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1. 发明授权

EP2865906B1 Gelenkzapfen mit einem Gelenkkopf aus Kunststoff 有权
公开(公告)号：EP2865906B1
公开(公告)日：2018-10-10
申请号：EP14193797.9
申请日：2014-05-07
申请人： Springfix Befestigungstechnik GmbH
发明人： Ecker, Rainer , González, Carlos
IPC分类号： F16C11/06
CPC分类号： F16C11/0685 , F16C11/0609 , F16C2220/04

2. 发明公开

EP3368783A1 RADIALKUGELGELENK FÜR EIN FAHRZEUG 有权
公开(公告)号：EP3368783A1
公开(公告)日：2018-09-05
申请号：EP16770765.2
申请日：2016-09-26
申请人： ZF Friedrichshafen AG
发明人： REDDEHASE, Günter , PETERSEN, Uwe , SOKOLIHS, Dirk , HENSEL, Frank
IPC分类号： F16C11/06 , F16C11/08
CPC分类号： F16C11/0628 , F16C11/0647 , F16C11/0666 , F16C11/068 , F16C11/0685 , F16C11/086
摘要： The invention relates to a radial ball joint (1, 50, 70) for a vehicle. The radial ball joint (1, 50, 70) has a housing (2, 51) for receiving a joint ball (11) of a ball pin (6) in a rotatable and pivotal manner. An upper bearing shell (7), which has a contact region (21) that rests against the joint ball (11) and which is made of steel sheet, is arranged between an inner wall (10) of the housing (2, 51) and the joint ball (11) in order to circumferentially support the joint ball (11) in a sliding manner between the equator (12) and the upper pole (13) of the joint ball. According to the invention, the upper bearing shell (7) is designed as an annular, circumferentially closed drawn part and has multiple lubrication grooves (14) in the contact region (21) resting against the joint ball (11), said lubrication grooves passing through a wall (20) of the upper bearing shell (7) in the form of an embossment.

3. 发明公开

EP3330555A2 LOCKING BOOT FOR BALL JOINT 有权
公开(公告)号：EP3330555A2
公开(公告)日：2018-06-06
申请号：EP17020479.6
申请日：2017-10-18
申请人： Mevotech LP
发明人： Winter, Simon , McVeigh, Jack , Kearns, Tyler , Luiz, Rosan
IPC分类号： F16C11/06 , B60G7/00 , F16J3/04
CPC分类号： F16C11/0671 , B60G7/001 , B60G7/005 , B60G2204/416 , B62D7/166 , F16C11/0614 , F16C11/0623 , F16C11/0685 , F16C11/0695 , F16C2326/01 , F16C2326/05 , F16C2326/24 , F16J3/042
摘要： An automotive component having an opening through which a ball joint extends, the ball joint comprising: a housing (3) having an exterior substantially cylindrical surface, a seating surface radially extending from the exterior surface for abutting an adjacent first side of the automotive component, and a peripheral groove (26) disposed in the exterior surface spaced axially from the seating surface a predetermined distance; a ball stud having a ball end mounted within the housing and a shank extending axially out of a crown of the housing; a flexible boot (30) having an distal end sealingly engaged on the shank and an opposing proximal base end, the base end including a metal base ring (28) with an inwardly extending flexible detents (34) engaged in the peripheral groove in the housing and a base seal sealing engaged on the exterior surface, the base ring having a radially extending abutment surface (43) for retaining an adjacent second side of the automotive component, and wherein the automotive component is selected from the group consisting of: a control arm; a stabilizer link; a stabilizer bar; and a steering linkage.

4. 发明公开

EP3325829A1 VERBINDUNGSELEMENT 审中-公开
公开(公告)号：EP3325829A1
公开(公告)日：2018-05-30
申请号：EP16731896.3
申请日：2016-06-23
申请人： ZF Friedrichshafen AG
发明人： HOLMES, Eric , HAUSTEIN, Alexander
IPC分类号： F16C11/06 , F16C7/00
CPC分类号： F16C11/0685 , B21K1/766 , B60G7/001 , B60G7/005 , B60G2204/416 , B60G2206/11 , B60G2206/82 , B62D7/166 , F16C7/00 , F16C11/0628
摘要： The invention relates to a connecting element (5), in particular a steering rod or a connecting rod for a motor vehicle, comprising a tubular main member (4) and a cup-shaped receiving zone (7) for accommodating a spherical joint head (10), characterized in that the cup-shaped receiving zone (7) has a ball segment-shaped interior (8) for accommodating the joint head (10), the height of the ball segment being greater than the radius of the joint head (10) to be accommodated.

5. 发明授权

EP2270344B1 BALL JOINT AND METHOD OF MANUFACTURING THE SAME 有权转让
公开(公告)号：EP2270344B1
公开(公告)日：2018-05-30
申请号：EP09732611.0
申请日：2009-04-15
申请人： NHK Spring Co., Ltd.
发明人： KURODA, Shigeru
IPC分类号： B60G7/00 , F16C7/02 , F16C11/06
CPC分类号： B60G7/005 , B60G7/001 , B60G2204/416 , B60G2206/011 , B60G2206/014 , B60G2206/016 , B60G2206/017 , B60G2206/11 , B60G2206/7104 , B60G2206/81012 , B60G2206/82092 , B60G2206/821 , B60G2206/91 , F16C7/02 , F16C11/0657 , F16C11/0685 , F16C2326/05 , Y10T403/32631 , Y10T403/32729
摘要： A ball joint, which has high reliability and reduced weight, is provided. A ball joint 10 includes: a ball stud 100 having a columnar stud portion 110 and a ball portion 120 which has a spherical side surface and a center positioned on an axis of the stud portion; a ball seat 210 which is made of a resin and has a spherical recess portion 212 into which the ball portion 120 is relatively rotatably and slidably fitted; a housing 220 which is made of a resin and holds the ball seat 210 therein; and a support bar 230 which is integrally formed with the housing 220, wherein the support bar 230 has a bar portion 231 which is a center portion extending along an axis of the support bar.

