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1. 发明授权

US08328428B2 Hub-bearing assembly for soil-working discs 有权
标题翻译：用于土壤工作盘的轮毂轴承组件
公开(公告)号：US08328428B2
公开(公告)日：2012-12-11
申请号：US12312359
申请日：2007-05-24
申请人： Ove L. Andersson , Lorenzo Dellamore , Gianmario Fadda , Maurizio Giovannelli , Mauro Sassi , Stefano Urso , Wolfgang Husslein , Cristian Concu
发明人： Ove L. Andersson , Lorenzo Dellamore , Gianmario Fadda , Maurizio Giovannelli , Mauro Sassi , Stefano Urso , Wolfgang Husslein , Cristian Concu
IPC分类号： F16C13/00 , F16C33/76
CPC分类号： A01B71/04 , F16C19/184 , F16C33/78 , F16C2310/00
摘要： A hub-bearing assembly serves to rotatably mount a soil-working disc (D) on a supporting axle (A) of an agricultural machine. The assembly comprises a hub-bearing unit (10) and a sealing device (20). The a hub-bearing unit has a radially outer, rotatable outer race (11) from one side of which a flange (12) radially extends for mounting a disc (D). The sealing device (20) is mounted on a side of the hub-bearing unit opposite to the side of the flange (12). The radially outer surface of the assembly has a portion (38) intermediate the flange (12) and the side of the sealing device (20), which is radially recessed so as to serve as a preferential seat for winding wires picked up from the fields during use of the agricultural machine.
摘要翻译：轮毂轴承组件用于将农作物盘（D）可旋转地安装在农业机械的支撑轴（A）上。组件包括轮毂轴承单元（10）和密封装置（20）。轮毂轴承单元具有径向外部可旋转的外座圈（11），凸缘（12）的一侧径向延伸用于安装盘（D）。密封装置（20）安装在轮毂轴承单元的与凸缘（12）侧相对的一侧。组件的径向外表面具有在凸缘（12）之间的中间部分（38）和密封装置（20）的侧面，该部分径向凹入，以便用作用于从磁场拾取的电线在农机使用期间。

2. 发明申请

US20100025057A1 HUB- BEARING ASSEMBLY FOR SOIL-WORKING DISCS 有权
标题翻译： HUB-用于土壤工作盘的轴承组件
公开(公告)号：US20100025057A1
公开(公告)日：2010-02-04
申请号：US12312359
申请日：2007-05-24
申请人： Ove L. Andersson , Lorenzo Dellamore , Gianmario Fadda , Maurizio Giovannelli , Mauro Sassi , Stefano Urso , Wolfgang Husslein , Cristian Concu
发明人： Ove L. Andersson , Lorenzo Dellamore , Gianmario Fadda , Maurizio Giovannelli , Mauro Sassi , Stefano Urso , Wolfgang Husslein , Cristian Concu
IPC分类号： A01B23/06 , F16C13/00
CPC分类号： A01B71/04 , F16C19/184 , F16C33/78 , F16C2310/00
摘要： A hub-bearing assembly serves to rotatably mount a soil-working disc (D) on a supporting axle (A) of an agricultural machine. The assembly comprises a hub-bearing unit (10) and a sealing device (20). The a hub-bearing unit has a radially outer, rotatable outer race (11) from one side of which a flange (12) radially extends for mounting a disc (D). The sealing device (20) is mounted on a side of the hub-bearing unit opposite to the side of the flange (12). The radially outer surface of the assembly has a portion (38) intermediate the flange (12) and the side of the sealing device (20), which is radially recessed so as to serve as a preferential seat for winding wires picked up from the fields during use of the agricultural machine,
摘要翻译：轮毂轴承组件用于将农作物盘（D）可旋转地安装在农业机械的支撑轴（A）上。组件包括轮毂轴承单元（10）和密封装置（20）。轮毂轴承单元具有径向外部可旋转的外座圈（11），凸缘（12）的一侧径向延伸用于安装盘（D）。密封装置（20）安装在轮毂轴承单元的与凸缘（12）侧相对的一侧。组件的径向外表面具有在凸缘（12）之间的中间部分（38）和密封装置（20）的侧面，该部分径向凹入，以便用作用于从磁场拾取的电线在农机使用期间，

