会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 3. 发明授权
    • BEARING ASSEMBLY HAVING AN ANTI-ROTATION DEVICE
    • 具有防旋转装置的轴承组件
    • EP3070350B1
    • 2017-11-22
    • EP16160867.4
    • 2016-03-17
    • Roller Bearing Company of America, Inc.
    • POLANCO, MoisesCASSARD, David
    • F16C11/06F16C23/02F16C23/04F16C25/02F16C35/02F16C23/06F16C25/06F16C35/067
    • F16C23/02F16C11/0614F16C23/045F16C23/06F16C25/02F16C35/02F16C2226/60
    • A bearing assembly includes a bearing outer ring (44) that defines a cylindrical outer surface (46) and a flange (48) extending radially outward proximate a first end (50) of the outer surface (46). A first threaded area (52) is formed in the outer surface (46) proximate a second end (54) of the outer surface (46). The bearing assembly includes an annular ring (12) having a radially inward facing threaded area (14) threadingly that is engaged with the first threaded area (52) of the outer surface (46). The bearing assembly includes an anti-rotation device (10) that includes a plurality of first teeth (16) extending radially outward and the annular ring (12). Adjacent pairs of the plurality of first teeth (16) have a first gap (18) therebetween. The plurality of first teeth (16) are of a predetermined number sufficient to adjust torque preloading of bearing outer ring (44) in predetermined increments. The anti-rotation device (10) further includes a locking plate (20) that has a base portion (22) and a locking area (24) extending from the base portion (22). The locking area (24) has a plurality of second teeth (26) extending outwardly therefrom. Adjacent pairs of the plurality of second teeth (26) have a second gap (28) therebetween. In an unlocked configuration the locking plate (20) is disengaged from the annular ring (12). In a locked configuration the base portion (22) is secured and a pair of the plurality of first teeth (16) engages an opposing pair of the second gaps (28) to prevent rotation of the annular ring (14) relative to the locking plate (20) and to maintain the torque preloading.
    • 6. 发明公开
    • BEARING ASSEMBLY HAVING AN ANTI-ROTATION DEVICE
    • LAGERANORDNUNG MIT EINER DREHSICHERUNGSVORRICHTUNG
    • EP3070350A1
    • 2016-09-21
    • EP16160867.4
    • 2016-03-17
    • Roller Bearing Company of America, Inc.
    • POLANCO, MoisesCASSARD, David
    • F16C23/02F16C25/02F16C35/02F16C23/06F16C25/06F16C35/067
    • F16C23/02F16C11/0614F16C23/045F16C23/06F16C25/02F16C35/02F16C2226/60
    • A bearing assembly includes a bearing outer ring (44) that defines a cylindrical outer surface (46) and a flange (48) extending radially outward proximate a first end (50) of the outer surface (46). A first threaded area (52) is formed in the outer surface (46) proximate a second end (54) of the outer surface (46). The bearing assembly includes an annular ring (12) having a radially inward facing threaded area (14) threadingly that is engaged with the first threaded area (52) of the outer surface (46). The bearing assembly includes an anti-rotation device (10) that includes a plurality of first teeth (16) extending radially outward and the annular ring (12). Adjacent pairs of the plurality of first teeth (16) have a first gap (18) therebetween. The plurality of first teeth (16) are of a predetermined number sufficient to adjust torque preloading of bearing outer ring (44) in predetermined increments. The anti-rotation device (10) further includes a locking plate (20) that has a base portion (22) and a locking area (24) extending from the base portion (22). The locking area (24) has a plurality of second teeth (26) extending outwardly therefrom. Adjacent pairs of the plurality of second teeth (26) have a second gap (28) therebetween. In an unlocked configuration the locking plate (20) is disengaged from the annular ring (12). In a locked configuration the base portion (22) is secured and a pair of the plurality of first teeth (16) engages an opposing pair of the second gaps (28) to prevent rotation of the annular ring (14) relative to the locking plate (20) and to maintain the torque preloading.
    • 轴承组件包括限定圆柱形外表面(46)的轴承外圈(44)和邻近外表面(46)的第一端(50)径向向外延伸的凸缘(48)。 靠近外表面(46)的第二端(54)的外表面(46)中形成第一螺纹区域(52)。 轴承组件包括环形环(12),其具有与外表面(46)的第一螺纹区域(52)接合的径向向内的螺纹区域(14)。 轴承组件包括防旋转装置(10),其包括径向向外延伸的多个第一齿(16)和环形环(12)。 多个第一齿(16)的相邻对在它们之间具有第一间隙(18)。 多个第一齿(16)具有足以以预定增量调整轴承外圈(44)的扭矩预加载的预定数量。 防旋转装置(10)还包括具有基部(22)和从基部(22)延伸的锁定区域(24)的锁定板(20)。 锁定区域(24)具有从其向外延伸的多个第二齿(26)。 多个第二齿(26)的相邻对在其间具有第二间隙(28)。 在解锁构造中,锁定板(20)从环形环(12)脱离。 在锁定构造中,基部(22)被固定,并且一对多个第一齿(16)接合相对的一对第二间隙(28),以防止环形圈(14)相对于锁定板 (20),并保持扭矩预加载。
    • 7. 发明公开
    • A BEARING ASSEMBLY WITH ADJUSTMENT MEANS
    • LAGERVORICHTUNG MIT EINSTELLUNGSMITTELN
    • EP2955396A1
    • 2015-12-16
    • EP15166713.6
    • 2015-05-07
    • Aktiebolaget SKF
    • Colton, MichaelBell, AndrewChance, PaulCurry, Will
    • F16C17/26F16C41/00F16C17/10F16C17/24
    • F16C25/02F16C17/02F16C17/246F16C17/26F16C41/00F16C41/008F16C2226/16
    • Bearing assembly comprising:
      an inner journal for supporting a shaft (10) and arranged to rotate therewith, and having two frusto-conical contact surfaces (110a, 110b) facing radially outwardly;
      an outer journal surrounding at least part of the inner journal and is arranged to rotate relative to the inner journal, and having two frusto-conical contact surfaces (210a, 210b) which face radially inwardly, wherein at least one of the inner journal and/or the outer journal comprises two rings (200a, 200b), each ring having a frusto-conical contact surface which tapers towards or away from the frusto-conical contact surface of the other ring; and
      adjustment means (250) for adjusting the axial location of the inner journal relative to the outer journal.
    • 轴承组件包括:用于支撑轴(10)并布置成与其一起旋转并具有面向径向向外的两个截头圆锥形接触表面(110a,110b)的内轴颈; 围绕所述内部轴颈的至少一部分的外部轴颈,并且被布置成相对于所述内部轴颈旋转,并且具有面向径向向内的两个截头圆锥形接触表面(210a,210b),其中所述内部轴颈和/ 或外轴颈包括两个环(200a,200b),每个环具有朝向或远离另一个环的截头圆锥形接触表面逐渐变细的截头圆锥形接触表面; 以及用于调节内轴颈相对于外轴颈的轴向位置的调节装置(250)。