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1. 发明申请

US20140165953A1 ANTI-COGGING APPARATUS AND METHODS FOR REDUCING COGGING OF ROTATING SHAFT 审中-公开
标题翻译：防转移装置和减少旋转轴承加热的方法
公开(公告)号：US20140165953A1
公开(公告)日：2014-06-19
申请号：US14187363
申请日：2014-02-24
申请人： Raymond Towne
发明人： Raymond Towne
IPC分类号： F16F15/04 , F16H53/02 , F02B75/06
CPC分类号： F16F15/043 , F01L2001/0478 , F02B75/06 , F16F2230/0064 , F16H33/02 , F16H53/025 , H02K7/106 , H02K7/11 , H02K49/10 , Y10T29/49233 , Y10T74/2101 , Y10T74/2107 , Y10T74/2127
摘要： An apparatus improves rotation of a rotatable shaft. The rotatable shaft has a cyclical cogging torque acting thereon in a first direction. The apparatus includes a support member, first and second anti-cogging members, a cam surface and an abutment member. The support member is adjacent the rotatable shaft. The rotatable shaft is operable to rotate relative to the support member. The second anti-cogging member is coupled to the rotatable shaft for rotation with the rotatable shaft. The cam surface is included on one of the first anti-cogging member and the second anti-cogging member. The abutment member is coupled to the other one of the first anti-cogging member and the second anti-cogging member. The abutment member is operable to abut against the cam surface to provide an anti-cogging torque to the rotatable shaft in a second direction that opposes the first direction to at least partially offset the cogging torque.
摘要翻译：一种装置改善了旋转轴的旋转。旋转轴具有沿第一方向作用在其上的循环齿槽转矩。该装置包括支撑构件，第一和第二防齿构件，凸轮表面和抵接构件。支撑构件邻近旋转轴。旋转轴可操作以相对于支撑构件旋转。第二防齿构件联接到可旋转轴以与可旋转轴一起旋转。凸轮表面包括在第一防齿构件和第二防齿构件中的一个上。抵靠构件联接到第一防齿构件和第二防齿构件中的另一个。邻接构件可操作以抵靠凸轮表面，以在与第一方向相对的第二方向上向可旋转轴提供抗齿槽转矩，以至少部分地抵消齿槽转矩。

2. 发明申请

US20120067317A1 ANTI-COGGING APPARATUS AND METHODS FOR REDUCING COGGING OF ROTATING SHAFT 有权
标题翻译：防转移装置和减少旋转轴承加热的方法
公开(公告)号：US20120067317A1
公开(公告)日：2012-03-22
申请号：US13234858
申请日：2011-09-16
申请人： Raymond Towne
发明人： Raymond Towne
IPC分类号： F02B75/06 , F16H53/06 , H02K49/10
CPC分类号： F16F15/043 , F01L2001/0478 , F02B75/06 , F16F2230/0064 , F16H33/02 , F16H53/025 , H02K7/106 , H02K7/11 , H02K49/10 , Y10T29/49233 , Y10T74/2101 , Y10T74/2107 , Y10T74/2127
摘要： An anti-cogging apparatus improves rotation of a rotatable shaft about an axis. The shaft has a cyclical cogging torque acting thereon in a first direction. The anti-cogging apparatus includes a first anti-cogging member and a second anti-cogging member that rotate relative to each other in concert with rotation of the shaft, and the anti-cogging members interact to provide an anti-cogging torque to the shaft in a second direction to at least partially offset the cogging torque.
摘要翻译：防齿齿轮装置改善了旋转轴绕轴的转动。轴具有在第一方向作用于其上的循环齿槽转矩。防齿齿轮装置包括与轴的旋转一致地相对于彼此旋转的第一防齿构件和第二防齿构件，并且防齿构件相互作用以向轴提供防齿转矩在第二方向上至少部分地偏移齿槽转矩。

