专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

81. 发明申请

US20050093217A1 Roller bearing 失效
标题翻译：滚子轴承
公开(公告)号：US20050093217A1
公开(公告)日：2005-05-05
申请号：US10948435
申请日：2004-09-24
申请人： Manfred Brandenstein , Hubert Herbst , Arno Stubenrauch , Armin Olschewski
发明人： Manfred Brandenstein , Hubert Herbst , Arno Stubenrauch , Armin Olschewski
IPC分类号： F16C19/38 , F16C21/00 , F16F1/14
CPC分类号： F16C19/522 , F16C17/04 , F16C19/38 , F16C21/00 , F16C39/02
摘要： A swivel mounting is made as a double-row roller bearing and has an outer ring with a first outer track and a second outer track, a first inner ring with a first inner track, and a second inner ring with a second inner track which is located axially next to the first inner ring. Two sets of rollers roll between the outer tracks of the outer ring and the inner tracks of the inner rings. The swivel mounting is constructed such that the outer ring with the first inner ring and the second inner ring forms one axial slide bearing at a time.
摘要翻译：旋转安装件被制成双列滚子轴承，并且具有带有第一外轨道和第二外轨道的外环，具有第一内轨道的第一内环和具有第二内轨道的第二内环，轴向位于第一内圈的旁边。两组辊在外圈的外轨道和内圈的内轨之间滚动。旋转安装件构造成使得具有第一内圈和第二内圈的外圈一次形成一个轴向滑动轴承。

82. 发明授权

US06866423B2 Roller bearing 失效
标题翻译：滚子轴承
公开(公告)号：US06866423B2
公开(公告)日：2005-03-15
申请号：US10267567
申请日：2002-10-10
申请人： Barbara Faltus , Werner Göbel , Günter Neder , Armin Olschewski
发明人： Barbara Faltus , Werner Göbel , Günter Neder , Armin Olschewski
IPC分类号： F03D11/04 , F16C19/38 , F16C23/06 , F16C23/10 , F16C33/60 , F16C35/06 , F16C35/067 , F16C35/07 , F16C35/073 , F16C43/04 , F16C25/00
CPC分类号： F16C35/073 , F16C19/386 , F16C23/10 , F16C33/60 , F16C35/067 , F16C2300/14 , F16C2360/31 , Y02E10/722
摘要： A roller bearing includes at least one inner ring and at least one outer ring, with at least one of the inner and outer rings being comprised of at least four segments. In addition, at least one of the segments is provided with a mechanism for moving the segment in the radial direction. This radial setting mechanism can be in the form of a cam that functions between the segment and a housing accommodating the segment.
摘要翻译：滚子轴承包括至少一个内环和至少一个外环，其中至少一个内环和外环由至少四个段组成。此外，至少一个片段设置有用于沿径向方向移动片段的机构。该径向设定机构可以是凸轮的形式，该凸轮在该段和容纳该段的壳体之间起作用。

83. 发明申请

US20040189115A1 Device for protection of the bearing of an electrical machine against damaging passage of current 有权
标题翻译：用于保护电机轴承免受电流损坏的装置
公开(公告)号：US20040189115A1
公开(公告)日：2004-09-30
申请号：US10771405
申请日：2004-02-05
申请人： AB SKF
发明人： Gerwin Preisinger , Frank Buschbeck , Martin Groschl
IPC分类号： H02K011/00
CPC分类号： H02K11/40 , H02K5/1732 , H02K11/33
摘要： A device for protecting the bearing of an electrical machine against the damaging passage of current, wherein the electrical machine comprises a stator and a rotor pivotally mounted relative to the stator by the bearing. The device is provided with a compensation circuit which produces a compensation current which compensates for a parasitic current formed during operation of the electrical machine by the bearing and a coupling element for directly or indirectly coupling the compensation current into the bearing.
摘要翻译：一种用于保护电机的轴承免受电流损坏通道的装置，其中电机包括定子和通过轴承相对于定子枢转地安装的转子。该装置设置有补偿电路，该补偿电路产生补偿电流，该补偿电流补偿由轴承在电机操作期间形成的寄生电流，以及用于将补偿电流直接或间接耦合到轴承中的耦合元件。

