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公开(公告)号：US20150217608A1
公开(公告)日：2015-08-06
申请号：US14616052
申请日：2015-02-06
发明人： Kevin Rabska , Frank Drake , Erik Alanko
IPC分类号： B60D1/06
摘要： A gooseneck coupler is shown and described. The gooseneck coupler may include a first member having at least one aperture, a second member having at least one aperture, the second member telescopingly engaged with the first member where the aperture of the first member is generally aligned with the aperture of the second member, and a base member attached with the second member, the base plate having a socket shaped to accept a hitch ball. The gooseneck coupler may also include a locking member pivotally attached with the base member, and a fastening device securing the first and second members. The fasting device may include at least one nut attached with at least one elongated member, where the nut and elongated member are positioned within the second member, and a fastener inserted into the apertures of the first and second members and selectively engaged with the nut.
摘要翻译： 鹅颈耦合器被示出和描述。 鹅颈管连接器可以包括具有至少一个孔的第一构件，具有至少一个孔的第二构件，第二构件与第一构件可伸缩地接合，其中第一构件的孔大致与第二构件的孔对准， 以及与所述第二构件相连的基座构件，所述基板具有形状为接受搭接球的座。 鹅颈管联接器还可以包括枢转地附接到基部构件的锁定构件和固定第一构件和第二构件的紧固装置。 所述禁食装置可以包括至少一个附接有至少一个细长构件的螺母，其中所述螺母和细长构件定位在所述第二构件内，以及紧固件，所述紧固件插入所述第一构件和所述第二构件的所述孔中并且选择性地与所述螺母接合。
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公开(公告)号：US09579939B2
公开(公告)日：2017-02-28
申请号：US14616052
申请日：2015-02-06
发明人： Kevin Rabska , Frank Drake , Erik Alanko
摘要： A gooseneck coupler is shown and described. The gooseneck coupler may include a first member having at least one aperture, a second member having at least one aperture, the second member telescopingly engaged with the first member where the aperture of the first member is generally aligned with the aperture of the second member, and a base member attached with the second member, the base member having a socket shaped to accept a hitch ball. The gooseneck coupler may also include a locking member pivotally attached with the base member, and a fastening device securing the first and second members. The fasting device may include at least one nut attached with at least one elongated member, where the nut and elongated member are positioned within the second member, and a fastener inserted into the apertures of the first and second members and selectively engaged with the nut.
摘要翻译： 鹅颈耦合器被示出和描述。 鹅颈管连接器可以包括具有至少一个孔的第一构件，具有至少一个孔的第二构件，第二构件与第一构件可伸缩地接合，其中第一构件的孔大致与第二构件的孔对准， 以及与所述第二构件相连接的基座构件，所述基座构件具有成形为接纳搭接球的座。 鹅颈管联接器还可以包括枢转地附接到基部构件的锁定构件和固定第一构件和第二构件的紧固装置。 所述禁食装置可以包括至少一个附接有至少一个细长构件的螺母，其中所述螺母和细长构件定位在所述第二构件内，以及紧固件，所述紧固件插入所述第一构件和所述第二构件的所述孔中并且选择性地与所述螺母接合。
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公开(公告)号：US20160229244A1
公开(公告)日：2016-08-11
申请号：US14928291
申请日：2015-10-30
发明人： Frank Drake , Erik Alanko
摘要： Provided is a jack assembly that may include a first tube having a bearing and a second tube being telescopingly engaged with the first tube. The second tube may be attached to a nut therein. A motor assembly may be attached to the first tube. An elongated screw may be in rotatable communication with the motor assembly, the bearing, and the nut wherein operation of the motor assembly rotates the elongated screw such that the nut telescopingly translates along the elongated screw and the second tube translates relative to the first tube. The nut may be a recirculating ball nut assembly having a housing with at least one track and a plurality of ball bearings. The threads and the track may be configured to receive the plurality of ball bearings therein such that as the elongated screw rotates, the housing of the recirculating ball screw translates along the elongated screw.
摘要翻译： 提供一种千斤顶组件，其可以包括具有轴承的第一管和与第一管可伸缩地接合的第二管。 第二管可以附接到其中的螺母。 马达组件可以附接到第一管。 细长螺钉可以与马达组件，轴承和螺母旋转连接，其中马达组件的操作使细长螺杆旋转，使得螺母沿着细长螺钉可伸缩地平移并且第二管相对于第一管平移。 螺母可以是具有至少一个轨道和多个滚珠轴承的壳体的循环滚珠螺母组件。 螺纹和轨道可以被配置为在其中容纳多个球轴承，使得当细长螺杆旋转时，循环滚珠丝杠的壳体沿着细长的螺杆转动。
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公开(公告)号：US10414223B2
公开(公告)日：2019-09-17
申请号：US14928291
申请日：2015-10-30
发明人： Frank Drake , Erik Alanko
摘要： Provided is a jack assembly that may include a first tube having a bearing and a second tube being telescopingly engaged with the first tube. The second tube may be attached to a nut therein. A motor assembly may be attached to the first tube. An elongated screw may be in rotatable communication with the motor assembly, the bearing, and the nut wherein operation of the motor assembly rotates the elongated screw such that the nut telescopingly translates along the elongated screw and the second tube translates relative to the first tube. The nut may be a recirculating ball nut assembly having a housing with at least one track and a plurality of ball bearings. The threads and the track may be configured to receive the plurality of ball bearings therein such that as the elongated screw rotates, the housing of the recirculating ball screw translates along the elongated screw.
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公开(公告)号：USD790796S1
公开(公告)日：2017-06-27
申请号：US29530686
申请日：2015-06-18
设计人： Erik Alanko , Gregory T. Goetsch
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公开(公告)号：US20150158464A1
公开(公告)日：2015-06-11
申请号：US14561406
申请日：2014-12-05
发明人： Erik Alanko
IPC分类号： B60S9/04
CPC分类号： B60S9/08
摘要： A jack is shown and described. The jack may include a first tube member, a second tube member telescopingly engaged with the first tube member, the second tube member including at least one aperture, and a drop leg telescopingly engaged with the second tube member. The jack may also include an engagement device operatively coupled with the second tube member, the engagement device including a pin member and a self-locating device, where the self-locating device generally aligns the pin member with the at least one aperture of the second tube member.
摘要翻译： 显示和描述插孔。 千斤顶可以包括第一管构件，与第一管构件可伸缩地接合的第二管构件，第二管构件包括至少一个孔，以及与第二管构件可伸缩地接合的落下腿。 插座还可以包括与第二管构件可操作地联接的接合装置，接合装置包括销构件和自定位装置，其中自定位装置将销构件与第二构件的至少一个孔对齐 管件。
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