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1. 发明公开

US20240291360A1 Three-Dimensional-Flux Electric Motor And Method For Making Thereof 审中-公开
公开(公告)号：US20240291360A1
公开(公告)日：2024-08-29
申请号：US18587232
申请日：2024-02-26
申请人： Persimmon Technologies Corporation
发明人： Jayaraman kRISHNASAMY , Martin Hosek , Morteza Taghavi , Brett Guralnick , Ankur Gupta , Mark Talmer
IPC分类号： H02K15/02 , H02K1/14 , H02K5/16 , H02K11/25 , H02K21/24
CPC分类号： H02K15/022 , H02K1/146 , H02K5/165 , H02K11/25 , H02K21/24 , H02K2205/03
摘要： A method of making a stator includes providing a yoke, wherein the yoke comprises a spray-formed yoke; providing a tooth ring, wherein the tooth ring comprises a spray-formed tooth ring; separating portions of the tooth ring to form a plurality of teeth; arranging the separated teeth in a circular pattern, wherein each separated tooth is spaced from an adjacent tooth; inserting a coil over each separated tooth, wherein the coil includes two lead wires extending from a same face of each coil; locating the yoke onto the plurality of teeth; placing a housing onto the yoke; and connecting the coils to each other at the two lead wires extending from the same face of each coil.

2. 发明授权

US11735466B2 Asymmetric dual end effector robot arm 有权
公开(公告)号：US11735466B2
公开(公告)日：2023-08-22
申请号：US16880056
申请日：2020-05-21
申请人： Persimmon Technologies Corporation
发明人： Scott Wilkas , Martin Hosek
IPC分类号： H01L21/68 , H01L21/687 , B25J11/00 , B25J9/02 , B25J9/10 , B25J9/16 , B25J9/00
CPC分类号： H01L21/68707 , B25J9/0087 , B25J9/02 , B25J9/105 , B25J9/1682 , B25J11/0095
摘要： An apparatus including a drive having motors and coaxial drive shafts; an arm assembly having a first arm and a second arm; and a controller. The first arm includes a first upper arm, a first forearm, a first end effector, and a first transmission, where the first transmission includes a non-circular pulley, and where the first upper arm and the first forearm have unequal effective lengths. The second arm includes a second upper arm, a second forearm, a second end effector, and a second transmission, where the second upper arm and the second forearm have substantially equal effective lengths. The controller is configured to cause the drive to extend and retract the arms to move an upper substrate and a lower substrate on the substrate holding areas such that the arm assembly and upper substrate do not travel over the lower substrate.

3. 发明公开

US20230198346A1 Robot Drive with Isolated Optical Encoder 审中-公开
公开(公告)号：US20230198346A1
公开(公告)日：2023-06-22
申请号：US17963616
申请日：2022-10-11
申请人： Persimmon Technologies Corporation
发明人： Dennis Poole , Martin Hosek
IPC分类号： H02K11/22 , H02K5/22 , H02K7/10 , H02K5/00 , H02K5/10 , H02K41/03 , H02K21/44 , H02K5/128 , H02K9/22 , B25J9/12 , B25J13/08 , H02K3/30 , H02K3/44 , H02K15/12
CPC分类号： H02K11/22 , H02K5/225 , H02K7/1004 , H02K5/00 , H02K5/10 , H02K41/033 , H02K21/44 , H02K5/128 , H02K9/22 , B25J9/12 , B25J13/088 , H02K3/30 , H02K3/44 , H02K15/12 , Y10S901/23
摘要： An apparatus including a frame, an optical sensor connected to the frame, and an environment separation barrier. The frame is configured to be attached to a housing of a motor assembly proximate an aperture which extends through the housing. The optical sensor comprises a camera. The environment separation barrier is configured to be connected to the housing at the aperture, where the environment separation barrier is at least partially transparent and located relative to the camera to allow the camera to view an image inside the housing through the environment separation barrier and the aperture.

