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

US07896146B2 Clutch device utilizing brushless motor 有权
标题翻译：离合器装置采用无刷电机
公开(公告)号：US07896146B2
公开(公告)日：2011-03-01
申请号：US12004695
申请日：2007-12-20
申请人： Larry A. Pritchard , Christopher J. Kowalsky
发明人： Larry A. Pritchard , Christopher J. Kowalsky
IPC分类号： F16D28/00
CPC分类号： F16D28/00 , F16D27/004 , F16D27/115 , F16D2027/005
摘要： A clutch assembly which incorporates brushless motor technology to engage a clutch pack to cause two shafts to rotate in unison. The clutch actuation assembly includes a clutch apply member, a base plate disposed about an axis, a cam plate disposed about the axis, and at least one cam, operably associated with the base plate and the cam plate. At least one load transferring member operably associated with the at least one cam, as well as an actuator for providing relative rotation between the cam plate and the base plate about the axis, causing the at least one load transferring member to move with respect to the at least one cam, and the cam plate to translate along the axis actuating said clutch apply member.
摘要翻译：一种离合器组件，其包括无刷电动机技术以接合离合器组件以使两个轴一致地旋转。离合器致动组件包括离合器施加构件，围绕轴线设置的基板，围绕轴线设置的凸轮板以及与基板和凸轮板可操作地相关联的至少一个凸轮。与所述至少一个凸轮可操作地相关联的至少一个负载传递构件以及用于在所述凸轮板和所述基板之间围绕所述轴线提供相对旋转的致动器，使所述至少一个负载传递构件相对于至少一个凸轮，并且所述凸轮板沿着致动所述离合器施加构件的轴平移。

2. 发明申请

US20090032352A1 Motor actuated range shift and on demand 4wd 审中-公开
标题翻译：电动机驱动范围移动和按需4wd
公开(公告)号：US20090032352A1
公开(公告)日：2009-02-05
申请号：US12221389
申请日：2008-08-01
申请人： Larry A. Pritchard , Christopher J. Kowalsky
发明人： Larry A. Pritchard , Christopher J. Kowalsky
IPC分类号： B60W10/02 , B60W10/10
CPC分类号： B60K23/0808 , B60W10/119
摘要： The present invention is a transfer case incorporating the use of a single actuator having an input member selectively engagable to a primary output member, an actuator operatively associated with a clutch assembly and a range selector, a first one-way clutch operably associated with the actuator, and a second one-way clutch operably associated with the actuator. When the actuator is actuated in a first direction, the first one-way clutch will activate the range selector to couple the input member and the primary output member to have either of a direct drive ratio, or a reduced gear ratio. When the actuator is actuated in a second direction, the actuator will actuate the second one-way clutch to engage the clutch assembly, transferring rotational force from the primary output member to a secondary output member.
摘要翻译：本发明是一种转移箱，其结合使用单个致动器，其具有可选择性地与主输出构件接合的输入构件，与离合器组件可操作地相关联的致动器和量程选择器，与致动器可操作地相关联的第一单向离合器以及与致动器可操作地相关联的第二单向离合器。当致动器沿第一方向致动时，第一单向离合器将启动范围选择器以将输入构件和主输出构件联接以具有直接驱动比或减小的传动比。当致动器沿第二方向致动时，致动器将致动第二单向离合器以接合离合器组件，将旋转力从主输出构件传递到次级输出构件。

3. 发明授权

US06905008B2 Electromagnetic clutch assembly having solenoid type operator 有权
标题翻译：具有电磁式操作器的电磁离合器组件
公开(公告)号：US06905008B2
公开(公告)日：2005-06-14
申请号：US10638781
申请日：2003-08-11
申请人： Christopher J. Kowalsky , Larry A. Pritchard , Brian Kappler
发明人： Christopher J. Kowalsky , Larry A. Pritchard , Brian Kappler
IPC分类号： F16D13/52 , B60K17/344 , F16D27/115
CPC分类号： F16D27/115 , F16D27/004
摘要： An electromagnetic clutch assembly having a solenoid activated ball ramp operator provides reduced power consumption and improved control. The electromagnetic clutch assembly includes a primary or pilot friction clutch pack and a secondary or main friction clutch pack. An annular solenoid coil cooperates with an annular operator or plunger. When the coil is energized, the annular plunger translates and compresses the primary or pilot friction clutch pack. Activation of the pilot clutch pack retards motion of one of the members of the ball ramp operator which, in turn, compresses a secondary or main friction clutch pack disposed across the input and output members.
摘要翻译：具有螺线管激活球坡道操作器的电磁离合器组件提供降低的功率消耗和改进的控制。电磁离合器组件包括主摩擦离合器组件或次级或主摩擦离合器组件。环形螺线管线圈与环形操作器或柱塞配合。当线圈通电时，环形柱塞平移和压缩主摩擦离合器组件或导向摩擦离合器组件。先导式离合器组件的激活阻碍了滚珠坡道操作者的其中一个构件的运动，而这些构件又压缩了跨过输入和输出构件设置的次级或主摩擦离合器组件。

