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公开(公告)号：US09249834B2
公开(公告)日：2016-02-02
申请号：US14272003
申请日：2014-05-07
Applicant: DEERE & COMPANY
Inventor： Jacob W. Cross , Richard J. Connell , Mark D. Beeck , Jeremy D. Krantz , Philip D. Cox , Greg T. Buse , Jarrod R. Ruckle
CPC classification number: F16C33/7823 , A01B71/04 , A01B76/00 , F16C19/06 , F16C23/084 , F16C33/7866 , F16C2310/00
Abstract: A seal assembly is disclosed for a bearing having first ring with a first inner surface, a second ring with a second inner surface, and at least one bearing member disposed between the first and second inner surfaces. An exterior seal with a first plurality of lips is attached to an exterior backing, the exterior backing engaging the first ring of the bearing to hold the first plurality of lips against the second inner surface of the second ring. An interior seal with a second plurality of lips is attached to an interior backing, the interior backing engaging the second ring of the bearing to hold the second plurality of lips against the first inner surface of the first ring. The second plurality of lips may be configure differently than the first plurality of seal lips. The interior backing may be oriented between the exterior seal and the interior seal.
Abstract translation: 公开了一种用于具有第一环的轴承的密封组件，其具有第一内表面，具有第二内表面的第二环和设置在第一和第二内表面之间的至少一个轴承构件。 具有第一多个唇缘的外部密封件附接到外部背衬，外部背衬接合轴承的第一环，以将第一多个唇缘保持抵靠第二环的第二内表面。 具有第二多个唇缘的内部密封件附接到内部背衬，内部背衬接合轴承的第二环，以将第二多个唇缘保持抵靠第一环的第一内表面。 第二组多个唇部可以被配置成与第一多个密封唇缘不同。 内部背衬可以在外部密封件和内部密封件之间定向。
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公开(公告)号：US20150323012A1
公开(公告)日：2015-11-12
申请号：US14272003
申请日：2014-05-07
Applicant: DEERE & COMPANY
Inventor： Jacob W. Cross , Richard J. Connell , Mark D. Beeck , Jeremy D. Krantz , Philip D. Cox , Greg T. Buse , Jarrod R. Ruckle
CPC classification number: F16C33/7823 , A01B71/04 , A01B76/00 , F16C19/06 , F16C23/084 , F16C33/7866 , F16C2310/00
Abstract: A seal assembly is disclosed for a bearing having first ring with a first inner surface, a second ring with a second inner surface, and at least one bearing member disposed between the first and second inner surfaces. An exterior seal with a first plurality of lips is attached to an exterior backing, the exterior backing engaging the first ring of the bearing to hold the first plurality of lips against the second inner surface of the second ring. An interior seal with a second plurality of lips is attached to an interior backing, the interior backing engaging the second ring of the bearing to hold the second plurality of lips against the first inner surface of the first ring. The second plurality of lips may be configure differently than the first plurality of seal lips. The interior backing may be oriented between the exterior seal and the interior seal.
Abstract translation: 公开了一种用于具有第一环的轴承的密封组件，其具有第一内表面，具有第二内表面的第二环和设置在第一和第二内表面之间的至少一个轴承构件。 具有第一多个唇缘的外部密封件附接到外部背衬，外部背衬接合轴承的第一环，以将第一多个唇缘保持抵靠第二环的第二内表面。 具有第二多个唇缘的内部密封件附接到内部背衬，内部背衬接合轴承的第二环，以将第二多个唇缘保持抵靠第一环的第一内表面。 第二组多个唇部可以被配置成与第一多个密封唇缘不同。 内部背衬可以在外部密封件和内部密封件之间定向。
