公开(公告)号：EP2020514A3

公开(公告)日：2011-09-07

申请号：EP08161036.2

申请日：2008-07-24

Applicant: ZF Friedrichshafen AG

Inventor： Brunneke, Hans-Gerd ,  Lösche, Christian ,  Schmudde, Werner

IPC: F16C11/06 ,  B62D49/00 ,  F16D3/84 ,  F16J3/04 ,  F16J15/52

CPC classification number: F16C11/0671 ,  B60G7/005 ,  B60G2204/416 ,  F16C2326/05 ,  F16J3/043 ,  Y10T403/31 ,  Y10T403/315 ,  Y10T403/32041

Abstract: Eine Gelenk- und/oder Lageranordnung (1) mit einem Gelenkzapfen (2), insbesondere einem Gelenkzapfen (2), dessen Kopfbereich (3) gegenüber einer aufnehmenden Gelenkschale (4) beweglich ist, wobei der Gelenkzapfen (2) zumindest bereichsweise von einer umlaufenden Dichtungsmanschette (7) umgeben ist, wird so ausgebildet, dass der Dichtungsmanschette (7) außenseitig ein von dieser separater und an ihren Formverlauf anpassbarer Schutzumhang (11) übergelegt ist.

Abstract translation: 所述装置（1）具有可相对于接收支撑单元移动的枢轴销（2），其中所述枢转销部分被圆周波纹形状的密封套环包围。 密封套环由一个单独的保护盖（11）覆盖，该防护罩处于密封圈的形状，保护罩形成穿孔保护。 保护罩是弹性的，由金属材料即不锈钢制成。 保护罩包括互连环的钢结构织物，保护罩的厚度范围在1至3毫米之间。 还包括用于包括接头和轴承装置的机动车辆的独立权利要求。

公开(公告)号：EP1886057B1

公开(公告)日：2010-11-10

申请号：EP06753911.4

申请日：2006-05-26

Applicant: Airbus Operations GmbH

Inventor： ROHWEDDER, Horst-Dieter

IPC: F16L27/02 ,  F16L27/11 ,  F16L51/02

CPC classification number: F16L27/11 ,  F16L27/02 ,  F16L51/025 ,  Y10T403/315

Abstract: The invention relates to a connector (1) for hinging a first and second pipeline (3, 5), in particular a first and second pipeline (3, 5) of an engine-powered hot air supply system in an aircraft, with an additional tolerance compensation capacity, wherein one pipe end (2) of the first pipeline (3) is hinged by a tie rod (32) with a pipe end (4) of the second pipeline (5) with the formation of a gap (39). According to the invention, the opposing pipe ends (2, 4) are enveloped by a sealing unit, in particular a metal bellows (11), for sealing the gap (39), and the first end (33) of the tie rod (32) has an adjusting unit (35) for length adjustment. Because the adjusting unit 35 is arranged on the edge, the connector 1 according to the invention is easy to assemble, wherein a separable V-flange joint is provided in the area of the pipe end (2) of the first pipeline (3). The metal bellows (11) as a sealing unit gives it a long service life and enables maintenance-free operation, in particular for media with a high pressure and/or high temperatures, e.g., of the kind encountered in engine-powered hot air supply systems in aircraft.

公开(公告)号：EP1233195B1

公开(公告)日：2007-08-29

申请号：EP02003056.5

申请日：2002-02-12

Applicant: TRW Automotive U.S. LLC

Inventor： Raymoure, David

IPC: F16C11/06

CPC classification number: F16C11/0671 ,  Y10T403/31 ,  Y10T403/315 ,  Y10T403/32729

公开(公告)号：EP1367272B1

公开(公告)日：2006-10-11

申请号：EP03011191.8

申请日：2003-05-28

Applicant: TRW Automotive U.S. LLC

Inventor： Urbach, Brian A.

IPC: F16C11/06

CPC classification number: F16C11/0671 ,  F16C11/0628 ,  F16C2326/24 ,  F16J3/042 ,  Y10T403/315 ,  Y10T403/32631 ,  Y10T403/32729

公开(公告)号：EP1456545B1

公开(公告)日：2006-09-20

申请号：EP02795801.6

申请日：2002-12-06

Applicant: MTS SYSTEMS CORPORATION

Inventor： BUSHEY, John, A.