4. 发明申请

US20080149451A1 Clutch device utilizing brushless motor 有权
标题翻译：离合器装置采用无刷电机
公开(公告)号：US20080149451A1
公开(公告)日：2008-06-26
申请号：US12004695
申请日：2007-12-20
申请人： Larry A. Pritchard , Christopher J. Kowalsky
发明人： Larry A. Pritchard , Christopher J. Kowalsky
IPC分类号： F16D27/02
CPC分类号： F16D28/00 , F16D27/004 , F16D27/115 , F16D2027/005
摘要： The present invention is a clutch assembly which incorporates brushless motor technology to engage a clutch pack to cause two shafts to rotate in unison. The present invention is a clutch actuation assembly having a clutch apply member, a base plate disposed about an axis, a cam plate disposed about the axis, and at least one cam, operably associated with the base plate and the cam plate. The present invention also includes at least one load transferring member operably associated with the at least one cam, as well as an actuator for providing relative rotation between the cam plate and the base plate about the axis, causing the at least one load transferring member to move with respect to the at least one cam, and the cam plate to translate along the axis actuating said clutch apply member.
摘要翻译：本发明是一种离合器组件，其包括无刷电动机技术以接合离合器组件以使两个轴一致地旋转。本发明是一种离合器致动组件，其具有离合器施加构件，围绕轴线设置的基板，围绕轴线设置的凸轮板以及与基板和凸轮板可操作地相关联的至少一个凸轮。本发明还包括至少一个与所述至少一个凸轮可操作地相关联的负载传递构件，以及致动器，用于在所述凸轮板和所述基板之间围绕所述轴线提供相对旋转，从而使所述至少一个负载传递构件相对于至少一个凸轮移动，并且凸轮板沿着致动所述离合器施加构件的轴平移。

5. 发明授权

US5235726A Compression door hinge for a motorized vehicle 失效
标题翻译：电动车辆的压缩门铰链
公开(公告)号：US5235726A
公开(公告)日：1993-08-17
申请号：US723060
申请日：1991-06-28
申请人： Rudy J. Geier, Jr. , Ariel Caliwliw , Christopher J. Kowalsky
发明人： Rudy J. Geier, Jr. , Ariel Caliwliw , Christopher J. Kowalsky
IPC分类号： E05D3/00 , E05D11/10
CPC分类号： E05D11/1042 , E05Y2900/531 , Y10S16/36 , Y10T16/538 , Y10T16/54021 , Y10T16/54028
摘要： This invention discloses a hinge for use in a door of a motorized vehicle. The hinge includes a first part rigidly connected to a frame of the vehicle and a second part rigidly connected to the door. The first and second parts of the hinge are both connected to a hinge pin which enables the second part to be rotatable relative to the first part upon opening and closing of the door. A compressible spring mechanism is rigidly connected to the first part and engagable against the second such that upon swinging of the door the spring is compressed. The second part includes two wheels such that the spring mechanism engages one of the wheels when the door is closed, it engages both of the wheels in a door position when the door is partially open, and engages the other detent wheel when the door is fully open.
摘要翻译：本发明公开了一种用于机动车辆门的铰链。铰链包括刚性地连接到车辆的框架的第一部分和刚性地连接到门的第二部分。铰链的第一和第二部分都连接到铰链销，铰链销使得第二部分能够在打开和关闭门时相对于第一部分旋转。可压缩弹簧机构刚性地连接到第一部分并且可抵靠第二部分接合，使得在门的摆动时弹簧被压缩。第二部分包括两个轮子，使得当门关闭时弹簧机构接合一个车轮，当门部分打开时，弹簧机构接合两个车轮处于门位置，并且当车门完全地接合时，与另一个制动轮接合打开。

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