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1. 发明申请

US20060207359A1 Compact linear/rotary actuator for offset actuation 审中-公开
标题翻译：用于偏移驱动的紧凑型线性/旋转执行器
公开(公告)号：US20060207359A1
公开(公告)日：2006-09-21
申请号：US11136990
申请日：2005-05-25
申请人： Keith Kowalski
发明人： Keith Kowalski
IPC分类号： F16H27/02
CPC分类号： F16H25/20 , F16H2025/204 , Y10T74/18576
摘要： In a preferred embodiment, an apparatus, comprising: a rotary motor having an external shaft with an axial slot defined therethrough; a linear motor having a threaded external shaft with a translating nut disposed thereon; and the threaded external shaft being disposed in the slotted external shaft, with a tab on the translating nut extending through the axial slot, the tab preventing the translating nut from rotational motion.
摘要翻译：在优选实施例中，一种装置，包括：旋转电动机，其具有外轴，所述外轴具有限定的轴向槽; 线性电动机，其具有螺纹外部轴，其上设置有平移螺母; 并且所述螺纹外轴设置在所述开槽外部轴中，所述平移螺母上的突片延伸穿过所述轴向槽，所述突出部防止所述平移螺母旋转运动。

2. 发明授权

US06774517B2 Injection molded threaded rotor and manufacture method 有权
标题翻译：注塑螺纹转子及其制造方法
公开(公告)号：US06774517B2
公开(公告)日：2004-08-10
申请号：US10182012
申请日：2002-07-24
申请人： Keith Kowalski , Nino Maini
发明人： Keith Kowalski , Nino Maini
IPC分类号： H02K706
CPC分类号： H02K7/06 , B29C45/14344 , B29C45/2618 , Y10T29/49009
摘要： In a preferred embodiment, a threaded rotor for a linear actuator, including: a generally cylindrical, metallic shell/insert (20); and a generally cylindrical threaded thermoplastic member (72) disposed in a wall of the generally cylindrical shell/insert, the threaded thermoplastic member having threads formed on an inner surface thereof and engagable with complementary threads formed on an outer surface of a shaft to be inserted in the generally cylindrical shell/insert.
摘要翻译：在优选实施例中，一种用于线性致动器的螺纹转子，包括：大致圆柱形的金属壳/插入件（20）; 以及设置在大致圆柱形壳/插入件的壁中的大致圆柱形的螺纹热塑性构件（72），所述螺纹热塑性构件具有形成在其内表面上的螺纹，并且可与形成在待插入的轴的外表面上的互补螺纹接合在大致圆柱形的壳/插入。

3. 发明授权

US06211591B1 Linear/rotary electromagnetic device 失效
标题翻译：线性/旋转电磁装置
公开(公告)号：US06211591B1
公开(公告)日：2001-04-03
申请号：US09486664
申请日：2000-02-26
申请人： Keith Kowalski , Albert Palmero
发明人： Keith Kowalski , Albert Palmero
IPC分类号： H02K706
CPC分类号： B25J9/123 , A61B17/00234 , A61B34/70 , B25B21/00 , H02K7/06 , H02K7/106 , H02K11/00 , H02K16/00 , H02K2201/18
摘要： In a preferred embodiment, a linear/rotary electromagnetic device, including: a housing (20); first and second stators (22 and 40) disposed in the housing, first and second rotors (24/26 and 42/44) disposed in the housing and magnetically interacting, respectively, with the first and second stators; the first stator and the first rotor comprising a rotary motor; the second stator and the second rotor comprising an electromagnetic brake; a shaft (28) extending through a portion of the housing and axially through the first and second rotors, the shaft having a threaded portion (50) extending through a complementary threaded portion (44) of one of the first and second rotors; whereby; when the electromagnetic brake is locked and the rotary motor is rotated in a first direction, the shaft will move axially in a first direction; when the electromagnetic brake is locked and the rotary motor is rotated in the second direction, the shaft will move axially in a second direction; and when the electromagnetic brake is released and the rotary motor is rotated, the shaft will rotate with the rotary motor.
摘要翻译：在优选实施例中，线性/旋转电磁装置包括：壳体（20）; 设置在壳体中的第一和第二定子（22和40）分别设置在壳体中并分别与第一和第二定子磁力相互作用的第一和第二转子（24/26和42/44）所述第一定子和所述第一转子包括旋转马达; 所述第二定子和所述第二转子包括电磁制动器; 延伸穿过所述壳体的一部分并轴向穿过所述第一和第二转子的轴（28），所述轴具有延伸穿过所述第一和第二转子中的一个的互补螺纹部分（44）的螺纹部分（50）由此; 当电磁制动器被锁定并且旋转电机沿第一方向旋转时，轴将沿第一方向轴向运动; 当电磁制动器被锁定并且旋转电机沿第二方向旋转时，轴将沿第二方向轴向移动; 当电磁制动器被释放并且旋转电动机旋转时，轴将随着旋转电动机旋转。

