• 专利附录
  • 专利说明
  • 权利要求
  • 类似技术
  • 同族专利
  • 引用文献
  • 法律状态
  • 优先权
    • 专利摘要:
    1. SEPARATOR FOR DOUBLE RANGE BEARING, predominantly of the hubs of automobile wheels, having rings with integral support flanges integral with them, containing slots for rolling bodies open at one of the ends and intersections made between them, characterized in that conditions of high loads and sharply varying bending moments by providing different speeds of the rolling bodies of one row relative to the other, the jumpers are made with radially through windows with aniem elastically szhimayuschihs spacers. 2. A separator according to claim 1, characterized in that the windows are in the form of slots. 3. The separator according to claim 2, wherein the longitudinal axes of the slots are parallel to the longitudinal axis of the separator. S 4. Separator according to Claim 1, of which is tl (L h tayus. With the fact that the windows in the plan have the shape of a rectangle. 5. The separator according to Clause 4, which is based on the fact that the windows are located on both sides of jumper centers and are made open towards the ends of the separator. О5 со со
    公开号:SU1111693A3
    申请号:SU752106619
    申请日:1975-02-05
    公开日:1984-08-30
    发明作者:Бойд Джонстон Гордон；Эйвинд Страндберг Хассе
    申请人:С.К.Ф.Индастриал Трейдинг Энд Дивелопмент,Компани,Б.В.(Фирма)；
    IPC主号:
    专利说明:

    The invention relates to mechanical engineering, in particular, to two-wheel hub bearings for automobile wheels, having rings with integral flanges integral with them. A separator for a two-hole bearing is known, it is essentially the hubs of automobile wheels, which have rings with integral support flanges integral with them, containing jumpers 13 that are open from one of the ends and between them; However, this separator is rigid and does not allow for relative movement between rows of rolling bodies under conditions of sharply varying bending moments. The aim of the invention is to increase reliability under conditions of high loads and sharply varying bending moments by providing different speeds of rolling bodies of one row relative to another. This goal is achieved by the fact that in the separator for a two-row bearing, mainly hubs of automobile wheels, having rings with integral flanges integral with them, containing openings for rolling bodies open at one of the ends of the roller wheels | radially through windows with the formation of elastically compressible separation elements. In addition, these windows can be made in the form of slots, the longitudinal axes of the slots can be located parallel to the longitudinal axis of the separator, the windows in the plan can be rectangular in shape, the windows can be located on either side of the jumper center and are open to the ends separator. FIG. 1 shows schematically a separator for a double-row bearing with windows in the form of slots; in fig. 2 shows a separator with rectangular windows in FIG. 3 - separator with windows open to the ends; in fig. 4 - shows an example of the use of the proposed. separators In a two-bottom bottom wheel hub bearing, having rings with integral support flanges integral with them. The proposed separator 1 has nests 2 for rolling 3 open from one of the ends and bridges 4 made between them with windows 5 radially through to form elastically compressible separating elements. Windows 5 may be made in the form of slots (FIG. 1), or in plan may be rectangular (FIG. 2). The longitudinal axis of the slits can be located parallel to the longitudinal axis of the separator 1. Windows 5 can be located on both sides of the middle of the jumper 4 and made open in the side of the separator. By performing such a separator, the roll bodies under high load conditions and sharply changing bending moments can move at different speeds relative to each other, which generally increases the reliability of the bearing.
    FIG. If
    权利要求:
    Claims (5)
    [1]
    1. SEPARATOR FOR TWO-ROW BEARING, mainly of automobile wheel hubs, having rings with integral flanges integral with them, containing openings for rolling bodies, and made between reliability under high loads and sharply changing bending moments by providing different speeds of the rolling bodies of one row relative to the other, jumpers are made with through-through windows in the radial direction with the formation of elastically compressible separation elements.
    [2]
    2. The separator by π. 1, characterized in that the windows are made in the form of slots.
    [3]
    3. The separator according to claim 2, wherein the longitudinal axis of the slots are parallel to the longitudinal axis of the separator.
