专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US07061154B2 Lightweight wedge design for high speed generators 失效
标题翻译：用于高速发电机的轻量楔形设计
公开(公告)号：US07061154B2
公开(公告)日：2006-06-13
申请号：US10807724
申请日：2004-03-24
申请人： Gregor McDowall , Norman O. Harris, Jr. , Bruce A. Nelson
发明人： Gregor McDowall , Norman O. Harris, Jr. , Bruce A. Nelson
IPC分类号： H02K15/12
CPC分类号： H02K3/527
摘要： A wedge-shaped member to restrain coil windings of a generator rotor from moving under centrifugal force. The wedge-shaped, substantially hollow member including a first plate, a second plate positioned opposite the first plate and positioned at an angle relative to the first plate, and one or more reinforcing members coupled between the first plate and the second plate. The wedge-shaped member is configured to fit between the core poles of a generator. A plurality of holes in the first and/or second plates permit a bonding material to adhere to adjacent coil windings and spread through the holes.
摘要翻译：用于限制发电机转子的线圈绕组在离心力下移动的楔形构件。所述楔形基本上中空的构件包括第一板，与所述第一板相对定位并且相对于所述第一板以一定角度定位的第二板以及联接在所述第一板和所述第二板之间的一个或多个加强构件。楔形构件构造成配合在发电机的核心极之间。第一和/或第二板中的多个孔允许接合材料粘附到相邻的线圈绕组并扩展穿过孔。

2. 发明授权

US4944520A Arrow shaft end adaptor apparatus and balance pin apparatus and method 失效
标题翻译：箭头轴端适配器和平衡针装置及方法
公开(公告)号：US4944520A
公开(公告)日：1990-07-31
申请号：US248216
申请日：1988-09-26
申请人： Conrad F. Fingerson , Bruce A. Nelson , Dennis L. Carlson , Robert D. Eickhoff
发明人： Conrad F. Fingerson , Bruce A. Nelson , Dennis L. Carlson , Robert D. Eickhoff
IPC分类号： F42B6/04
CPC分类号： F42B6/04
摘要： An arrow and method of making it. The arrow has a hollow arrow shaft, a single piece adaptor having one end with an outer diameter and a cylindrical bore with an inner surface adhesively engageable about a first end of the shaft and an externally threaded opposite end. An inclined surface surrounds the externally threaded end and tapers inwardly from the outer diameter of the one end towards the bore. The inclined surface has a diameter greater than that of the external threads. The external threads and inclined surface receive and retain an arrow point with internal threads and inclined surface so that impact forces are not transmitted to the inner surface of the shaft. A balance pin has a shaft portion received in the arrow shaft, and a head portion interconnected to one end of the balance pin shaft portion. The head portion has a diameter greater than the shaft portion outer diameter and smaller than the inner diameter of the cylindrical bore. The method comprises the steps of: providing the end adapter and balance pin, inserting the balance pin shaft portion in the shaft opening until the balance pin head portion abuts the arrow shaft, adhesively engaging a portion of the inner surface of the adaptor bore with the outer surface of the shaft, threading an arrow point with an inclined surface on the externally threaded end of the adaptor, and contacting the inclined surface of the outer surface of the inclined point with the inclined surface of the adaptor.
摘要翻译：一个箭头和制作方法。箭头具有中空的箭头轴，具有一端具有外径的单件适配器和具有内表面的圆柱形孔，该内表面可围绕轴的第一端粘合地接合，并具有外螺纹的相对端。倾斜表面围绕外螺纹端并从一端的外径朝向孔向内逐渐变细。倾斜表面的直径大于外螺纹的直径。外螺纹和倾斜表面接收并保持具有内螺纹和倾斜表面的箭头点，使得冲击力不会传递到轴的内表面。平衡销具有容纳在箭头轴中的轴部分和与平衡销轴部分的一端互连的头部。头部具有大于轴部外径的直径，并且小于圆柱形孔的内径。该方法包括以下步骤：提供端部适配器和平衡销，将平衡销轴部分插入轴开口中，直到平衡销头部分抵靠箭头轴，将适配器孔的内表面的一部分与轴的外表面，在适配器的外螺纹端部上带有倾斜表面的箭头点，并将倾斜点的外表面的倾斜表面与适配器的倾斜表面接触。