84. 发明申请

US20040131296A1 Cylindrical roller bearing and process for its assembly 失效
标题翻译：圆柱滚子轴承及其组装工艺
公开(公告)号：US20040131296A1
公开(公告)日：2004-07-08
申请号：US10679395
申请日：2003-10-07
申请人： AB SKF
发明人： Hans-Jurgen Friedrich , Bernhard Groschek , Torbjorn Hedman , Rut Heemskerk , Jurgen Sturzengerger , Alfred Weidinger
IPC分类号： F16C043/04
CPC分类号： F16C19/26 , F16C25/08 , F16C33/605 , F16C33/7853 , Y10S384/903 , Y10T29/49682
摘要： A cylindrical roller bearing includes an outer bearing ring, an inner bearing ring and cylindrical rollers located between the outer and inner bearing rings. One of the rings has side rims forming an axial stop for the cylindrical rollers. The bearing ring on which the side rims are not provided is formed with at least one groove outside the axial extension of the cylindrical rollers. A ring of spring-elastic material is positioned in the groove to form an axial stop for the cylindrical rollers. The periphery of the ring has no interruptions. To improve the running behavior of the cylindrical roller bearing, the ring possesses a V-shaped cross-section with two legs.
摘要翻译：圆柱滚子轴承包括外轴承圈，内轴承圈和位于外轴承环和内轴承圈之间的圆柱滚子。其中一个环具有形成用于圆柱形辊的轴向止挡件的侧边缘。不设置侧缘的轴承环在圆柱滚子的轴向延伸部外侧形成有至少一个槽。弹簧弹性材料环位于凹槽中以形成用于圆柱滚子的轴向止动件。戒指的周边没有中断。为了改善圆柱滚子轴承的运行行为，该环具有两条V形截面。

85. 发明申请

US20030193120A1 Process for producing a component from metal 有权
标题翻译：用于从金属制备组分的方法
公开(公告)号：US20030193120A1
公开(公告)日：2003-10-16
申请号：US10372110
申请日：2003-02-25
申请人： AB SKF
发明人： Jurgen Gegner
IPC分类号： C21D007/00 , C21D009/68
CPC分类号： F16C33/64 , C21D1/18 , C21D1/20 , C21D9/32 , C21D9/40 , C21D2261/00 , F16C2240/18 , Y10S148/906
摘要： A process for producing a component of metal includes a) carrying out a heat treatment to harden the component, which ends with a heating process, especially with a tempering or microstructural transformation process, at a given temperature (TE); carrying out at least machining of the component at room temperature (TU) in order to provide its desired geometrical shape; and c) subsequent heating of the component to a temperature (T) which is greater than room temperature (TU).
摘要翻译：一种金属成分的制造方法，其特征在于，在规定的温度下，进行热处理，使加热处理结束的部件，特别是在回火或微结构转化工序中结束。（T <下标> E ）; 在室温下进行至少加工部件（T <下标> U ），以提供其期望的几何形状; 和c）随后将组分加热到大于室温的温度（T）（T <下标> U ）。

86. 发明授权

US5261975A Steel for ball and roller bearings 失效
标题翻译：滚珠轴承用钢
公开(公告)号：US5261975A
公开(公告)日：1993-11-16
申请号：US903328
申请日：1992-06-24
申请人： Per-Olof Sorstrom , Thore Lundh , John M. Beswick , Frank Hengerer
发明人： Per-Olof Sorstrom , Thore Lundh , John M. Beswick , Frank Hengerer
IPC分类号： C22C38/00 , C22C38/22 , C22C38/24
CPC分类号： C22C38/22 , F16C33/62 , Y10S148/906 , Y10S384/912
摘要： Steel for ball and roller bearings and similar applications, containing, in % by weight:______________________________________ 0.70-0.95% Carbon 0.01-0.30% Silicon 0.15-0.50% Manganese 0.5-2.5% Chromium 0.10-1.5% Molybdenum max. 0.25% Vanadium ______________________________________ the rest up to 100% being iron and other residual elements normally present in steel, andwith the further proviso that the total area percentage of oxide inclusions must not exceed 0.0012%, that the area percentage of titanium-carbonitrides must not exceed 0.0015%, and that the area percentage of sulphide inclusions must not exceed 0.030%, the respective area percentages being measured according to the inclusion rating method defined in the Swedish Standard SS111116, wherein the field of vision shall be 0.8 mm and the number of fields of vision to be surveyed shall be at least 1000.

87. 发明授权

US5119446A Sealed spherical rolling bearing 失效
标题翻译：密封球面滚子轴承
公开(公告)号：US5119446A
公开(公告)日：1992-06-02
申请号：US684031
申请日：1991-04-11
申请人： Gunnar Grafstrom , Bengt Engstrom
发明人： Gunnar Grafstrom , Bengt Engstrom
IPC分类号： F16C33/78
CPC分类号： F16C23/086 , F16C19/183 , F16C33/7806 , F16C33/783 , F16C33/7856 , F16C33/7886
摘要： The invention relates to a spherical rolling bearing which comprises an outer ring with a spherical race track, an inner ring, a plurality of rolling elements between the rings, and seals on one or both sides of the rolling elements. The invention is characterized in that the seals are formed with a rim which can be snapped against the spherical race track and kept in an outer ring by means of this rim and a portion which clamps against the side plane of the outer ring. By this design there is no need for the outer ring to be provided with grooves for holding the seals.