3. 发明授权

US09316284B2 Anti-cogging apparatus and methods for reducing cogging of rotating shaft 有权
标题翻译：防齿齿轮装置及减少旋转轴齿槽的方法
公开(公告)号：US09316284B2
公开(公告)日：2016-04-19
申请号：US14187363
申请日：2014-02-24
申请人： Raymond Towne
发明人： Raymond Towne
IPC分类号： F02B75/06 , F16F15/30 , H02K29/06 , F16F15/04 , F16H33/02 , H02K7/106 , H02K49/10 , F16H53/02 , F01L1/047 , H02K7/11
CPC分类号： F16F15/043 , F01L2001/0478 , F02B75/06 , F16F2230/0064 , F16H33/02 , F16H53/025 , H02K7/106 , H02K7/11 , H02K49/10 , Y10T29/49233 , Y10T74/2101 , Y10T74/2107 , Y10T74/2127
摘要： An apparatus improves rotation of a rotatable shaft. The rotatable shaft has a cyclical cogging torque acting thereon in a first direction. The apparatus includes a support member, first and second anti-cogging members, a cam surface and an abutment member. The support member is adjacent the rotatable shaft. The rotatable shaft is operable to rotate relative to the support member. The second anti-cogging member is coupled to the rotatable shaft for rotation with the rotatable shaft. The cam surface is included on one of the first anti-cogging member and the second anti-cogging member. The abutment member is coupled to the other one of the first anti-cogging member and the second anti-cogging member. The abutment member is operable to abut against the cam surface to provide an anti-cogging torque to the rotatable shaft in a second direction that opposes the first direction to at least partially offset the cogging torque.
摘要翻译：一种装置改善了旋转轴的旋转。旋转轴具有沿第一方向作用在其上的循环齿槽转矩。该装置包括支撑构件，第一和第二防齿构件，凸轮表面和抵接构件。支撑构件邻近旋转轴。旋转轴可操作以相对于支撑构件旋转。第二防齿构件联接到可旋转轴以与可旋转轴一起旋转。凸轮表面包括在第一防齿构件和第二防齿构件中的一个上。抵靠构件联接到第一防齿构件和第二防齿构件中的另一个。邻接构件可操作以抵靠凸轮表面，以在与第一方向相对的第二方向上向可旋转轴提供抗齿槽转矩，以至少部分地抵消齿槽转矩。

4. 发明授权

US09297302B2 Mechanical-based anti-cogging apparatuses and systems for applying an anti-cogging torque on a rotating shaft 有权
标题翻译：用于在旋转轴上施加防齿转矩的机械式防齿装置和系统
公开(公告)号：US09297302B2
公开(公告)日：2016-03-29
申请号：US14184072
申请日：2014-02-19
申请人： Raymond Towne
发明人： Raymond Towne
IPC分类号： F02B75/06 , F16F15/30 , H02K29/06 , F16F15/00
CPC分类号： F02B75/06 , F16F15/005 , F16F15/03 , Y10T74/2101
摘要： An apparatus that improves rotation of a shaft. The shaft has a cyclical cogging torque acting thereon in a first direction. A support member is adjacent the shaft. The shaft is operable to rotate relative to the support member. A first anti-cogging member is coupled to the support member. A second anti-cogging member is coupled to the shaft to rotate based on rotation of the shaft. A cam surface has a lobe that is included on one of the first and second anti-cogging members. An abutment member is coupled to the other of the first and second anti-cogging members. The abutment member is operable to abut against the cam surface to provide an anti-cogging torque to the shaft in a second direction that opposes the first direction to at least partially offset the cogging torque. The biasing member biases the abutment member toward the cam surface.
摘要翻译：一种改善轴的旋转的装置。轴具有在第一方向作用于其上的循环齿槽转矩。支撑构件邻近轴。轴可操作以相对于支撑构件旋转。第一防齿构件联接到支撑构件。第二防齿构件联接到轴以基于轴的旋转而旋转。凸轮表面具有包括在第一和第二防齿构件之一上的凸角。抵靠构件联接到第一和第二防齿构件中的另一个。邻接构件可操作以抵靠凸轮表面，以在与第一方向相对的第二方向上向轴提供抗齿槽转矩，以至少部分地抵消齿槽转矩。偏置构件朝向凸轮表面偏压抵接构件。

5. 发明授权

US09447728B2 Magnet-based anti-cogging apparatuses and systems for applying an anti-cogging torque on a rotating shaft 有权
标题翻译：用于在旋转轴上施加防齿转矩的基于磁体的防齿齿轮装置和系统
公开(公告)号：US09447728B2
公开(公告)日：2016-09-20
申请号：US14183673
申请日：2014-02-19
申请人： Raymond Towne
发明人： Raymond Towne
IPC分类号： F02B75/06 , F16F15/14 , F16F15/00
CPC分类号： F02B75/06 , F16F15/005 , F16F15/03 , Y10T74/2101
摘要： An anti-cogging apparatus includes a first support member, a second support member, a first set of magnets, and a second set of magnets. The first support member is configured to be connected to and rotate with a rotatable shaft. The second support member does not rotate and is configured not to move with the first support member. The first set of magnets is mounted on the first support member in an alternating polarity or a non-alternating polarity configuration. The second set of magnets is mounted on the second support member in an alternating polarity configuration or a non-alternating polarity configuration. The first set of magnets magnetically interacts with the second set of magnets to provide an anti-cogging torque on the rotatable shaft.
摘要翻译：防抱死装置包括第一支撑构件，第二支撑构件，第一组磁体和第二组磁体。第一支撑构件被构造成连接到可旋转轴并与其旋转。第二支撑构件不旋转并且构造成不与第一支撑构件一起移动。第一组磁体以交替极性或非交替极性配置安装在第一支撑构件上。第二组磁体以交替极性配置或非交替极性配置安装在第二支撑构件上。第一组磁体与第二组磁体磁性地相互作用以在可旋转的轴上提供抗齿槽转矩。

