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1. 发明授权

US07178656B2 Hydraulic controlled fan clutch with integral cooling 有权
标题翻译：具有集成冷却功能的液压控制风扇离合器
公开(公告)号：US07178656B2
公开(公告)日：2007-02-20
申请号：US10624070
申请日：2003-07-21
申请人： Dale M. Pickelman , Theodore A. Malott , Neil E. Robb , Gary E. Hart
发明人： Dale M. Pickelman , Theodore A. Malott , Neil E. Robb , Gary E. Hart
IPC分类号： F16D43/284 , F16D43/25
CPC分类号： F16D25/08 , F01P7/042 , F16D25/123 , F16D43/284
摘要： A hydraulically controlled fan drive system (12) having a method of engagement includes a housing assembly (20) containing a hydraulic fluid (48) and an engaging circuit (36). The engaging circuit (36) includes a pitot tube (152) coupled within the housing assembly (20) that receives at least a portion of the hydraulic fluid (48). An engaging circuit (36) engages the housing assembly (20) to a fan shaft (44) in response to supply of the hydraulic fluid (48) from the pitot tube (152).
摘要翻译：具有接合方法的液压控制风扇驱动系统（12）包括容纳液压流体（48）和接合回路（36）的壳体组件（20）。接合电路（36）包括耦合在壳体组件（20）内的皮托管（152），其容纳至少一部分液压流体（48）。响应于来自皮托管（152）的液压流体（48）的供应，接合电路（36）将壳体组件（20）接合到风扇轴（44）。

2. 发明授权

US07516827B2 Hydraulic controlled fan clutch with integral cooling 失效
标题翻译：具有集成冷却功能的液压控制风扇离合器
公开(公告)号：US07516827B2
公开(公告)日：2009-04-14
申请号：US11674973
申请日：2007-02-14
申请人： Dale M. Pickelman, Jr. , Theodore A. Malott , Neil E. Robb , Gary E. Hart
发明人： Dale M. Pickelman, Jr. , Theodore A. Malott , Neil E. Robb , Gary E. Hart
IPC分类号： F16D43/284 , F16D25/0638 , F01P7/02
CPC分类号： F16D25/08 , F01P7/042 , F16D25/123 , F16D43/284
摘要： A hydraulically controlled fan drive system (12) having a method of engagement includes a housing assembly (20) containing a hydraulic fluid (48) and an engaging circuit (36). The engaging circuit (36) includes a pitot tube (152) coupled within the housing assembly (20) that receives at least a portion of the hydraulic fluid (48). An engaging circuit (36) engages the housing assembly (20) to a fan shaft (44) in response to supply of the hydraulic fluid (48) from the pitot tube (152).
摘要翻译：具有接合方法的液压控制风扇驱动系统（12）包括容纳液压流体（48）和接合回路（36）的壳体组件（20）。接合电路（36）包括耦合在壳体组件（20）内的皮托管（152），其容纳至少一部分液压流体（48）。响应于来自皮托管（152）的液压流体（48）的供应，接合电路（36）将壳体组件（20）接合到风扇轴（44）。

3. 发明授权

US07047911B2 Hydraulic fan drive system employing binary control strategy 有权
标题翻译：采用二元控制策略的液压风机驱动系统
公开(公告)号：US07047911B2
公开(公告)日：2006-05-23
申请号：US10604929
申请日：2003-08-27
申请人： Neil E. Robb , James E. Ignatovich , Dale M. Pickelman , Theodore A. Malott , Gary E. Hart
发明人： Neil E. Robb , James E. Ignatovich , Dale M. Pickelman , Theodore A. Malott , Gary E. Hart
IPC分类号： F01P7/02
CPC分类号： F01P7/085 , F01P7/042 , F16D43/284
摘要： A hydraulically controlled fan drive system for controlling the cooling of an engine and having a method of engagement includes a housing assembly containing a hydraulic fluid and an engaging circuit. The engaging circuit includes a pitot tube coupled within the housing assembly that receives at least a portion of the hydraulic fluid as the housing assembly rotates to drive a clutch pack (and coupled fan) via static pressure. A fluid controller having binary control adjusts the static pressure within the pitot tube at a given rotational speed, thereby controlling the engagement of the clutch pack to a fully engaged drive (utilizing friction type engagement), a fully disengaged drive, and at least two partially engaged clutch positions (i.e. partially engaged utilizing a wet viscous type clutch engagement). To control static pressure release, the fluid controller may utilize a dual spool system valving arrangement or a parallel fixed orifice binary control.
摘要翻译：一种用于控制发动机冷却并具有接合方法的液压控制风扇驱动系统，包括容纳液压流体和接合回路的壳体组件。接合电路包括耦合在壳体组件内的皮托管，其随着壳体组件旋转以接收经由静压力驱动离合器组件（和联接的风扇）的至少一部分液压流体。具有二进制控制器的流体控制器以给定的转速调整皮托管内的静压力，由此控制离合器组件与完全接合的驱动（利用摩擦式接合），完全脱开的驱动器以及至少部分地接合的离合器位置（即，使用湿粘性离合器接合部分接合）。为了控制静压释放，流体控制器可以利用双阀芯系统阀装置或平行固定孔二进制控制。