IPC: F16C11/06 ,  B25J17/02 ,  G01M17/00

CPC classification number: F16C32/0659 ,  F16C11/06 ,  F16M11/125 ,  F16M11/14 ,  F16M11/18 ,  G01M7/06 ,  G09B9/02 ,  Y10S464/905 ,  Y10T403/315 ,  Y10T403/32041 ,  Y10T403/32614 ,  Y10T403/7062 ,  Y10T464/40

Abstract: A swivel joint (20; 100; 110; 120; 130) according to the present invention includes first and second base members (30A; 32A; 104A; 114A; 129; 136). A spider (34; 60; 70) includes first and second arcuate surfaces (36, 38) which form joints with the first and second base members (30A, 32A; 104A; 114A; 129; 136), respectively. Furthermore, the spider (34; 60; 70) includes first and second pins (40A, 40B) both opposed from each other and third and fourth pins (42A, 42B) opposed from each other. A first mechanism (30B, 30C, 30D; 102; 112; 122; 132) is coupled to the spider (34; 60; 70) and the first base member (30A; 104A; 114A; 129; 136) and is adapted to effect a force between the first arcuate surface (36) and the first base member (30A; 104A; 114A; 129; 136). Also, a second mechanism (32B; 32C; 32D; 102; 112; 122; 132) is coupled to the spider (34; 60; 70) and the second base member (32A; 104A; 114A; 129; 130) and is adapted to effect a force between the second arcuate surface (38) and the second base member (32A; 104A; 114A; 129; 136).

公开(公告)号：EP1530684A1

公开(公告)日：2005-05-18

申请号：EP03790644.3

申请日：2003-07-18

Applicant: ZF Lemförder Metallwaren AG

Inventor： ABELS, Olaf ,  GRÄBER, Jürgen ,  KRUSE, Jochen ,  GRUBE, Volker ,  LAMLA, Dirk ,  BOHNE, Manfred ,  ENKLER, Melanie ,  ERSOY, Metin ,  MÖLL, Achim ,  RÖSLER, Thomas ,  SCHMITT, Wolfgang

IPC: F16C11/06

CPC classification number: F16C11/0671 ,  F16C11/0619 ,  Y10T403/31 ,  Y10T403/315 ,  Y10T403/32729

Abstract: The invention relates to a ball-and-socket joint (1), e.g. for a chassis bearing, comprising a ball (2), a pin (3) which extends from the ball (2), a housing (4) that receives the ball, and a sealing bellows (5) which extends between the housing (4) and the pin (3) and is provided with an opening at the housing end (6) and the pin end (7). Said sealing bellows (5) is provided with a circumferential sealing lip (8) at the pin-ended opening (7). The inventive ball-and-socket joint is characterized by the fact that a first ring (9) guiding the sealing bellows (5) is arranged on the pin (3), whereby a particularly favorable functional separation is created between the guiding function and the sealing function.

公开(公告)号：EP0922172B1

公开(公告)日：2004-08-18

申请号：EP98936236.3

申请日：1998-06-19

Applicant: ZF Lemförder Metallwaren AG

Inventor： SOKOLIHS, Dirk ,  PETERSEN, Uwe

IPC: F16J3/04

CPC classification number: F16J3/046 ,  Y10T403/315

Abstract: The invention relates to an elastic sealing element in the form of a bellow. Said sealing element can be used to seal the contact area between at least two components which can move in relation to each other. The inventive device has low-elastic face areas and a deformation area with greater elasticity than the face areas. The inner side of the deformation area facing the mobile components defines a chamber accommodating lubricants. At least one excess pressure discharge device (14) is arranged in one of the two low-elastic face areas (6 or 7). The excess pressure discharge device (14) has at least one discharge outlet (15) connecting the lubricant chamber (11) to the outside of the sealing element (1) and a closing element (16) covering said outlet. The closing element (16) and the sealing element (1) are designed as a single piece. Said closing element closes the discharge outlet (15) until an excess pressure limit has been reached in the lubricant chamber (11) by virtue of the elasticity of the material forming the sealing element.

公开(公告)号：EP1395757A1

公开(公告)日：2004-03-10

申请号：EP02754188.7

申请日：2002-06-07

Applicant: ZF Lemförder Metallwaren AG

Inventor： ABELS, Olaf ,  WOHLERS, Jens

IPC: F16C11/06

CPC classification number: F16C11/0666 ,  B60G7/005 ,  B60G2204/416 ,  B60G2204/4308 ,  B62D7/166 ,  F16C11/0619 ,  F16C11/0671 ,  F16C17/243 ,  F16C2326/05 ,  F16C2326/24 ,  F16J3/042 ,  Y10T403/31 ,  Y10T403/315 ,  Y10T403/32573 ,  Y10T403/32631 ,  Y10T403/32721

