公开(公告)号：WO1996018026A1

公开(公告)日：1996-06-13

申请号：PCT/EP1995003616

申请日：1995-09-14

Applicant: INA WÄLZLAGER SCHAEFFLER KG ,  KECKER, Johann

Inventor： INA WÄLZLAGER SCHAEFFLER KG

IPC: F01L01/18

CPC classification number: F01L1/18

Abstract: Oil is supplied to a slidingly-mounted cam follower cam roller owing to the fact that the hollow bolt (10) supporting the cam roller is shaped without cutting and comprises, in the region of the cheeks (7, 8), at least one radial oil-inlet bore (17) and, in the region of the sliding bearing, at least one radial oil-outlet bore (18), is closed in a pressure-tight manner at both ends and is connected to a compressed oil supply. A bolt mounting system of this type can be produced with low expenditure and ensures sufficient lubrication of the sliding bearing even under extreme loads.

Abstract translation: 油供给的凸轮从动件的滑动轴承凸轮滚子是这样的凸轮辊支撑中空螺栓（10），而不形成在脸颊区域切割（7，8）的至少一个径向进油口孔（17）和在所述浮动轴承的区域中的至少一个径向油出口孔（18 ），其是压力密封地两端封闭并连接到压力油供给。 这样的销轴承可以以低制造成本来制造和甚至极端负载下提供了用于滑动轴承的足够的润滑。

公开(公告)号：WO1996015384A1

公开(公告)日：1996-05-23

申请号：PCT/EP1995003420

申请日：1995-08-31

Applicant: INA WÄLZLAGER SCHAEFFLER KG ,  BASTIEN, Denis ,  ALBER, Pierre

Inventor： INA WÄLZLAGER SCHAEFFLER KG

IPC: F16D03/205

CPC classification number: F16D3/2055 ,  F16D2003/2026 ,  Y10S464/905

Abstract: The invention relates to a tripod-construction equal torque joint with an outer section (10) in which there are three axial guide paths (9) distributed around the periphery to accept a tripod unit (1) connected to a tripod star (2) and guided on a ball pivot (3) to be angularly movable. According to the invention, there is a tripod unit (1) in which there is a direct positive coupling between a tripod roller (6) and an inner ring (4) and the inner ring (4) has an annular shoulder (16), the front of which bears on the tripod roller (6).

Abstract translation: 本发明涉及在Tripodebauart的等速万向接头中，设置有在周向分布的三个轴向延伸的导轨（9），提供了用于接收在每种情况下一个Tripodeeinheit（1）设置有三脚架星（2）连接，并成角度地移动到接头外部部分（10） 一个球轴颈（3）被引导。 根据提供了一种Tripodeeinheit（1）本发明，在其中一个跳闸或欧莱（6）和内圈（4）和所述内环（4）的环形台肩（16），所述跳闸或欧莱（6）抵接的端面之间直接以形状配合的耦合 ，

公开(公告)号：WO1996014518A1

公开(公告)日：1996-05-17

申请号：PCT/EP1995003208

申请日：1995-08-12

Applicant: INA WÄLZLAGER SCHAEFFLER KG ,  FRIEDRICH, Horst

Inventor： INA WÄLZLAGER SCHAEFFLER KG

IPC: F16C29/00

CPC classification number: F16C29/0645 ,  F16C29/02 ,  F16C29/12

Abstract: In an adjustable-clearance linear bearing with a profiled guide rail (4) with tracks (3) formed on its two parallel longitudinal sides and with two parallel interlinked sliding guide cassettes (1) arranged on both longitudinal sides of the guide rail (4) and supported on the tracks (3) to be longitudinally movable, according to the invention two mutually spaced resilient connecting webs (7) are fitted between the two sliding guide cassettes (1). This provides an easily adjusted clearance bearing of simple construction.

Abstract translation: 位于与成型导轨（4），在滚道的两个平行的纵向侧面（3）形成，并且具有两个平行的播放可调整的线性轴承，在导轨的两个纵向侧（4），其布置和互连Gleitführungskassetten（1） 支撑轨道（3），用于纵向位移，根据本发明是（1）在两个Gleitführungskassetten两个弹性连接腹板布置在距离间隔（7）之间。 这提供了良好的Spieleinstellbarkeit构造简单的仓库。

公开(公告)号：WO1996008660A1

公开(公告)日：1996-03-21

申请号：PCT/EP1995001022

申请日：1995-03-18

Applicant: INA WÄLZLAGER SCHAEFFLER KG ,  BRESAN, Rolf

Inventor： INA WÄLZLAGER SCHAEFFLER KG

IPC: F16C35/067

CPC classification number: F16C35/04 ,  F16C19/28 ,  F16C33/581 ,  F16C35/047 ,  F16C35/06

Abstract: Described is a flanged bearing for the radial support of shafts, the bearing having an external ring (1) with flattened zones (8) to which the flanges (2) are detachably or undetachably connected. Designed in this way, the flanged bearing is considerably easier to manufacture.

