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公开(公告)号：US11962988B2
公开(公告)日：2024-04-16
申请号：US17602314
申请日：2019-07-18
Applicant: Mayht Holding B.V.
Inventor： Timothy Ruben Scheek
CPC classification number: H04R9/063 , H04R3/002 , H04R7/04 , H04R7/16 , H04R9/025 , H04R9/06 , H04R2209/026 , H04R2209/041
Abstract: A linear motor magnet assembly for use in a loudspeaker unit, with a fixed base actuator component and a membrane actuating element, the membrane actuating element having a linear excursion axis. A first auxiliary magnetic element and a second auxiliary magnetic element are present, the first auxiliary magnetic element providing a first auxiliary spatial magnetic field with a major axis aligned with the linear excursion axis. The second auxiliary magnetic element is fixedly connected to the membrane actuating element of the linear motor magnet assembly and has a second auxiliary spatial magnetic field, the second auxiliary magnetic field overlapping the first auxiliary spatial magnetic field and being substantially similarly oriented as the first auxiliary spatial magnetic field over a first predetermined excursion range of the linear motor magnet assembly.
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公开(公告)号：US20240048915A1
公开(公告)日：2024-02-08
申请号：US18490644
申请日：2023-10-19
Applicant: Mayht Holding B.V.
Inventor： Timothy Ruben Scheek
Abstract: A linear motor magnet assembly for use in a loudspeaker unit, with a fixed base actuator component and a membrane actuating element, the membrane actuating element having a linear excursion axis. A first auxiliary magnetic element and a second auxiliary magnetic element are present, the first auxiliary magnetic element providing a first auxiliary spatial magnetic field with a major axis aligned with the linear excursion axis. The second auxiliary magnetic element is fixedly connected to the membrane actuating element of the linear motor magnet assembly and has a second auxiliary spatial magnetic field, the second auxiliary magnetic field overlapping the first auxiliary spatial magnetic field and being substantially similarly oriented as the first auxiliary spatial magnetic field over a first predetermined excursion range of the linear motor magnet assembly.
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公开(公告)号：US20230345181A1
公开(公告)日：2023-10-26
申请号：US18309544
申请日：2023-04-28
Applicant: Mayht Holding B.V.
Inventor： Timothy Ruben Scheek , Onno Hein Steenhuis , Naphur van Apeldoorn
Abstract: A speaker transducer, comprising a speaker membrane and two drive members connected to an outer membrane circumference of the speaker membrane for driving the speaker membrane. A substantially rigid support member is connected to each of the two drive members and extends there between, wherein the support member is connected to and extends along the speaker membrane.
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公开(公告)号：US11166107B1
公开(公告)日：2021-11-02
申请号：US17088624
申请日：2020-11-04
Applicant: Mayht Holding B.V.
Inventor： Timothy Ruben Scheek , Mattias Jeffrey Scheek
Abstract: A speaker unit includes a speaker frame and two opposing membranes each being arranged to move up and down along a main speaker axis (A). Two drive units are present for each membrane, having a driver static part and a driver moving part. A sealing edge suspension is connected to a perimeter of the associated membrane and to the major front surface and major back surface of the speaker unit, respectively. For each driver moving part, a spider arm suspension is present for suspending the driver moving part to the speaker frame in a flexible manner. The sealing edge suspension is at least partially positioned above the associated drive units when viewed in a direction parallel to the main speaker axis (A).
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公开(公告)号：US12156010B2
公开(公告)日：2024-11-26
申请号：US18490644
申请日：2023-10-19
Applicant: Mayht Holding B.V.
Inventor： Timothy Ruben Scheek
Abstract: A linear motor magnet assembly for use in a loudspeaker unit, with a fixed base actuator component and a membrane actuating element, the membrane actuating element having a linear excursion axis. A first auxiliary magnetic element and a second auxiliary magnetic element are present, the first auxiliary magnetic element providing a first auxiliary spatial magnetic field with a major axis aligned with the linear excursion axis. The second auxiliary magnetic element is fixedly connected to the membrane actuating element of the linear motor magnet assembly and has a second auxiliary spatial magnetic field, the second auxiliary magnetic field overlapping the first auxiliary spatial magnetic field and being substantially similarly oriented as the first auxiliary spatial magnetic field over a first predetermined excursion range of the linear motor magnet assembly.