3. 发明授权

US08668623B2 Engine braking primary clutch for CVT systems 有权
标题翻译：用于CVT系统的发动机制动主离合器
公开(公告)号：US08668623B2
公开(公告)日：2014-03-11
申请号：US12794734
申请日：2010-06-05
申请人： Zoran Vuksa , Bruce A. Nelson , Shane C. Okeson
发明人： Zoran Vuksa , Bruce A. Nelson , Shane C. Okeson
IPC分类号： B60W10/00
CPC分类号： F16H55/56 , F16H9/18 , F16H55/563 , F16H61/21 , F16H61/66272 , F16H63/067 , F16H2059/186 , Y10T477/6414 , Y10T477/75
摘要： A continuously variable transmission (CVT) system including a primary clutch assembly with an engine braking assembly is provided. The primary clutch assembly includes first and second sheave assemblies, a cylindrical sleeve coupler and an engine braking assembly. The first sheave portion has a centrally extending post. The cylindrical sleeve coupler is rotationally mounted on a portion of the post. The sleeve coupler has an engaging surface that is configured to engage an inner face of a drive belt. The second sheave portion has a central passage that is rotationally mounted on the sleeve coupler. The engine braking assembly is operatively coupled to the second sheave portion and the sleeve coupler to axially move the second sheave portion toward the first sheave portion to engage first and second side faces of the drive belt when the sleeve coupler attempts to overrun the post of the first sheave portion in a rotational direction provided by a rotational output of an engine operatively coupled to the primary clutch.
摘要翻译：提供一种包括具有发动机制动组件的主离合器组件的无级变速器（CVT）系统。主离合器组件包括第一和第二滑轮组件，圆柱形套筒联接器和发动机制动组件。第一滑轮部分具有中心延伸的柱。圆柱形套筒联接器旋转地安装在柱的一部分上。套筒联接器具有接合表面，该接合表面构造成与驱动带的内表面接合。第二滑轮部分具有旋转地安装在套筒联接器上的中心通道。所述发动机制动组件可操作地联接到所述第二滑轮部分和所述套筒联接器，以在所述套筒联接器试图超过所述第二滑轮部分的所述支柱时将所述第二滑轮部分朝向所述第一滑轮部分轴向移动以接合所述驱动皮带的第一和第二侧面第一滑轮部分由旋转方向由可操作地联接到主离合器的发动机的旋转输出提供。

4. 发明授权

US4874180A Arrow shaft end adaptor apparatus and balance pin apparatus and method 失效
标题翻译：箭头轴端适配器和平衡针装置及方法
公开(公告)号：US4874180A
公开(公告)日：1989-10-17
申请号：US102028
申请日：1987-09-29
申请人： Conrad F. Fingerson , Dennis L. Carlson , Bruce A. Nelson , Robert D. Eickhoff
发明人： Conrad F. Fingerson , Dennis L. Carlson , Bruce A. Nelson , Robert D. Eickhoff
IPC分类号： F42B6/04
CPC分类号： F42B6/04
摘要： An arrow end adaptor and a balance pin for an arrow and a method for making the same. The arrow comprising a ferrule having a large enough inner diameter to be placed over the arrow shaft, and further having an exterior threaded end whose diameter is smaller than the diameter of the arrow shaft. The point cap is designed such that an arrow point having interior threads may be attached to the exterior threaded end of the point cap. The balance pin is designed to have a head at one end that may be affixed to either a target point or a point cap and a shaft end that may be inserted into the arrow shaft.
摘要翻译：箭头端适配器和用于箭头的平衡销以及制造它的方法。所述箭头包括具有足够大的内径的套圈以放置在箭头轴上方，并且还具有直径小于箭头轴的直径的外螺纹端。点帽被设计成使得具有内螺纹的箭头点可以附接到点帽的外螺纹端。平衡销被设计成在一端具有可以固定到目标点或点帽的头部，以及可以插入到箭头轴中的轴端。

