，磁体组件包括具有轴向磁化的两个永磁盘磁体64,66，并且被定向为具有彼此面对的相同磁极以产生径向发散的磁场。在另一个实施例中，磁体组件包括一对轴向磁化的永磁环磁体64,66，其也以相同的磁极朝向彼此定向。

37. 发明申请

WO01043147A1 SWITCHABLE PERMANENT MAGNETIC DEVICE 审中-公开
标题翻译：可切换永久磁铁装置
公开(公告)号：WO01043147A1
公开(公告)日：2001-06-14
申请号：PCT/AU2000/001505
申请日：2000-12-06
IPC分类号： H01F7/02 , B23Q3/154 , H01F7/04 , H01F13/00 , B23Q3/15 , B66C1/04
CPC分类号： H01F7/04 , B23Q3/1546 , H01F7/0226 , H01F7/0257
摘要： A switchable magnetic device includes a first magnet (10) and a second magnet (11), both of which are essentially cylindrical. Magnets (10, 11) are housed in a housing made from pole pieces (12,13). Pole pieces (12, 13) are ferromagnetic. Lower magnet (10) is fixedly mounted in the housing whilst upper magnet (11) can rotate within the housing. Upper magnet (11) is formed with notches or grooves (14, 15) along its vertical side walls. These notches or grooves (14, 15) receive downwardly depending arms (16, 17) of bar (18). Bar (18) is received inside a groove (19) formed on boss (20). Boss (20) is connected to a short bar (21) that, in turn, is fixedly connected to a handle or lever (22). By this means, rotation of handle or lever (22) causes rotation of second magnet (11). When the upper magnet (11) is positioned such that its north pole substantially overlies the south pole of lower magnet (10) and the south pole of upper magnet (11) substantially overlies the north pole of lower magnet (10), the first and second magnets act as an internal active magnetic shunt and as a result the external magnetic field strength from the device is quite low. Rotating the upper magnet (11) 180 DEG about its axis of rotation brings the magnets into alignment such that the respective north and south poles of the upper magnet (11) substantially overlie respective north and south poles of lower magnet (10). In this alignment, the external magnet field from the device is quite strong and the device can be affixed to surfaces or objects.
摘要翻译：可切换磁性装置包括第一磁体（10）和第二磁体（11），它们都基本上是圆柱形的。磁体（10,11）容纳在由极片（12,13）制成的壳体中。极片（12,13）是铁磁性的。下磁体（10）固定地安装在壳体中，而上磁体（11）可以在壳体内旋转。上磁体（11）沿其垂直侧壁形成有凹口或凹槽（14,15）。这些凹槽或槽（14,15）接收杆（18）的向下悬臂（16,17）。杆（18）被容纳在形成在凸台（20）上的凹槽（19）内。凸起（20）连接到短杆（21），该短杆（21）又固定地连接到手柄或杠杆（22）。通过这种方式，手柄或杠杆（22）的旋转引起第二磁体（11）的旋转。当上磁体（11）定位成使得其北极基本上覆盖下磁体（10）的南极并且上磁体（11）的南极基本上覆盖在下磁体（10）的北极上时，第一和第二磁体用作内部主动磁分路，结果来自该装置的外部磁场强度相当低。使上磁体（11）围绕其旋转轴旋转180度使得磁体对准，使得上磁体（11）的相应的北极和南极基本上覆盖在下磁体（10）的相应的北极和南极。在这种对准中，来自设备的外部磁场相当强大，并且该装置可以固定在表面或物体上。

38. 发明申请

WO2023023858A1 MAGNETIC APPARATUSES WITH DIRECTIONAL MAGNETIC FIELDS AND METHODS FOR GENERATING SAME 审中-公开
公开(公告)号：WO2023023858A1
公开(公告)日：2023-03-02
申请号：PCT/CA2022/051282
申请日：2022-08-24
申请人： LANTHA TECH LTD.
发明人： TREVORS, Evan , SIMIN, Nicholas , GUITARD, Ross
IPC分类号： H01F7/04 , B23Q3/154
摘要： A magnetic unit for generating a directional magnetic field towards a target direction on a front side thereof. The magnetic unit has a pair of front magnetic structures and a rear magnetic structure. Each of the front magnetic structures and the rear magnetic structure has a first pole in a target area about a front edge of a target side. In a first state, the first poles of the front magnetic structures and the rear magnetic structure are a same pole thereby forming a target pole in the target area for engaging a work-piece about the front edge. Each of the front magnetic structures and the rear magnetic structure has a second pole opposite to the respective first pole, the second poles of the front magnetic structures and the rear magnetic structure are on a rear side of the front edge and at a distance thereto.

39. 发明申请

WO2022092917A1 차폐 자석의 제조방법 및 이에 의해 제조된 차폐 자석 审中-公开
公开(公告)号：WO2022092917A1
公开(公告)日：2022-05-05
申请号：PCT/KR2021/015478
申请日：2021-10-29
申请人： 주식회사 노바텍
发明人： 오춘택
IPC分类号： H01F41/02 , H01F7/04 , H05K9/00 , H01F27/36
摘要： 본 발명은 차폐 자석의 제조방법 및 이에 의해 제조된 차폐 자석에 대한 것으로, 제조공정이 단순하면서, 설계 자유도가 높고, 불량률 및 제조 비용이 낮은 차폐 자석의 제조방법 및 이에 의해 제조된 차폐 자석에 대한 것이다.

40. 发明申请

WO2020210910A1 TWO-PIECE HEADSET WITH AUDIO FOR AUGMENTED REALITY (AR) OR VIRTUAL REALITY (VR) OR MIXED REALITY (MR) 审中-公开
公开(公告)号：WO2020210910A1
公开(公告)日：2020-10-22
申请号：PCT/CA2020/050510
申请日：2020-04-16
申请人： DREAMCRAFT ATTRACTIONS LTD.
发明人： SCHULZ, Glen Helmut , STEPANIAN, Mark Allan , FLYNN, Danielle Desiree Grace
IPC分类号： H04R1/10 , G02B27/01 , H01F7/04 , H04R9/06
摘要： A two-piece headset with audio for AR (Augmented Reality)A/R (Virtual Reality)/MR (Mixed Reality), including a headpiece that is readily cleaned and disinfected, that in use releasably couples with an audio-visual component, so as to avoid physical contact between the audio-visual component and the user's head, and featuring automatic disengagement of headphones on decoupling of the headpiece and audio-visual component. An amusement attraction using two-piece headset with audio and having a support and retraction assembly for the audio-visual component.

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