Abstract translation: 一种用于轴的径向安装法兰包括外环（1），其具有平坦部（8），与该凸缘（2）可拆卸地或不可拆卸地连接。 以这种方式，提供了一种法兰，其可以制造容易得多。

公开(公告)号：WO1996003598A1

公开(公告)日：1996-02-08

申请号：PCT/EP1995001217

申请日：1995-04-01

Applicant: INA WÄLZLAGER SCHAEFFLER KG ,  SCHMID, Michael

Inventor： INA WÄLZLAGER SCHAEFFLER KG

IPC: F16H07/12

CPC classification number: F16H7/1218 ,  F16H7/1209 ,  F16H2007/081

Abstract: The invention relates to a tensioner for a traction mechanism drive comprising a base section and a tension roller bearer which are arranged partially concentrically to one another, in which there is a torsion spring guided on a sleeve and tensioning these components. According to the invention, there is a clamping bush (20) inserted between the sleeve (6) and the internal diameter of the torsion spring (13) bearing internally on the torsion spring (13) having a longitudinal slot (21).

Abstract translation: 本发明涉及一种用于柔性驱动张紧器，其包括一基体部分和其部分同心地布置成彼此具有支撑这些部件，在套筒扭簧导引插入的张紧辊的载体。 根据本发明，是所述套筒（6）和所述扭转弹簧的内径（13）之间插入，在扭转弹簧（13）抵接的夹持衬套（20）被提供，其具有纵向狭槽（21）的内部。

公开(公告)号：WO1995031647A1

公开(公告)日：1995-11-23

申请号：PCT/EP1995001359

申请日：1995-04-12

Applicant: INA WÄLZLAGER SCHAEFFLER KG ,  HOSDEZ, Didier ,  ALBER, Pierre

Inventor： INA WÄLZLAGER SCHAEFFLER KG

IPC: F16D03/205

CPC classification number: F16D3/205 ,  F16C19/46 ,  F16C33/588 ,  F16D2003/2026 ,  Y10S464/905

Abstract: The invention relates to a tripod-structure homokinetic joint with an outer section having three axially parallel recesses at the periphery and a tripod star, the pins of which are supported in roller bearings in the outer section of the joint. According to the invention, there is a sheet-metal inner ring (2) between the pin (15) and the roller (3) having rims (5, 6) at the ends which form mutually staggered axial stops for the rollers (3) and the tripod roller (4).

Abstract translation: 本发明涉及在一个Tripodebauart等速万向接头与具有平行于轴线三个沿圆周分布的凹槽的外侧接头构件，和三脚架星，销安装在接头外部部分滚子轴承被引导。 根据本发明，（2）的销（15）和所述滚动体之间提供了一种成型的金属板内环（3），其在带有凸缘的端部设置（5,6）相互抵消的轴向止挡用于滚动元件（3）和跳闸或欧莱（ 形式4）。

公开(公告)号：WO1993020368A1

公开(公告)日：1993-10-14

申请号：PCT/EP1993000476

申请日：1993-03-03

Applicant: INA WÄLZLAGER SCHAEFFLER KG ,  GRAF, Herbert ,  WILHEIM, Manfred ,  SCHMID, Michael

Inventor： INA WÄLZLAGER SCHAEFFLER KG

IPC: F16H07/12

CPC classification number: F16H7/1281 ,  F16H2007/081 ,  F16H2007/0844 ,  F16H2007/0846

Abstract: A tension pulley (1) in a mechanical tensioning device for a traction mecanism is mounted via a roller bearing (5) on the surface of a cylindrical outer casing of a supporting element (11). The said supporting element (11) is provided with an inner boring (16) which is eccentric in relation to its outer casing surface and accommodates a carrying bolt (17). The carrying bolt (17) has an eccentric fastening boring (21) in which a fastening screw with a stationary base plate (23), preferably a crankcase or cylinder head, can engage. The mechanical tensioning device further comprises a helical spring (19) which subjects the supporting element (11) to a tension force operating in the circumferential direction around the carrying bolt (17). To create a chamber (18) to accommodate the helical spring (19), the supporting element (11) is in the form of a cup-shaped component with an inner ring-shaped hub section (15) forming the inner boring (16), a rim (14) on the front side and an outer ring section (13). The chamber (18) has the purpose of ensuring that as long a helical spring (19) as possible, and thus one with optimal spring characteristics, can be accommodated; the rim (14) is therefore arranged axially displaced from the transverse mid-plane of the roller bearing (5) and opposite the base plate (23).