4. 发明授权

US07490707B2 Magnetorheological fan coupling 有权
标题翻译：磁流变风扇联轴器
公开(公告)号：US07490707B2
公开(公告)日：2009-02-17
申请号：US11163629
申请日：2005-10-25
申请人： Neil E. Robb , Rick L. Boyer , Gary E. Hart
发明人： Neil E. Robb , Rick L. Boyer , Gary E. Hart
IPC分类号： F16D37/02 , F16D35/00
CPC分类号： F01P7/04 , F01P7/042 , F16D37/02 , F16D2037/002 , F16D2037/004
摘要： A magnetorheological fan coupling (10) having a fan-drive subassembly (12), an electromagnet subassembly (14), and a magnetic medium (16). The fan-drive subassembly (12) includes an output member (22) and an input member (20) rotatably mounted around the output member (22) with the magnetic medium (16) therebetween. The magnetic medium (16) has a shear stress that can be adjusted by a magnetic flux (24) for transferring torque between the input member (20) and the output member (22). The electromagnet subassembly (14) includes a stationary electromagnet coil (62) for adjusting the shear stress of the magnetic medium (16) and regulating a torque transferred between the input member (20) and the output member (22).
摘要翻译：具有风扇驱动子组件（12），电磁体组件（14）和磁介质（16）的磁流变风扇联轴器（10）。风扇驱动子组件（12）包括输出构件（22）和输入构件（20），输入构件（20）可旋转地安装在输出构件（22）周围，其间具有介质（16）。磁介质（16）具有可以通过用于在输入构件（20）和输出构件（22）之间传递扭矩的磁通量（24）来调节的剪切应力。电磁体组件（14）包括用于调节磁介质（16）的剪切应力并调节在输入构件（20）和输出构件（22）之间传递的扭矩的固定电磁线圈（62）。

5. 发明申请

US20090145713A1 MAGNETORHEOLOGICAL FAN COUPLING 审中-公开
标题翻译：磁电风扇耦合
公开(公告)号：US20090145713A1
公开(公告)日：2009-06-11
申请号：US12372668
申请日：2009-02-17
申请人： Neil E. Robb , Rick L. Boyer , Gary E. Hart
发明人： Neil E. Robb , Rick L. Boyer , Gary E. Hart
IPC分类号： F16D37/02
CPC分类号： F01P7/04 , F01P7/042 , F16D37/02 , F16D2037/002 , F16D2037/004
摘要： A magnetorheological fan coupling (10) having a fan-drive subassembly (12), an electromagnet subassembly (14), and a magnetic medium (16). The fan-drive subassembly (12) includes an output member (22) and an input member (20) rotatably mounted around the output member (22) with the magnetic medium (16) therebetween. The magnetic medium (16) has a shear stress that can be adjusted by a magnetic flux (24) for transferring torque between the input member (20) and the output member (22). The electromagnet subassembly (14) includes a stationary electromagnet coil (62) for adjusting the shear stress of the magnetic medium (16) and regulating a torque transferred between the input member (20) and the output member (22).
摘要翻译：具有风扇驱动子组件（12），电磁体组件（14）和磁介质（16）的磁流变风扇联轴器（10）。风扇驱动子组件（12）包括输出构件（22）和输入构件（20），输入构件（20）可旋转地安装在输出构件（22）周围，其间具有介质（16）。磁介质（16）具有可以通过用于在输入构件（20）和输出构件（22）之间传递扭矩的磁通量（24）来调节的剪切应力。电磁体组件（14）包括用于调节磁介质（16）的剪切应力并调节在输入构件（20）和输出构件（22）之间传递的扭矩的固定电磁线圈（62）。