Abstract: The invention relates to a joint (1) comprising a joint housing (2) and a joint shell (3), which is arranged therein and provided with a ball (4) whose journal (5) projects out of the joint housing (2) and is surrounded by a rubber bellows (6) having a protective cap (7). A ring (8) for holding the protective cap (7) is joined to the edge area (6a) of the rubber bellows (6), said edge area concentrically encircling the journal (5). The exterior (8a) of the ring (8) is provided with an encircling bead (8b, 8c) and is vulcanized into the edge area (6a) of the rubber bellows (6). The interior (7a) of the protective cap (7) is provided with a number of projections (9) that are to be radially (arrow 12) bent toward the journal (5) whereby being bent in a non-positive and positive manner against the bead (8b, 8c) of the ring (8). A tool (11) is used to effect this bending from the exterior via openings (10) provided in the protective cap (7).

Abstract translation: 本发明涉及一种具有接头壳体（2）和其中布置有联接壳（3）的接头（1），其具有球（4），其枢轴销（5）从接头壳体（2）突出并且是 由具有保护帽（7）的橡胶波纹管（6）包围，其中用于保持保护帽（7）的环（8）连接到橡胶波纹管（6）的边缘区域（6a），所述橡胶波纹管 边缘区域（6a）同心地围绕所述枢转销（5），并且其中所述环（8）在其环形外侧（8a）上具有圆形珠（8b，8c），并且硫化成边缘区域 6a）的橡胶波纹管（6），并且保护帽（7）在其内侧（7a）上设置有多个突起（9），所述多个突起（9）可以通过开口（10）从外部弯曲 所述保护盖（7）通过工具（11）相对于所述枢转销（5）径向地（箭头12）抵靠所述环（8）的胎圈（8b，8c）以非正向和 正锁m anner。

公开(公告)号：EP1021658A4

公开(公告)日：2003-04-02

申请号：EP98952118

申请日：1998-10-08

Applicant: ATLANTIC GROUP INC

Inventor： HAHN ROBERT B

IPC: F01K11/02 ,  F16L27/107 ,  F16B1/00

CPC classification number: F16L27/107 ,  F01K11/02 ,  Y10T403/315 ,  Y10T403/54

Abstract: An expansion-joint system (48) for forming a seal between a steam turbine and a condenser includes an expansion-joint belt (50, 51) having a width-wise cross-sectional shape with first and second knobs (62, 64) at respective first and second opposite ends (72, 74) of a thinner elongated web (70). The knobs are formed by an abrupt bulge (66, 68) on only a first opposite side, while each of knob portions (76) of a second opposite side of the belt, opposite the bulge, forms a substantially straight line with a lead-in portion (80) from the elongated web. The knob portion and the lead-in portion of the second side are parallel with a symmetrical center (57) of fabric layers (56) in the belt. In one embodiment the substantially straight line formed by the knob portion and lead-in portion of the second side continues over a distance of approximately at least twice the length of the bulge. Clamping mechanisms (52) for clamping onto the first and second knobs each includes a clamping element (84) to be attached to a wall and having an indentation for receiving the bulge, and a clamping bar (88) having a substantially flat surface for mating with the knob portion and lead-in portion of the second side of the joint belt.

Abstract translation: 一种用于在蒸汽轮机和冷凝器之间形成密封的膨胀接头系统（48）包括具有横向截面形状的膨胀接头带（50,51），其中第一和第二凸块（62,64）处于 较薄的细长网（70）的相应的第一和第二相对端（72,74）。 所述突起由仅在第一相对侧上的突起凸起（66,68）形成，而与所述凸起相对的所述带的第二相对侧中的每个突起部分（76）形成基本上直线， 在部分（80）中。 第二侧的旋钮部分和引入部分与带中织物层（56）的对称中心（57）平行。 在一个实施例中，由旋钮部分和第二侧面的引入部分形成的大致直线延续大约至少两倍于凸起长度的距离。 用于夹紧到第一和第二旋钮上的夹紧机构（52）每个都包括待附接到壁的夹紧元件（84）并且具有用于接收凸出部的凹槽以及具有用于接合的基本平坦表面的夹紧杆（88） 利用连接带的第二侧的把手部分和引入部分。

公开(公告)号：EP0339397B1

公开(公告)日：1992-12-23

申请号：EP89106698.7

申请日：1989-04-14

Applicant: Boge, Sonja-Alexandra

Inventor： Boge, Ferdinand

IPC: F16D3/84

CPC classification number: B23Q11/0816 ,  F16D3/845 ,  F16J3/042 ,  Y10T403/315 ,  Y10T403/32729