    [4]
    4. The separator according to claim 1, with the fact that the windows in the plan have the shape of a rectangle.
    [5]
    5. The separator according to claim 4, wherein the windows are located on either side of the middle (Puz.f
    11 11693
    I
    类似技术:
    公开号 | 公开日 | 专利标题
    SU1111693A3|1984-08-30|Two-row bearing retainer
    US3951472A|1976-04-20|Box with double row track carriers
    US4126361A|1978-11-21|Large antifriction bearing composed of segments
    US3938866A|1976-02-17|Roller cages formed from apertured separators for roller bearings
    CN101400905A|2009-04-01|Asymmetrical triple-row anti-friction bearing
    CN101379310B|2011-08-03|Multi-row anti-friction bearing
    FR2251745A1|1975-06-13|High speed ball bearing for gas turbine - has corrected radius of curvature in outer ball track ring
    US3644006A|1972-02-22|Cages for roller-bearings
    US4138169A|1979-02-06|Two row rolling bearing assembly having single piece inner ring and two piece outer ring
    DE1425006A1|1969-01-02|Rolling bearing slewing ring
    JPH0544720A|1993-02-23|Angular contact cylindrical roller bearing
    US4111501A|1978-09-05|Bearing cage
    DE353097C|1922-05-18|Device on ball or roller bearings
    US1953550A|1934-04-03|Antifriction bearing
    US1411837A|1922-04-04|Roller bearing for radial and thrust loads
    SU1691142A1|1991-11-15|Vehicle wheel
    SU608996A1|1978-05-30|Antifriction bearing solid cage
    US976326A|1910-11-22|Center-bearing.
    SU413292A1|1974-01-30|
    SU1364597A1|1988-01-07|Crane running wheel bearing unit
    US1608892A|1926-11-30|Cage for ball bearings
    US1325635A|1919-12-23|Roller-bearing.
    US1415969A|1922-05-16|Roller bearing
    US1000612A|1911-08-15|Ball-bearing.
    US1911524A|1933-05-30|nalinne
    同族专利:
    公开号 | 公开日
    FR2260024A1|1975-08-29|
    JPS5983215U|1984-06-05|
    DE2504741A1|1975-08-07|
    FR2260024B1|1978-04-21|
    DE2504741C2|1984-10-11|
    GB1497675A|1978-01-12|
    NL176969C|1985-07-01|
    NL7401604A|1975-08-08|
    JPS50109339A|1975-08-28|
    IT1027465B|1978-11-20|
    US4004840A|1977-01-25|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    RU2519581C1|2012-11-12|2014-06-20|Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Алтайский государственный технический университет им. И.И. Ползунова" |Rolling bearing|AT71265B|1913-10-28|1916-02-25|Deutsche Waffen & Munitionsfab|Cage for double row ball bearings.|
    US1168937A|1915-12-14|1916-01-18|Deutsche Waffen & Munitionsfab|Cage for antifriction-bearings.|
    FR544310A|1922-07-04|1922-09-20|Cie Anonyme Francaise Pour La|Improvements to separator cages for ball bearings|
    US2146440A|1937-04-07|1939-02-07|Hoover Ball & Bearing Co|Bearing retainer and method of making same|
    SE354900B|1970-08-27|1973-03-26|Skf Ind Trading & Dev|SE7710607L|1977-09-22|1979-03-23|Skf Ab|ROLLING BODY HALLER|
    JPS5769112A|1980-10-17|1982-04-27|Nachi Fujikoshi Corp|Double row angular contact ball bearing integrating inner and outer rings|
    SE8306211L|1983-11-11|1985-05-12|Skf Ab|RULLNINGSLAGERHALLARE|
    DE3643533A1|1985-11-13|1988-06-30|Kugelfischer G Schaefer & Co|Two-row angular-contact ball bearing|
