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公开(公告)号：USD737335S1
公开(公告)日：2015-08-25
申请号：US29469057
申请日：2013-10-07
Applicant: MTD Products Inc.
Designer： Ryan Cmich , Tim Dilgard , Jimmy N. Eavenson, Sr. , Dave Hein , Joe Jocke , Amit Saha
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公开(公告)号：US08935909B2
公开(公告)日：2015-01-20
申请号：US13766824
申请日：2013-02-14
Applicant: MTD Products Inc.
Inventor： Jimmy N. Eavenson, Sr. , Axel Schaedler , Dave Hein , Robert L. Jira, Jr.
CPC classification number: A01D34/733 , A01D34/73 , A01D2101/00
Abstract: A replaceable mower blade for attachment to a mounting member operatively connected to a mower is provided. The blade includes a central portion having opposing side edges, a top surface, and a bottom surface. The blade also includes a tip portion extending from the central portion. The central portion includes at least one attachment mechanism for operatively connecting the blade to the mounting member.
Abstract translation: 提供了一种用于连接到可操作地连接到割草机上的安装构件的可替换割草机叶片。 叶片包括具有相对的侧边缘，顶表面和底表面的中心部分。 刀片还包括从中心部分延伸的尖端部分。 中心部分包括用于将叶片可操作地连接到安装构件的至少一个附接机构。
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公开(公告)号：US10988190B2
公开(公告)日：2021-04-27
申请号：US16224749
申请日：2018-12-18
Applicant: MTD PRODUCTS INC
Inventor： Jimmy N. Eavenson, Sr. , Peter Joseph Buchanan
IPC: B62D55/125 , B62D55/12 , F16H55/30
Abstract: A drive sprocket for driving a track of a tracked vehicle is provided. The drive sprocket includes an interior ring, an exterior ring, and an intermediate ring situated between the interior ring and the exterior ring. The interior ring, exterior ring, and intermediate ring are oriented in a substantially spaced-apart manner, each of the rings have an outer peripheral surface. A plurality of rods is attached to the rings adjacent to the outer peripheral surface thereof. The interior, exterior, and intermediate rings have a substantially “U” or “J” shape.
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公开(公告)号：US10179983B2
公开(公告)日：2019-01-15
申请号：US15596625
申请日：2017-05-16
Applicant: MTD PRODUCTS INC
Inventor： Ryan Cmich , Tim Dilgard , Jimmy N. Eavenson, Sr. , Dave Hein , Joe Jocke , Amit Saha
Abstract: A three-stage snow thrower having a housing, a power supply operatively connected to said housing, a longitudinal drive shaft extending from the power supply into the housing, and a lateral drive shaft extending rotatably attached to opposing side walls of the housing and being meshingly engaged with the longitudinal drive shaft within a gear assembly. The power supply drives the longitudinal drive shaft, thereby causing the longitudinal drive shaft to rotate, and at least a portion of such rotation is transferred to the lateral drive via a gear assembly. The first stage assembly includes a plurality of augers attached to the lateral drive shaft, wherein the first stage assembly pushes loosened snow axially toward the gear assembly. The second stage assembly includes at least one auger attached to the longitudinal drive shaft, wherein the second stage assembly pushes the snow from the first stage assembly axially rearward in a transverse manner relative to the first stage assembly. The third stage assembly includes an impeller that rotates to throw the snow from the second stage assembly through a chute attached to the housing to expel the snow from the housing.
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公开(公告)号：US09902441B2
公开(公告)日：2018-02-27
申请号：US15450896
申请日：2017-03-06
Applicant: MTD Products Inc
Inventor： Peter J. Buchanan , Jimmy N. Eavenson, Sr.
IPC: B62D55/10 , B62D55/125 , B62D55/30 , B62D55/24
CPC classification number: B62D55/125 , B62D55/02 , B62D55/04 , B62D55/10 , B62D55/135 , B62D55/14 , B62D55/24
Abstract: Provided is a track drive for outdoor power equipment including a support frame and a drive axle configured to attach to an associated drive hub. A hub bearing is mounted on the drive axle and the support frame enabling the drive axle to rotate relative to the support frame. A drive sprocket is attached to the drive axle and includes an interior half sprocket and an exterior half sprocket. The half sprockets are located on either side of the support frame. Drive teeth are spaced radially about the drive sprocket. The drive sprocket is movably engaged with an endless track to transmit force to rotate the endless track and propel the outdoor power equipment. A kit for adding or replacing a track drive of outdoor power equipment is also provided.
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Patent Agency Ranking
公开(公告)号：US09688324B2
公开(公告)日：2017-06-27
申请号：US14484993
申请日：2014-09-12
Applicant: MTD Products Inc
Inventor： Jimmy N. Eavenson, Sr. , Peter Joseph Buchanan
IPC: B62D55/12 , B62D55/125
CPC classification number: B62D55/12 , B62D55/125
Abstract: A drive sprocket for driving a track of a tracked vehicle is provided. The drive sprocket includes an interior ring, an exterior ring, and an intermediate ring situated between the interior ring and the exterior ring. The interior ring, exterior ring, and intermediate ring are oriented in a substantially spaced-apart manner, each of the rings have an outer peripheral surface. A plurality of rods is attached to the rings adjacent to the outer peripheral surface thereof. The interior, exterior, and intermediate rings have a substantially “U” or “J” shape.