4. 发明申请

US20100004066A1 One Degree of Freedom Diaphragm Coupling 审中-公开
标题翻译：一度自由膜片耦合
公开(公告)号：US20100004066A1
公开(公告)日：2010-01-07
申请号：US12439244
申请日：2006-08-29
申请人： Keith Kowalski
发明人： Keith Kowalski
IPC分类号： F16D3/68
CPC分类号： F16D3/76 , F16D3/06
摘要： In a preferred embodiment, an apparatus (100), including: a diaphragm coupling member (110); the diaphragm coupling member (110) having a generally ball shaped central portion; the ball shaped central portion having a first surface (130) engaging a complementarily shaped portion of a cover plate (132); the ball shaped central portion having a second surface (134) engaging a complementarily shaped portion of a drive plate (136); and the cover plate (132) and the drive plate (136) being co-engaged (at 150) such as to remove any clearance between the ball shaped central portion and the complementarily shaped portion of the cover plate (132) and the complementarily shaped portion of the drive plate (136).
摘要翻译：在优选实施例中，一种装置（100），包括：隔膜联接构件（110）; 隔膜联接构件（110）具有大致球形的中心部分; 所述球形中心部分具有接合盖板（132）的互补形状部分的第一表面（130）; 所述球形中心部分具有接合驱动板（136）的互补形状部分的第二表面（134）。和盖板（132）和驱动板（136）共同接合（在150处），以便去除球形中心部分和盖板（132）的互补形状部分之间的任何间隙，并且互补成形驱动板（136）的一部分。

5. 发明申请

US20070222320A1 Molded rotor assembly for electric motors 审中-公开
标题翻译：用于电动机的模制转子组件
公开(公告)号：US20070222320A1
公开(公告)日：2007-09-27
申请号：US11597772
申请日：2005-05-25
申请人： Keith Kowalski
发明人： Keith Kowalski
IPC分类号： H02K1/04 , H02K37/14
CPC分类号： H02K1/2713 , H02K1/04 , H02K1/30 , H02K7/06 , H02K37/18
摘要： In a preferred embodiment, an apparatus, including: first and second lamination stacks; a permanent magnet disposed between the lamination stacks; and the first and second lamination stacks and the permanent magnet being coated in one step with a plastic material.
摘要翻译：在优选实施例中，一种装置，包括：第一和第二层压叠层; 设置在层压叠层之间的永磁体; 并且第一和第二层压叠层和永久磁体在一个步骤中用塑料材料涂覆。

6. 外观设计

USD482707S1 Linear actuator shaft 失效
标题翻译：线性执行器轴
公开(公告)号：USD482707S1
公开(公告)日：2003-11-25
申请号：US29168352
申请日：2002-10-01
申请人： Keith Kowalski
设计人： Keith Kowalski

7. 发明授权

US06932319B2 Linear valve actuator 失效
标题翻译：线性阀门执行器
公开(公告)号：US06932319B2
公开(公告)日：2005-08-23
申请号：US10480552
申请日：2002-06-10
申请人： Keith Kowalski
发明人： Keith Kowalski
IPC分类号： F16K31/04 , F16K31/02
CPC分类号： F16K31/04
摘要： In a preferred embodiment, a linear actuator including: a rotary electric motor; a shaft (46) extending into a rotor (44) of the rotary electric motor and extendable into a body extension (30) of the valve; the shaft (46) having an externally threaded portion (36) extending into the rotor (44) and in engagement with a complimentary threaded internal surface of the rotor (44); and the shaft (46) having an externally splined portion (34) extendable into the body extension (30) of the valve and engageable with a complementary splined internal surface (110) of the extension (30) of the valve.
摘要翻译：在优选实施例中，一种线性致动器，包括：旋转电动机; 延伸到所述旋转电动机的转子（44）中并可延伸到所述阀的主体延伸部（30）中的轴（46）; 所述轴（46）具有延伸到所述转子（44）中并与所述转子（44）的互补螺纹内表面接合的外螺纹部分（36）。并且具有外花键部分（34）的轴（46）可延伸到阀的主体延伸部（30）中，并可与阀的延伸部（30）的互补花键内表面（110）接合。

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