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
    • 6. 发明申请
    • STEHLAGERGEHÄUSE
    • 轴承座
    • WO2014026680A1
    • 2014-02-20
    • PCT/DE2013/200050
    • 2013-07-16
    • SCHAEFFLER TECHNOLOGIES AG & CO. KG
    • SCHULZ, WaldemarGREHN, Martin
    • F16C35/04
    • F16C35/047F16C2240/30F16C2240/40
    • Die Erfindung betrifft ein Stehlagergehäuse mit einem Gehäuseunterteil und einem Gehäuseoberteil und einer durch das Gehäuseunterteil und das Gehäuseoberteil gebildeten Bohrung zur Aufnahme eines Lagers, indem das Gehäuseunterteil und das Gehäuseoberteil jeweils einen umfänglichen Abschnitt der Bohrung ausbilden, und mit einer an einer Unterseite des Gehäuseunterteils ausgebildeten Standfläche. Erfindungsgemäß ist vorgesehen, dass die Unterseite eine die Standfläche unterbrechende Ausnehmung aufweist, wobei die Ausnehmung in einer senkrecht zu einer Mittenachse der Bohrung stehenden Schnittdarstellung des Stehlagergehäuses durch einen ausschließlich gekrümmten Verlauf beschrieben wird.
    • 本发明涉及一种具有壳体底部部分和壳体上部,并通过壳体下部和用于接收轴承,由分别形成在下部壳体部分和壳体上部的孔的周缘部,并具有形成在壳体底部的地面空间的下侧的上壳体部件形成的孔中的台座轴承壳体 , 本发明的特征在于,下侧具有的断裂凹槽下站立面,其中,所述凹部设置在垂直的平面内由一个单独弯曲的路线描述于枕块的孔的横截面视图的中心轴。
    • 7. 发明申请
    • BEARING HOUSING
    • 轴承座
    • WO2013085448A1
    • 2013-06-13
    • PCT/SE2012/000190
    • 2012-11-19
    • AKTIEBOLAGET SKF
    • MÅRTENSSON, Jan
    • F16C35/00
    • F16C35/047
    • A bearing housing (100) comprising a substantially cylindrical bearing seat (102) configured to receive a bearing, and a foot member (104) adapted to support said bearing seat (102) and having a generally plane lower surface (106) formed by end surfaces of outer (108, 108', 110, 110') and inner (112, 112') supporting walls configured to be connected to an external support structure, wherein said inner supporting walls (112, 112') extends between said outer supporting walls (108, 108') forming cavities (114, 114') there between, wherein at least one of said inner supporting walls (112, 112') comprises at least one protrusion along its axial extension.
    • 一种轴承壳体(100),包括构造成容纳轴承的基本上圆柱形的轴承座(102)和适于支撑所述轴承座(102)并具有大致平面的下表面(106)的底座构件(104) 外部(108,108',110,110')的表面和构造成连接到外部支撑结构的内部(112,112')支撑壁的表面,其中所述内部支撑壁(112,112')在所述外部支撑 在其间形成有空腔(114,114')的壁(108,108'),其中所述内支撑壁(112,112')中的至少一个沿着其轴向延伸部包括至少一个突起。
    • 8. 发明申请
    • ASSEMBLY WITH ROTATING PARTS WITH CONDUCTIVE FLUID FOR EARTH RETURN
    • 装配具有导电流体的旋转部件用于地球返回
    • WO2013030615A1
    • 2013-03-07
    • PCT/IB2011/002649
    • 2011-08-26
    • AKTIEBOLAGET SKFLE MOIGNE, ThierryTURMEAU, Arnaud
    • LE MOIGNE, ThierryTURMEAU, Arnaud
    • B61F15/28H01R39/64
    • B61F15/28F16C33/723F16C35/047F16C41/002F16C2326/10
    • Assembly with movable parts comprising a housing (2) in which at least one rotatable axle (14) is supported in movement by at least one bearing (7) comprising a non- rotating ring (8) fast with the housing (2), a rotatable ring (9) fast with the axle (14), and rolling elements (10) located in a raceway sealed chamber defined between the non-rotating ring (8) and the rotatable ring (9). The said assembly also comprises a non-rotating element (26) through which electric current can flow, the non-rotating element (26) not being in contact with the at least one bearing (7); a rotatable element (17) fast in rotation with the at least one axle (14); and a sealed chamber (27) defined between the said non-rotating element (26) and rotatable element (17), the sealed chamber (27) containing a conductive fluid.
    • 具有可移动部件的组件包括壳体(2),其中至少一个可旋转轴(14)由包括与壳体(2)快速的非旋转环(8)的至少一个轴承(7)运动支撑在所述壳体(2)中, 旋转环(9)与轴(14)一起快速旋转,滚动元件(10)位于限定在非旋转环(8)和可旋转环(9)之间的滚道密封室中。 所述组件还包括非旋转元件(26),所述非旋转元件(26)不与所述至少一个轴承(7)接触;通过所述非旋转元件(26)可以流动电流。 与所述至少一个轴(14)快速旋转的可旋转元件(17); 以及限定在所述非旋转元件(26)和可旋转元件(17)之间的密封室(27),所述密封室(27)包含导电流体。
    • 9. 发明申请
    • WAVEFORM EXPANSION SLEEVE FOR A BEARING
    • 波纹膨胀套管用于轴承
    • WO2010022298A1
    • 2010-02-25
    • PCT/US2009/054560
    • 2009-08-21
    • RELIANCE ELECTRIC TECHNOLOGIES, LLCHOSMER, Christopher E.NISLEY, Donald L.
    • HOSMER, Christopher E.NISLEY, Donald L.
    • F16C27/00
    • F16C23/084F16C19/06F16C27/04F16C35/047F16C35/077
    • A bearing is disclosed. The bearing has an inner ring concentrically disposed with an outer ring with rotational elements therebetween adapted for allowing rotational movement of the inner ring relative to the outer ring. The outer ring has a crowned outer surface. A waveform expansion sleeve is disposed about the outer ring. The waveform expansion sleeve has a cylindrical outer surface dimensioned to be received in a bore of a bearing housing and an inner surface with a profile matching the outer ring outer surface. The waveform expansion sleeve has an undulating radial cross-section sufficient to exert radial pressure at its inner surface against the outer ring outer surface when mounted in the bore of the bearing housing to sufficiently secure the bearing in the housing. The expansion sleeve inner surface forms a seal with the outer ring outer surface when the bearing is installed in the bearing housing.
    • 公开了一种轴承。 轴承具有同心地设置有外圈的内圈,外环上具有适于允许内圈相对于外环的旋转运动的旋转元件。 外圈具有加冠的外表面。 波形膨胀套筒围绕外圈设置。 波形膨胀套管具有圆柱形的外表面,该外表面的尺寸适于容纳在轴承座的孔中,并具有与外圈外表面匹配的外表面的内表面。 波形膨胀套管具有足够的波状径向横截面,当其安装在轴承壳体的孔中时足以在其内表面上抵靠外环外表面施加径向压力,以将轴承充分固定在壳体中。 当轴承安装在轴承座中时,膨胀套内表面与外圈外表面形成密封。