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公开(公告)号：US09656706B2
公开(公告)日：2017-05-23
申请号：US14484993
申请日：2014-09-12
Applicant: MTD Products Inc
Inventor： Jimmy N. Eavenson, Sr. , Peter Joseph Buchanan
IPC: B62D55/12 , B62D55/125
Abstract: A drive sprocket for driving a track of a tracked vehicle is provided. The drive sprocket includes an interior ring, an exterior ring, and an intermediate ring situated between the interior ring and the exterior ring. The interior ring, exterior ring, and intermediate ring are oriented in a substantially spaced-apart manner, each of the rings have an outer peripheral surface. A plurality of rods is attached to the rings adjacent to the outer peripheral surface thereof. The interior, exterior, and intermediate rings have a substantially “U” or “J” shape.
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公开(公告)号：US09586634B2
公开(公告)日：2017-03-07
申请号：US14724172
申请日：2015-05-28
Applicant: MTD Products Inc
Inventor： Peter J. Buchanan , Jimmy N. Eavenson, Sr.
CPC classification number: B62D55/08 , B62D55/02 , B62D55/04 , B62D55/10 , B62D55/135 , B62D55/14 , B62D55/24
Abstract: Provided is a track drive for outdoor power equipment including a support frame and a drive axle configured to attach to an associated drive hub. A hub bearing is mounted on the drive axle and the support frame enabling the drive axle to rotate relative to the support frame. A drive sprocket is attached to the drive axle and includes an interior half sprocket and an exterior half sprocket. The half sprockets are located on either side of the support frame. Drive teeth are spaced radially about the drive sprocket. The drive sprocket is movably engaged with an endless track to transmit force to rotate the endless track and propel the outdoor power equipment. A kit for adding or replacing a track drive of outdoor power equipment is also provided.
Abstract translation: 提供了一种用于室外电力设备的轨道驱动器，包括支撑框架和配置成附接到相关联的驱动轮毂的驱动桥。 轮毂轴承安装在驱动轴和支撑框架上，使得驱动轴相对于支撑框架旋转。 驱动链轮连接在驱动轴上，并包括一个内部半链轮和一个外部半链轮。 半链轮位于支撑架的两侧。 驱动齿围绕驱动链轮径向间隔开。 驱动链轮可移动地与环形轨道接合以传递力以旋转环形履带并推进室外动力设备。 还提供了一个用于添加或更换户外动力设备的履带驱动器的工具箱。
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公开(公告)号：US09365989B2
公开(公告)日：2016-06-14
申请号：US14467464
申请日：2014-08-25
Applicant: MTD Products Inc
Inventor： Ryan Cmich , Tim Dilgard , Jimmy N. Eavenson, Sr. , Dave Hein , Joe Jocke , Amit Saha
Abstract: A three-stage snow thrower having a housing, a power supply operatively connected to said housing, a longitudinal drive shaft extending from the power supply into the housing, and a lateral drive shaft extending rotatably attached to opposing side walls of the housing and being meshingly engaged with the longitudinal drive shaft within a gear assembly. The power supply drives the longitudinal drive shaft, thereby causing the longitudinal drive shaft to rotate, and at least a portion of such rotation is transferred to the lateral drive via a gear assembly. The first stage assembly includes a plurality of augers attached to the lateral drive shaft, wherein the first stage assembly pushes loosened snow axially toward the gear assembly. The second stage assembly includes at least one auger attached to the longitudinal drive shaft, wherein the second stage assembly pushes the snow from the first stage assembly axially rearward in a transverse manner relative to the first stage assembly. The third stage assembly includes an impeller that rotates to throw the snow from the second stage assembly through a chute attached to the housing to expel the snow from the housing.
Abstract translation: 具有壳体的三级积雪机，可操作地连接到所述壳体的电源，从所述电源延伸到所述壳体中的纵向驱动轴，以及可旋转地附接到所述壳体的相对侧壁并且呈啮合状态的横向驱动轴 与齿轮组件内的纵向驱动轴接合。 电源驱动纵向驱动轴，从而使纵向驱动轴旋转，并且这种旋转的至少一部分经由齿轮组件传递到侧向驱动。 第一级组件包括附接到侧向驱动轴的多个螺旋推运器，其中第一级组件将松动的雪轴向推向齿轮组件。 第二级组件包括附接到纵向驱动轴的至少一个螺旋推运器，其中第二级组件相对于第一级组件以横向方式将雪从第一级组件轴向向后推动。 第三级组件包括叶轮，其旋转以从第二级组件通过连接到壳体的滑槽扔雪以将雪从壳体排出。
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公开(公告)号：USD705272S1
公开(公告)日：2014-05-20
申请号：US29469059
申请日：2013-10-07
Applicant: MTD Products Inc
Designer： Ryan Cmich , Tim Dilgard , Jimmy N. Eavenson, Sr. , Dave Hein , Joe Jocke , Amit Saha
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