公开(公告)号：WO1993017252A1

公开(公告)日：1993-09-02

申请号：PCT/EP1993000220

申请日：1993-01-30

Applicant: INA WÄLZLAGER SCHAEFFLER KG

Inventor： INA WÄLZLAGER SCHAEFFLER KG ,  GIESE, Peter ,  STEINBERGER, Wolfgang

IPC: F16C27/04

CPC classification number: F16C33/58 ,  F16C19/466 ,  F16C25/08 ,  F16C27/04 ,  F16C2361/61 ,  F16H57/021

Abstract: In gearwheel change gears, the so-called loose wheels (8) are preferably mounted on the gear shaft (3) by means of needle cages (11) and can be coupled to the gear shaft (3) by means of a coupling element. When these loose wheels (8) are not loaded in the radial direction and turn at high speeds of rotation, there results the so-called loose wheel screeching. In order to avoid this loose wheel screeching, at least one of the needles (13) of said needle cage (11) is elastically prestressed in the radial direction between the corresponding running tracks (15, 16). For that purpose, at least one of the running tracks (15, 16) has at least in one section of its circumference an elastic bulge (20) that deviates from the circular shape.

Abstract translation: 在齿轮换档装置中，所谓的松散轮（8）优选地通过针笼（11）安装在齿轮轴（3）上，并且可以通过联接元件联接到齿轮轴（3）。 当这些松散的轮（8）没有在径向方向上加载并且以高转速旋转时，就会产生所谓的松散的轮子尖叫。 为了避免这种松动的轮胎尖刺，所述针笼（11）的针（13）中的至少一个在相应的行进轨道（15,16）之间沿径向弹性预应力。 为此目的，运行轨道（15,16）中的至少一个至少在其圆周的一个部分中具有偏离圆形的弹性凸起（20）。

公开(公告)号：WO1993017251A1

公开(公告)日：1993-09-02

申请号：PCT/EP1993000218

申请日：1993-01-30

Applicant: INA WÄLZLAGER SCHAEFFLER KG

Inventor： INA WÄLZLAGER SCHAEFFLER KG ,  LUNZ, Erich

IPC: F16C19/56

CPC classification number: F16C19/505 ,  F16C19/181 ,  F16C19/182 ,  F16C19/184 ,  F16C2240/80 ,  F16C2300/02

Abstract: An angular ball bearing capable of bearing in both axial directions has ball rings (4, 5) mutually offset in the axial direction, a single-piece outer running ring (1) and two inner running rings (2, 3) whose front faces lie against each other. Running grooves (4a, 5a, 4b, 5b) are designed in the shoulders of the inner running rings (2, 3) and of the outer running ring (1). This angular ball bearing is characterized in that at least two ball rings are associated (5, 6) to at least one of the two inner running rings (2, 3). The diameter of the ball rings gradually increases from a parting plane (8) of the front faces of the inner running rings (2, 3). This measure allows the bearing capacity to be substantially increased whereas the space required is only slightly increased.

Abstract translation: 能够沿两个轴向轴承的角球轴承具有在轴向方向上相互偏移的滚珠环（4,5），一个单件外侧运行环（1）和两个前部表面位于的内部行驶环（2,3） 相互对抗 运行槽（4a，5a，4b，5b）设计在内环（2,3）和外运行环（1）的肩部。 该角球轴承的特征在于，至少两个球环与两个内部行进环（2,3）中的至少一个相关联（5,6）。 球环的直径从内侧运行环（2,3）的前表面的分型平面（8）逐渐增大。 该措施允许承载能力显着增加，而所需的空间仅略微增加。

公开(公告)号：WO1993009357A1

公开(公告)日：1993-05-13

申请号：PCT/EP1992002524

申请日：1992-11-04

Applicant: INA WÄLZLAGER SCHAEFFLER KG ,  ZETTNER, Herbert ,  SARRACH, Roland ,  RADINGER, Norbert

Inventor： INA WÄLZLAGER SCHAEFFLER KG

IPC: F16C33/46

CPC classification number: F16C33/4635 ,  F16C19/26 ,  F16C33/4611 ,  F16C2240/84

Abstract: Described is a cage for full-type radial roller bearings in which the rollers (4) are held securely for transport purposes in the roller pockets (2), which are delimited by ribs (3). Integral with the cage is at least one insert (6) rigidly connected to the bearing rings (1). The insert (6) extends round the circumference of the bearing in each direction for such a distance that the end clearance between the first and last of the rollers (4) touching each other is smaller than the clearance for a roller (4) in a roller pocket (2). This cage, which is mounted at a bearing point, ensures that the rollers (4) are separated under all conditions by the ribs (3). It is thus impossible for the ribs (3) to be damaged by the rollers (4).