3. 发明申请

US20050259901A1 Sealing device for a wheel hub unit 失效
标题翻译：轮毂单元密封装置
公开(公告)号：US20050259901A1
公开(公告)日：2005-11-24
申请号：US11116620
申请日：2005-04-27
申请人： Angelo Vignotto , Claudio Savarese , Gianmario Fadda , Massimo Russo
发明人： Angelo Vignotto , Claudio Savarese , Gianmario Fadda , Massimo Russo
IPC分类号： B60B27/00 , F16C33/76 , F16C41/04 , F16C32/00
CPC分类号： B60B27/00 , F16C19/386 , F16C33/7813 , F16C33/7886 , F16C41/007 , F16C2326/02
摘要： Sealing device (1) for a wheel hub group (2) which is connected to a differential device, and which is provided with a rolling contact bearing (3), the sealing device being provided with a first shield (6) which is shrink-fit onto an inner race (4) of the rolling contact bearing (3), and an encoder (7) which is integral with the first shield (6) in order to generate a signal for reading the functioning kinematic parameters of the wheel hub group (2), and is also provided with a second shield (8) which is shrink-fit onto an outer race (5) of the rolling contact bearing (3) in a position which is opposite to and which is also external to the inner shield; a static sealing element (12) is integral with the second shield (8), and is also arranged in contact with a containing box of the differential in order to define a watertight chamber (14) in order to provide a reading surface of a reading sensor (11) which can read the signal which is generated by the encoder itself.
摘要翻译：一种用于轮毂组（2）的密封装置（1），其连接到差动装置，并且设置有滚动轴承（3），所述密封装置设置有第一屏蔽件（6）装配在滚动接触轴承（3）的内座圈（4）上，以及编码器（7），其与第一屏蔽件（6）成一体，以便产生用于读取轮毂组的功能运动参数的信号（2），并且还设置有第二屏蔽（8），该第二屏蔽（8）与滚动接触轴承（3）的外座圈（5）收缩配合在与内部相对的位置屏蔽; 静态密封元件（12）与第二屏蔽（8）成一体，并且还布置成与差速器的容纳盒接触，以便限定水密室（14），以便提供读数的读表面传感器（11），其可以读取由编码器本身产生的信号。

4. 发明申请

US20050258602A1 Sealing device with encoder 审中-公开
标题翻译：带编码器的密封装置
公开(公告)号：US20050258602A1
公开(公告)日：2005-11-24
申请号：US11117180
申请日：2005-04-27
申请人： Angelo Vignotto , Claudio Savarese , Gianmario Fadda , Massimo Russo
发明人： Angelo Vignotto , Claudio Savarese , Gianmario Fadda , Massimo Russo
IPC分类号： F16C19/52 , F16C33/76 , F16C33/78 , F16J15/32 , G01P3/44 , F16J15/00
CPC分类号： G01P3/443 , F16C19/386 , F16C33/7813 , F16C33/7886 , F16C41/007 , F16C2326/02 , F16J15/326
摘要： Sealing device (1) with an encoder (7) which is suitable for reading the kinematic parameters of the functioning of a rolling contact bearing (3), the device (1) presenting a first shield (6) which is shrink-fit onto an external surface (42) of an inner race (4) of the contact rolling bearing (3) in order to support the said encoder (7), and a deformable blocking device (11), which is obtained on the first shield (6) and which is engaged in a circular groove (44) which is obtained on the external surface (42) in order to axially block the first shield (6) itself onto the inner race (4) while leaving free a contact portion (45) of the external surface (42) itself.
摘要翻译：具有编码器（7）的密封装置（1），其适于读取滚动接触轴承（3）的功能的运动学参数，所述装置（1）呈现第一屏蔽件（6），所述第一屏蔽件（6）接触滚动轴承（3）的内座圈（4）的外表面（42）以支撑所述编码器（7），以及在第一屏蔽（6）上获得的可变形阻挡装置（11）并且其接合在外表面（42）上获得的圆形凹槽（44），以便将第一屏蔽件（6）本身轴向地阻挡在内座圈（4）上，同时留下一个接触部分（45），外表面（42）本身。