6. 发明申请

US20140165952A1 MAGNET-BASED ANTI-COGGING APPARATUSES AND SYSTEMS FOR APPLYING AN ANTI-COGGING TORQUE ON A ROTATING SHAFT 审中-公开
标题翻译：在旋转轴上应用抗扭转扭矩的基于磁体的防抱死装置和系统
公开(公告)号：US20140165952A1
公开(公告)日：2014-06-19
申请号：US14183673
申请日：2014-02-19
申请人： Raymond Towne
发明人： Raymond Towne
IPC分类号： F16F15/00 , F02B75/06
CPC分类号： F02B75/06 , F16F15/005 , F16F15/03 , Y10T74/2101
摘要： An anti-cogging apparatus includes a first support member, a second support member, a first set of magnets, and a second set of magnets. The first support member is configured to be connected to and rotate with a rotatable shaft. The second support member does not rotate and is configured not to move with the first support member. The first set of magnets is mounted on the first support member in an alternating polarity or a non-alternating polarity configuration. The second set of magnets is mounted on the second support member in an alternating polarity configuration or a non-alternating polarity configuration. The first set of magnets magnetically interacts with the second set of magnets to provide an anti-cogging torque on the rotatable shaft.
摘要翻译：防抱死装置包括第一支撑构件，第二支撑构件，第一组磁体和第二组磁体。第一支撑构件被构造成连接到可旋转轴并与其旋转。第二支撑构件不旋转并且构造成不与第一支撑构件一起移动。第一组磁体以交替极性或非交替极性配置安装在第一支撑构件上。第二组磁体以交替极性配置或非交替极性配置安装在第二支撑构件上。第一组磁体与第二组磁体磁性地相互作用以在可旋转的轴上提供抗齿槽转矩。

7. 发明申请

US20140165775A1 MECHANICAL-BASED ANTI-COGGING APPARATUSES AND SYSTEMS FOR APPLYING AN ANTI-COGGING TORQUE ON A ROTATING SHAFT 审中-公开
标题翻译：用于在转动轴上应用抗扭转扭矩的基于机械的防抱死装置和系统
公开(公告)号：US20140165775A1
公开(公告)日：2014-06-19
申请号：US14184072
申请日：2014-02-19
申请人： Raymond Towne
发明人： Raymond Towne
IPC分类号： F02B75/06 , F16H25/08
CPC分类号： F02B75/06 , F16F15/005 , F16F15/03 , Y10T74/2101
摘要： An apparatus that improves rotation of a shaft. The shaft has a cyclical cogging torque acting thereon in a first direction. A support member is adjacent the shaft. The shaft is operable to rotate relative to the support member. A first anti-cogging member is coupled to the support member. A second anti-cogging member is coupled to the shaft to rotate based on rotation of the shaft. A cam surface has a lobe that is included on one of the first and second anti-cogging members. An abutment member is coupled to the other of the first and second anti-cogging members. The abutment member is operable to abut against the cam surface to provide an anti-cogging torque to the shaft in a second direction that opposes the first direction to at least partially offset the cogging torque. The biasing member biases the abutment member toward the cam surface.
摘要翻译：一种改善轴的旋转的装置。轴具有在第一方向作用于其上的循环齿槽转矩。支撑构件邻近轴。轴可操作以相对于支撑构件旋转。第一防齿构件联接到支撑构件。第二防齿构件联接到轴以基于轴的旋转而旋转。凸轮表面具有包括在第一和第二防齿构件之一上的凸角。抵靠构件联接到第一和第二防齿构件中的另一个。邻接构件可操作以抵靠凸轮表面，以在与第一方向相对的第二方向上向轴提供抗齿槽转矩，以至少部分地抵消齿槽转矩。偏置构件朝向凸轮表面偏压抵接构件。

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