    DE3706013C2|1987-02-25|1992-12-10|Skf Gmbh, 8720 Schweinfurt, De|
    DE9006526U1|1990-06-09|1990-08-16|Skf Gmbh, 8720 Schweinfurt, De|
    DE9116584U1|1991-12-20|1993-07-08|Ibo Gesellschaft Fuer Beschaffung Und Absatz Von Industrieguetern Mbh, 8011 Kirchheim, De|
    DE4222175C2|1992-07-06|1998-12-10|Schaeffler Waelzlager Ohg|Rolling cage|
    US5352047A|1992-07-13|1994-10-04|Rexnord Corporation|Snap-tab roller bearing case|
    US6092634A|1999-03-08|2000-07-25|Borgwarner Inc.|Compliant cage for a roller-type bi-directional one-way clutch mechanism|
    TW456472U|2000-08-24|2001-09-21|Hiwin Tech Corp|A ball connecting body for linear motion apparatus|
    US20040130248A1|2003-01-03|2004-07-08|Quinn Chi|Flexible bearing spacer|
    JP4296007B2|2003-02-28|2009-07-15|Ｔｈｋ株式会社|Rolling body coupling band and motion guide device incorporating this rolling element coupling band|
    DE10317049A1|2003-04-11|2004-10-21|Ina-Schaeffler Kg|Linear ball bearings|
    JP2006144839A|2004-11-17|2006-06-08|Ntn Corp|Roller bearing|
    JP2008008333A|2006-06-27|2008-01-17|Nsk Ltd|Method of producing cage for radial roller bearing|
    DE102009038334A1|2009-08-20|2011-02-24|Schaeffler Technologies Gmbh & Co. Kg|Rolling Element|
    CN102224350B|2009-12-25|2014-01-22|日本精工株式会社|Needle bearing|
    JP5644299B2|2010-09-15|2014-12-24|日本精工株式会社|Radial roller bearing cage|
    DE102010056059A1|2010-12-23|2012-06-28|Schaeffler Technologies Gmbh & Co. Kg|Rolling bearing cage and roller bearings|
    US8967873B2|2012-04-10|2015-03-03|Schaeffler Technologies Gmbh & Co Kg|Flexible bearing cage|
    GB2503088A|2012-06-13|2013-12-18|Schaeffler Technologies Ag|A two-piece rolling element cage|
    DE102012217405A1|2012-09-26|2014-03-27|Schaeffler Technologies Gmbh & Co. Kg|Medium-lubricated rolling bearing used as e.g. pump storage, has cage which guides rolling elements, and is made up of polyoxymethylene copolymer to which long or short-fiber reinforcements and filler additives are added|
    FR3001510B1|2013-01-25|2016-07-01|Skf Ab|CAGE FOR BEARING, IN PARTICULAR FOR THE ELECTRIC DIRECTION BEARING OF A MOTOR VEHICLE|
    DE102014202789A1|2013-04-04|2014-10-09|Schaeffler Technologies Gmbh & Co. Kg|Slotted cage for a warehouse|
    US9033586B2|2013-08-13|2015-05-19|Schaeffler Technologies AG & Co. KG|Two piece cage for a needle bearing|
    DE102013226072B4|2013-12-16|2015-10-29|Schaeffler Technologies AG & Co. KG|Radial roller rolling device and gear with the Radialrollenwälzeinrichtung|
    DE102015214467A1|2015-07-30|2017-02-02|Schaeffler Technologies AG & Co. KG|Clutch|
    DE102016202107A1|2016-02-12|2017-02-09|Schaeffler Technologies AG & Co. KG|Cage and bearings with a cage|
    US10001169B2|2016-10-25|2018-06-19|Schaeffler Technologies AG & Co. KG|Prong type cage for a double row roller bearing assembly|
    DE102017113458A1|2017-06-20|2018-06-14|Schaeffler Technologies AG & Co. KG|Cage for a combined roller ball bearing, roller ball bearing with the cage and the use of the roller ball bearing|
    法律状态:
    优先权:
    申请号 | 申请日 | 专利标题
    NLAANVRAGE7401604,A|NL176969C|1974-02-06|1974-02-06|BEARING CAGE.|
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