4. 发明申请

US20220059379A1 Substrate Transport Vacuum Platform 有权
公开(公告)号：US20220059379A1
公开(公告)日：2022-02-24
申请号：US17519057
申请日：2021-11-04
申请人： Persimmon Technologies Corporation
发明人： Christopher Hofmeister , Martin Hosek
IPC分类号： H01L21/677 , F16C32/04 , H02J50/12 , H02J50/90 , H02J50/10
摘要： An apparatus including a first device configured to support at least one substrate thereon; and a first transport having the device connected thereto. The transport is configured to carry the device. The transport includes a plurality of supports which are movable relative to one another along a linear path; at least one magnetic bearing which at least partially couples the supports to one another. A first one of the magnetic bearings includes a first permanent magnet and a second magnet. The first permanent magnet is connected to a first one of the supports. A magnetic field adjuster is connected to the first support which is configured to move the first permanent magnet and/or vary influence of a magnetic field of the first permanent magnet relative to the second magnet.

5. 发明申请

US20200219752A1 Material Handling Robot 审中-公开
公开(公告)号：US20200219752A1
公开(公告)日：2020-07-09
申请号：US16818408
申请日：2020-03-13
申请人： Persimmon Technologies Corporation
发明人： Martin Hosek , Scott Wilkas
IPC分类号： H01L21/687 , H01L21/677 , B25J9/10 , B25J9/04 , B25J15/00 , B25J18/04
摘要： An apparatus including a controller; a robot drive; a robot arm connected to the robot drive, where the robot arm has links including an upper arm, a first forearm connected to a first end of the upper arm, a second forearm connected to a second opposite end of the upper arm, a first end effector connected to the first forearm and a second end effector connected to the second forearm; and a transmission connecting the robot drive to the first and second forearms and the first and second end effectors. The transmission is configured to rotate the first and second forearms relative to the upper arm and rotate the first and second end effectors on their respective first and second forearms. The upper arm is substantially rigid and movement of the upper arm by the robot drive moves both the first and second forearms in opposite directions.

6. 发明申请

US20180082877A1 Wafer Transport System 审中-公开
公开(公告)号：US20180082877A1
公开(公告)日：2018-03-22
申请号：US15828958
申请日：2017-12-01
申请人： Persimmon Technologies Corporation
发明人： Martin Hosek
IPC分类号： H01L21/677 , F16D3/00
CPC分类号： H01L21/67709 , F16D3/00 , H01L21/67706 , Y10T464/30
摘要： A transport system includes, in a first environment, a driving screw having threads with a thread pitch. In a second environment, a driven member has a magnetic coupling with a driven member pitch substantially corresponding to the thread pitch. The magnetic coupling is coupled to a portion of threads and rotation of the driving screw displaces the magnetic coupling with respect to the driving screw.

7. 发明申请

US20140009025A1 HYBRID FIELD ELECTRIC MOTOR 审中-公开
标题翻译：混合电动机
公开(公告)号：US20140009025A1
公开(公告)日：2014-01-09
申请号：US13799449
申请日：2013-03-13
申请人： PERSIMMON TECHNOLOGIES CORPORATION
发明人： Martin Hosek , Sripati Sah
IPC分类号： H02K1/27 , H02K1/22
CPC分类号： H02K1/2706 , H02K1/02 , H02K1/14 , H02K1/20 , H02K1/32 , H02K19/103 , H02K21/125 , H02K21/145 , H02K21/24 , H02K21/44
摘要： A hybrid field electric motor includes a rotor with a rotor core rotating about an axial axis and having a rotor surface with at least one sloping edge face and a radial edge face. The stator includes a stator core and radial pole faces spaced by a gap from the radial edge face of the rotor for radially directing flux into the rotor core. The stator has sloping pole faces spaced from the sloping edge face of the rotor core for flux directed into the rotor core at an angle between radial and axial. The rotor core and/or stator core are made of a soft magnetic composite material for flux in inure than one plane in the core(s).
摘要翻译：混合动力电动机包括具有绕轴向旋转的转子芯的转子，具有至少一个倾斜边缘面和径向边缘面的转子表面。定子包括定子芯和与转子的径向边缘面间隔开的径向极面，用于将助熔剂径向引导到转子芯中。定子具有与转子芯的倾斜边缘表面间隔开的倾斜极面，用于以径向和轴向之间的角度引导到转子芯中。转子芯和/或定子芯由用于磁芯中的磁通的软磁复合材料制成，而不是芯中的一个平面。