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Patent Agency Ranking
公开(公告)号：US20230292054A1
公开(公告)日：2023-09-14
申请号：US18321301
申请日：2023-05-22
Applicant: Mayht Holding B.V.
Inventor： Mattias Jeffrey Scheek , Timothy Ruben Scheek
CPC classification number: H04R9/06 , H04R7/04 , H04R7/18 , H04R9/045 , H04R2400/11 , H04R2207/021 , H04R2400/13
Abstract: A loudspeaker device includes first and second diaphragms arranged co-axially in an opposed relation to each other and having a rear volume in-between, each diaphragm having a plurality of motors operatively coupled thereto, and a frame having first and second ends, and first and second rims provided at the first and second ends, respectively. The motors of the first and second diaphragms are arranged in the same plane, and the motors are provided on the frame around the periphery of the first and second diaphragms.
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公开(公告)号：US20230276175A1
公开(公告)日：2023-08-31
申请号：US17681914
申请日：2022-02-28
Applicant: Mayht Holding B.V.
Inventor： Mattias Jeffrey Scheek , Timothy Ruben Scheek
CPC classification number: H04R9/06 , H04R7/04 , H04R7/18 , H04R9/045 , H04R2207/021 , H04R2400/11 , H04R2400/13
Abstract: A loudspeaker device includes first and second diaphragms arranged co-axially in an opposed relation to each other and having a rear volume in-between, each diaphragm having a plurality of motors operatively coupled thereto, and a frame having first and second ends, and first and second rims provided at the first and second ends, respectively. The motors of the first and second diaphragms are arranged in the same plane, and the motors are provided on the frame around the periphery of the first and second diaphragms.
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公开(公告)号：US20250159416A1
公开(公告)日：2025-05-15
申请号：US18898218
申请日：2024-09-26
Applicant: Mayht Holding B.V.
Inventor： Timothy Ruben Scheek
Abstract: A linear motor magnet assembly for use in a loudspeaker unit, with a fixed base actuator component and a membrane actuating element, the membrane actuating element having a linear excursion axis. A first auxiliary magnetic element and a second auxiliary magnetic element are present, the first auxiliary magnetic element providing a first auxiliary spatial magnetic field with a major axis aligned with the linear excursion axis. The second auxiliary magnetic element is fixedly connected to the membrane actuating element of the linear motor magnet assembly and has a second auxiliary spatial magnetic field, the second auxiliary magnetic field overlapping the first auxiliary spatial magnetic field and being substantially similarly oriented as the first auxiliary spatial magnetic field over a first predetermined excursion range of the linear motor magnet assembly.
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公开(公告)号：US12302079B2
公开(公告)日：2025-05-13
申请号：US18040218
申请日：2021-07-29
Applicant: Mayht Holding B.V.
Inventor： Timothy Ruben Scheek , Naphur van Apeldoorn
Abstract: A speaker unit with a speaker frame and two membranes arranged in the speaker frame. A first membrane radiates in a major acoustic radiation direction substantially perpendicular to a major plane of the speaker unit. A second membrane has a secondary acoustic radiation direction different from the major acoustic radiation direction. Two drive units are positioned within the speaker frame, attached to the two membranes, and positioned coaxial to each other at the same height in the speaker frame. An acoustic duct provides for a closed acoustic channel from the second membrane in the secondary acoustic radiation direction to a secondary surface of the speaker unit in a same plane as the major plane of the speaker unit.
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公开(公告)号：US20220191621A1
公开(公告)日：2022-06-16
申请号：US17602314
申请日：2019-07-18
Applicant: Mayht Holding B.V.
Inventor： Timothy Ruben Scheek
Abstract: A linear motor magnet assembly 2 for use in a loudspeaker unit 1, with a fixed base actuator component 4 and a membrane actuating element 5, the membrane actuating element 5 having a linear excursion axis A. A first auxiliary magnetic element 7 and a second auxiliary magnetic element 8 are present, the first auxiliary magnetic element 7 providing a first auxiliary spatial magnetic field with a major axis aligned with the linear excursion axis A. The second auxiliary magnetic element 8 is fixedly connected to the membrane actuating element 5 of the linear motor magnet assembly 2 and has a second auxiliary spatial magnetic field, the second auxiliary magnetic field overlapping the first auxiliary spatial magnetic field and being substantially similarly oriented as the first auxiliary spatial magnetic field over a first predetermined excursion range E1 of the linear motor magnet assembly 2.
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