6. 发明授权

US07364025B2 Magnetorheological fan coupling 有权
标题翻译：磁流变风扇联轴器
公开(公告)号：US07364025B2
公开(公告)日：2008-04-29
申请号：US10908965
申请日：2005-06-02
申请人： Neil E. Robb , Rick L. Boyer , Gary E. Hart
发明人： Neil E. Robb , Rick L. Boyer , Gary E. Hart
IPC分类号： F16D37/02 , F16D35/00
CPC分类号： F16D37/02 , F01P7/04 , F01P7/042 , F16D2037/002
摘要： A magnetorheological fan coupling (10) having an inverted construction with an input member (18) rotatably mounted to an output member (20). The input member (18) defines a fluid chamber (50) with the output member (20) rotating therein and a magnetic medium (52) between the output member (20) and the input member (18). The coupling (10) further includes an electromagnet subassembly (14) actuated by a controller (82) for adjusting the shear stress of the magnetic medium (52) and regulating the amount of torque transferred from the input member (18) to the output member (20).
摘要翻译：一种具有倒置结构的磁流变风扇联轴器（10），其具有可旋转地安装到输出构件（20）的输入构件（18）。输入构件（18）限定了输出构件（20）在其中旋转的流体室（50）和在输出构件（20）和输入构件（18）之间的磁介质（52）。联接器（10）还包括由控制器（82）致动的用于调节磁介质（52）的剪切应力并且调节从输入构件（18）传递到输出构件的扭矩量的电磁体子组件（14）（20）。

7. 外观设计

USD252627S Reel for magnetic recording tape 失效
公开(公告)号：USD252627S
公开(公告)日：1979-08-14
申请号：US793798
申请日：1977-05-04
申请人： Stephen G. Belgin , Gary E. Hart
设计人： Stephen G. Belgin , Gary E. Hart

8. 发明授权

US06480174B1 Eyeglass-mount display having personalized fit module 有权
标题翻译：具有个性化贴合模块的眼镜架显示器
公开(公告)号：US06480174B1
公开(公告)日：2002-11-12
申请号：US09415613
申请日：1999-10-09
申请人： Rick James Kaufmann , Raymond T. Hebert , James W. Pfeiffer , Gary E. Hart , Loren D. Stirling , Barry Wingate , Roland J. Montalbo , Peter K. S. Lee
发明人： Rick James Kaufmann , Raymond T. Hebert , James W. Pfeiffer , Gary E. Hart , Loren D. Stirling , Barry Wingate , Roland J. Montalbo , Peter K. S. Lee
IPC分类号： G09G500
CPC分类号： G02B27/0176 , G02B27/0172 , G02B2027/0132 , G02B2027/0178
摘要： An eyeglass-mount display (EMD) device includes a frame, a display pod, and a personalized module removably coupled to the frame. The frame has a cross-bracket and a pair of ear pieces each coupled to an end of the cross-bracket. The display pod is mounted to the cross-bracket and includes an electronic image generator for generating an image and optics for creating a virtual image. The personalized module includes preset fitting adjustments specific to a particular user. The module may also include corrective optical lenses. The removable personalized module enables multiple users to share the same EMD frame and display pod without making numerous fitting adjustments upon donning the EMD.
摘要翻译：眼镜架显示器（EMD）装置包括框架，显示盒和可移动地联接到框架的个性化模块。框架具有十字支架和一对耳套，每个耳片都联接到十字支架的一端。显示盒安装到十字架上，并且包括用于产生图像的电子图像发生器和用于创建虚拟图像的光学元件。个性化模块包括特定于特定用户的预设配件调整。该模块还可以包括校正光学透镜。可移动的个性化模块使得多个用户能够共享相同的EMD框架和显示盒，而不会在穿戴EMD时进行大量的适配调整。

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