5. 发明申请

US20110092325A1 ENGINE BRAKING PRIMARY CLUTCH FOR CVT SYSTEMS 有权
标题翻译：发动机制动CVT系统的主离合器
公开(公告)号：US20110092325A1
公开(公告)日：2011-04-21
申请号：US12794734
申请日：2010-06-05
申请人： Zoran Vuksa , Bruce A. Nelson , Shane C. Okeson
发明人： Zoran Vuksa , Bruce A. Nelson , Shane C. Okeson
IPC分类号： F16H55/56 , F16D41/04 , F16D41/064
CPC分类号： F16H55/56 , F16H9/18 , F16H55/563 , F16H61/21 , F16H61/66272 , F16H63/067 , F16H2059/186 , Y10T477/6414 , Y10T477/75
摘要： A continuously variable transmission (CVT) system including a primary clutch assembly with an engine braking assembly is provided. The primary clutch assembly includes first and second sheave assemblies, a cylindrical sleeve coupler and an engine braking assembly. The first sheave portion has a centrally extending post. The cylindrical sleeve coupler is rotationally mounted on a portion of the post. The sleeve coupler has an engaging surface that is configured to engage an inner face of a drive belt. The second sheave portion has a central passage that is rotationally mounted on the sleeve coupler. The engine braking assembly is operatively coupled to the second sheave portion and the sleeve coupler to axially move the second sheave portion toward the first sheave portion to engage first and second side faces of the drive belt when the sleeve coupler attempts to overrun the post of the first sheave portion in a rotational direction provided by a rotational output of an engine operatively coupled to the primary clutch.
摘要翻译：提供一种包括具有发动机制动组件的主离合器组件的无级变速器（CVT）系统。主离合器组件包括第一和第二滑轮组件，圆柱形套筒联接器和发动机制动组件。第一滑轮部分具有中心延伸的柱。圆柱形套筒联接器旋转地安装在柱的一部分上。套筒联接器具有接合表面，该接合表面构造成与驱动带的内表面接合。第二滑轮部分具有旋转地安装在套筒联接器上的中心通道。所述发动机制动组件可操作地联接到所述第二滑轮部分和所述套筒联接器，以在所述套筒联接器试图超过所述第二滑轮部分的所述支柱时将所述第二滑轮部分朝向所述第一滑轮部分轴向移动以接合所述驱动皮带的第一和第二侧面第一滑轮部分由旋转方向由可操作地联接到主离合器的发动机的旋转输出提供。

6. 发明授权

US07229047B1 Aircraft roll disconnect mechanism 有权
标题翻译：飞机滚筒断开机构
公开(公告)号：US07229047B1
公开(公告)日：2007-06-12
申请号：US11214210
申请日：2005-08-30
申请人： Bruce A. Nelson , Patrick J. Klausmeyer
发明人： Bruce A. Nelson , Patrick J. Klausmeyer
IPC分类号： B64C13/30
CPC分类号： B64C13/30
摘要： An aircraft flight control disconnect mechanism between the pilot and co-pilot controls, including a pair of concentrically positioned opposed circular jaws, each jaw having either mating tapered teeth or mating tapered openings, which when the jaws are axially separated, disconnects one pilot control from the other and a rotating control sleeve concentrically aligned with and rotatably attached to one of said jaws, the sleeve including a helical cam slot surrounding a fixed roller whereby rotation of the control sleeve moves the said connected jaw toward or away from the adjacent jaw so that the two jaws are free to rotate independent of each other.
摘要翻译：在飞行员和副驾驶控制器之间的飞行器飞行控制断开机构，包括一对同心定位的相对的圆形钳口，每个钳口具有配合的锥形齿或配合的锥形开口，当钳口轴向分离时，另一个和旋转控制套筒同心地对准并可旋转地附接到所述夹爪中的一个，所述套筒包括围绕固定辊的螺旋形凸轮槽，由此所述控制套筒的旋转使所述连接的夹钳向着或远离相邻的夹爪移动，使得两个颌可以自由地相互独立旋转。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式