5. 发明授权

US09662937B2 Vehicle hub bearing unit provided with a protective ring 有权
公开(公告)号：US09662937B2
公开(公告)日：2017-05-30
申请号：US14805928
申请日：2015-07-22
申请人： Daniele Duch , Gianmario Fadda
发明人： Daniele Duch , Gianmario Fadda
IPC分类号： F16C43/00 , B60B27/00 , F16C33/78 , F16C33/80 , F16C19/18
CPC分类号： B60B27/0073 , B60B27/00 , B60B27/0005 , B60B27/0026 , B60B27/0094 , F16C19/186 , F16C33/782 , F16C33/7876 , F16C33/7886 , F16C33/7896 , F16C33/805 , F16C2326/02
摘要： A vehicle hub bearing unit including an outer ring; a wheel hub rotating about a common axis of symmetry of the outer ring and of the wheel hub; a wheel flange that extends radially from the wheel hub on the outside of the outer ring; a plurality of rolling bodies interposed between the outer ring and the wheel hub; at least one sealing assembly arranged on the side of the wheel flange, which is delimited towards the outer ring by a radially extending first face; and a protective ring that surrounds the outer ring and which radially extends in a position facing the first face of the wheel flange and beyond a first annular step of the first face that protrudes axially; a radially outer section of the protective ring overhangingly axially extending from the outer ring towards the wheel flange and axially beyond the first annular step.

6. 发明授权

US07628541B2 Sealing device for a wheel hub unit 失效
标题翻译：轮毂单元密封装置
公开(公告)号：US07628541B2
公开(公告)日：2009-12-08
申请号：US11116620
申请日：2005-04-27
申请人： Angelo Vignotto , Claudio Savarese , Gianmario Fadda , Massimo Russo
发明人： Angelo Vignotto , Claudio Savarese , Gianmario Fadda , Massimo Russo
IPC分类号： F16C33/76 , F16J15/32
CPC分类号： B60B27/00 , F16C19/386 , F16C33/7813 , F16C33/7886 , F16C41/007 , F16C2326/02
摘要： Sealing device (1) for a wheel hub group (2) which is connected to a differential device, and which is provided with a rolling contact bearing (3), the sealing device being provided with a first shield (6) which is shrink-fit onto an inner race (4) of the rolling contact bearing (3), and an encoder (7) which is integral with the first shield (6) in order to generate a signal for reading the functioning kinematic parameters of the wheel hub group (2), and is also provided with a second shield (8) which is shrink-fit onto an outer race (5) of the rolling contact bearing (3) in a position which is opposite to and which is also external to the inner shield; a static sealing element (12) is integral with the second shield (8), and is also arranged in contact with a containing box of the differential in order to define a watertight chamber (14) in order to provide a reading surface of a reading sensor (11) which can read the signal which is generated by the encoder itself.
摘要翻译：一种用于轮毂组（2）的密封装置（1），其连接到差动装置，并且设置有滚动轴承（3），所述密封装置设置有第一屏蔽件（6）装配在滚动接触轴承（3）的内座圈（4）上，以及编码器（7），其与第一屏蔽件（6）成一体，以便产生用于读取轮毂组的功能运动参数的信号（2），并且还设置有第二屏蔽（8），该第二屏蔽（8）与滚动接触轴承（3）的外座圈（5）收缩配合在与内部相对的位置屏蔽; 静态密封元件（12）与第二屏蔽（8）成一体，并且还布置成与差速器的容纳盒接触，以便限定水密室（14），以便提供读数的读表面传感器（11），其可以读取由编码器本身产生的信号。

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