8. 发明申请

US20130292081A1 SYSTEM AND METHOD FOR MAKING A STRUCTURED MAGNETIC MATERIAL WITH INTEGRATED PARTICLE INSULATION 有权
标题翻译：用于制造具有集成颗粒绝缘的结构化磁性材料的系统和方法
公开(公告)号：US20130292081A1
公开(公告)日：2013-11-07
申请号：US13836615
申请日：2013-03-15
申请人： PERSIMMON TECHNOLOGIES CORPORATION
发明人： Martin Hosek , Sripati Sah
IPC分类号： B22D23/00 , B22C9/08
CPC分类号： B22D23/00 , B22C9/08 , B22D23/003 , B22F3/008 , B22F3/1039 , B22F3/1055 , B22F9/20 , B22F2003/1056 , H01F1/24 , Y02P10/295
摘要： A system for forming a soft magnetic bulk material of a predetermined shape from a magnetic material and a source of insulating material. The systems has a heating device; a deposition device; a support configured to support the soft magnetic bulk material of the predetermined shape; and a mask configured as a negative of at least a portion of the predetermined shape. The heating device heats the magnetic material to form particles having a softened state and wherein the deposition device deposits successive layers of particles of the magnetic material in the softened state on the support with the mask located between the deposition device and the support. The mask is indexed to a position relative to the support upon deposition of the successive layers. The mask selectively blocks the successive layers of particles of the magnetic material in the softened state from being deposited on the support forming the soft magnetic bulk material of a predetermined shape on the support.
摘要翻译：一种用于从磁性材料和绝缘材料源形成预定形状的软磁体积材料的系统。该系统具有加热装置; 沉积装置; 支撑构造成支撑所述预定形状的软磁体材料; 以及被配置为所述预定形状的至少一部分的负的掩模。加热装置加热磁性材料以形成具有软化状态的颗粒，并且其中沉积装置将处于软化状态的磁性材料颗粒的连续层沉积在载体上，掩模位于沉积装置和载体之间。当沉积连续的层时，掩模被转移到相对于载体的位置。掩模选择性地阻挡处于软化状态的磁性材料的连续的颗粒层沉积在支撑体上形成预定形状的软磁性体材料的支撑体上。

9. 发明公开

US20240113571A1 Motor With Composite Housing 审中-公开
公开(公告)号：US20240113571A1
公开(公告)日：2024-04-04
申请号：US18522467
申请日：2023-11-29
申请人： Persimmon Technologies Corporation
发明人： Martin Hosek , Christopher Hofmeister
IPC分类号： H02K1/02 , H02K5/02 , H02K15/02
CPC分类号： H02K1/02 , H02K5/02 , H02K15/02
摘要： A motor assembly comprises a composite housing having a core of sprayed magnetic particles and a winding on the core; and a rotor having a magnet located thereon, the rotor being rotatably mounted within the winding. The core of sprayed magnetic particles comprises particles of an iron-containing material that when deposited results in an aggregate of small micro-domains separated by insulation boundaries.

10. 发明公开

US20240043228A1 Magnetically Guided Material Handling Robot 审中-公开
公开(公告)号：US20240043228A1
公开(公告)日：2024-02-08
申请号：US18381742
申请日：2023-10-19
申请人： Persimmon Technologies Corporation , Sumitomo Heavy Industries, Ltd.
发明人： Martin Hosek , Sripati Sah , Scott Frash
IPC分类号： B65G47/92 , H01L21/677 , H02K41/03 , H02K11/21 , H02N15/00 , H02K11/35
CPC分类号： B65G47/92 , H01L21/67709 , H02K41/033 , H02K11/21 , H02N15/00 , H02K11/35
摘要： An apparatus including a first device configured to support a substrate thereon; a first transport having the first device connected thereto, where the first transport includes: rails or maglev guides; a magnetic system configured to vertically space the first device over the rails or maglev guides with a gap between the first device and the rails or maglev guides, where the magnetic system comprises a first electromagnetic actuator at a first corner of a first side of the first device, a second electromagnetic actuator at a second corner of the first side of the first device, and a third electromagnetic actuator at a second opposite side of the first device, where the third electromagnetic actuator is not located proximate a corner of three sides of the first device; and a linear actuator configured to move the first device along the rails or maglev guides.

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