88. 发明授权

US4973173A Mounting method and rolling bearing arrangement 失效
标题翻译：安装方法和滚动轴承布置
公开(公告)号：US4973173A
公开(公告)日：1990-11-27
申请号：US453945
申请日：1989-12-20
申请人： Gunnar Bergling
发明人： Gunnar Bergling
IPC分类号： F16C35/06 , F16C19/36 , F16C19/54 , F16C19/56 , F16C35/063 , F16D1/091 , F16D1/097
CPC分类号： F16C19/56 , F16C19/30 , F16C19/36 , F16C19/548 , F16C35/063 , F16D1/097
摘要： A rolling bearing (12) is arranged to support a shaft (10) rotatably in a housing (13). In order to make simple mounting and dismounting of the bearing (12) possible this is first fitted with a loose fit to the shaft (10), whereupon the shaft (10) is caused to expand thus that an interference fit is obtained at the same time as desired preload can be obtained in the bearing (12). The invention is intended to be applied particularly when mounting a drill head to a tunnel drilling machine.
摘要翻译：滚动轴承（12）被布置成可旋转地支撑在壳体（13）中的轴（10）。为了简单地安装和拆卸轴承（12），首先可以安装与轴（10）的松配合，于是使轴（10）膨胀，从而在同一个轴上获得过盈配合可以在轴承（12）中获得期望的预载荷的时间。本发明旨在在将钻头安装到隧道钻孔机时特别适用。

89. 发明授权

US4796743A Clutch release bearing assembly 失效
标题翻译：离合器释放轴承总成
公开(公告)号：US4796743A
公开(公告)日：1989-01-10
申请号：US47656
申请日：1987-05-08
申请人： Stig Hallerback
发明人： Stig Hallerback
IPC分类号： F16B5/10 , F16B9/02 , F16D23/14
CPC分类号： F16D23/143 , Y10S192/01 , Y10T403/581 , Y10T403/7005
摘要： A first member, such as a clutch release bearing can be releasably connected to a second member, such as a cup spring in a coupling device, in that the member has a cyclindrical portion, which is insertable in a hole in the second member, the hole being surrounded by radially inwardly directed tongues. The portion is provided with radially outwardly directed projections forming a rim and being of a number and a circumferential extension corresponding to the interspaces between the tongues and which can be displayed through these interspaces. Catch fingers are arranged to be inserted between the tongues and the projections respectively after assembly for preventing unintentional disconnection of the connection. The fingers may be removed from the lock position at dismounting.
摘要翻译：诸如离合器分离轴承的第一构件可以可释放地连接到诸如联接装置中的杯形弹簧的第二构件，因为该构件具有可插入第二构件中的孔中的旋转部分，孔被径向向内指向的舌片包围。该部分设置有形成轮缘的径向向外的凸起，并且具有与舌部之间的间隙对应的数量和周向延伸，并且可以通过这些间隙显示。夹紧指状物分别布置成在组合之后插入在舌片和突起之间，以防止连接的意外断开。手指可以在拆卸时从锁定位置移除。

90. 发明授权

US4775356A Drive belt and method of manufacturing such 失效
标题翻译：传动带及其制造方法
公开(公告)号：US4775356A
公开(公告)日：1988-10-04
申请号：US888582
申请日：1986-07-21
申请人： Bengt Lundgren
发明人： Bengt Lundgren
IPC分类号： F16G5/16 , F16G1/26
CPC分类号： F16G5/16
摘要： A drive belt for use in e.g. continuously variable transmissions consists of a number of U-shaped segments of e.g. steel having diverging shanks, the outer portions of which being folded around a wire or a band which keeps the segments together. The segments are made of wire and are manufactured by winding a wire helically on a template and cutting the wound wire structure longitudinally into two elongated parts consisting of a row of wire segments which are kept together by any suitable means. The belt is completed by winding a wire or band longitudinally around each elongated part and folding the outer portions of the shanks of the segments around the wire or band.
摘要翻译：用于例如传动带的传动带。无级变速器由许多U形段组成。钢具有发散的柄，其外部部分围绕线或将片段保持在一起的带折叠。这些段由线制成，并且通过将线螺旋地缠绕在模板上并且将缠绕的线结构纵向地切割成由通过任何合适的方式保持在一起的一排线段组成的两个细长部分来制造。通过围绕每个细长部分纵向缠绕线或带来将带缠绕在线或带上的部分的折叠部分折叠成带。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式