6. 发明公开

EP3144548A1 BALL JOINT 有权
标题翻译：球接头
公开(公告)号：EP3144548A1
公开(公告)日：2017-03-22
申请号：EP15793103.1
申请日：2015-05-15
申请人： THK Co., Ltd.
发明人： KONNO Hisashi , TOKAIRIN Tsutomu , INOKO Hiroshi
IPC分类号： F16C11/06
CPC分类号： F16C11/0633 , F16C11/0609 , F16C11/0623 , F16C11/0657 , F16C11/0671 , F16C11/0685 , F16C11/069 , F16C11/0695 , F16C2226/38
摘要： Provided is a ball joint that is less affected by fluctuations in environmental temperature, and is capable of stabilizing a torque value required to rock a ball stud in a holder. The ball joint includes: a ball stud (1) including: a shaft member (11); and a ball portion (10) formed at one end of the shaft member (11); and a holder (2) made of a synthetic resin and configured to accommodate the ball portion in a pivotable manner. The holder (2) includes: an opening portion (30) from which the shaft member protrudes; a first member (20) including a first ball sliding contact surface (24) having a concave spherical shape approximate to a spherical surface of the ball portion; and a second member (3) including: a second ball sliding contact surface (31) having a concave spherical shape approximate to the spherical surface of the ball portion; and the opening portion (30) formed in a center of the second ball sliding contact surface. Further, the first member (20) and the second member (3) respectively include joining surfaces (25, 32) fixed to each other by welding, and respectively include fixation reference surfaces (28, 34) that are brought into abutment against each other.
摘要翻译：本发明提供一种球窝接头，其受环境温度波动的影响较小，并且能够稳定将球头螺栓固定在支架上所需的扭矩值。该球窝接头包括：球头销（1），其包括：轴构件（11）和形成在所述轴部件（11）的一端的球部（10）。以及由合成树脂制成并且构造成以可枢转的方式容纳球部的保持器（2）。保持器（2）包括：开口部分（30），轴元件从所述开口部分突出; 第一部件（20），其具有与所述球部的球面接近的凹球面状的第一球滑动接触面（24）和第二部件（3），其包括：第二球滑动接触表面（31），其具有近似于所述球部分的球形表面的凹球形形状; 和形成在第二滚珠滑动接触表面的中心的开口部分（30）。此外，第一部件（20）和第二部件（3）分别包括通过焊接彼此固定的接合表面（25,32），并且分别包括彼此抵靠的固定基准表面（28,34）。

7. 发明公开

EP3023652A4 BALL JOINT AND METHOD FOR MANUFACTURING SAME 有权转让
标题翻译： KUGELGELENK UND VERFAHREN ZUR HERSTELLUNG DAVON
公开(公告)号：EP3023652A4
公开(公告)日：2017-03-08
申请号：EP13889731
申请日：2013-07-17
申请人： CENTRAL CORP
发明人： KIM YOUNG KI
IPC分类号： F16C11/06
CPC分类号： F16C11/0685 , F16C11/0642 , F16C2220/06
摘要： The purpose of the present invention is to provide a ball joint and a method for manufacturing the same, the method injection-molding a ball sheet using a ball stud having a spherical head portion, which has a non-spherical surface formed thereon, thereby simplifying the manufacturing process and improving productivity. In order to implement the purpose, a ball joint according to the present invention comprises: a ball stud (100) provided with a spherical head portion (110); a ball sheet (200) surrounding the outer peripheral surface of the spherical head portion (110) and allowing the ball stud (100) to play within an operating angle range; a cap (300) covering the spherical head portion (110) to form a sealed space between the cap (300) and the outer peripheral surface of the spherical head portion (110); and a socket (400) having an inner space, into which the spherical head portion (110), the ball sheet (200), and the cap (300) are inserted.
摘要翻译：本发明的目的是提供一种球接头及其制造方法，该方法使用球形头部注射成型球，所述球头具有形成在其上的非球形表面，从而简化制造过程和提高生产率。为了实现该目的，根据本发明的球窝接头包括：设置有球形头部（110）的球头螺栓（100）; 围绕所述球形头部（110）的外周表面并允许所述球头螺栓（100）在操作角度范围内播放的球片（200）; 覆盖所述球形头部（110）以在所述盖（300）与所述球形头部（110）的外周表面之间形成密封空间的盖（300）; 以及具有内部空间的插座（400），球形头部（110），球片（200）和盖（300）插入其中。

8. 发明授权

EP2619466B1 VERFAHREN ZUM HERSTELLEN EINES KUGELHÜLSENGELENKS 有权
标题翻译：一种用于生产球接合套
公开(公告)号：EP2619466B1
公开(公告)日：2016-08-17
申请号：EP11748405.5
申请日：2011-08-25
申请人： ZF Friedrichshafen AG
发明人： RECHTIEN, Martin , GRUBE, Volker
IPC分类号： F16C11/06 , F16C23/04 , F16C43/02
CPC分类号： F16C11/0685 , F16C11/06 , F16C11/0614 , F16C23/045 , F16C43/02 , Y10T403/32631

9. 发明公开

EP3023652A1 BALL JOINT AND METHOD FOR MANUFACTURING SAME 有权转让
标题翻译：球形接头与方法及其生产
公开(公告)号：EP3023652A1
公开(公告)日：2016-05-25
申请号：EP13889731.9
申请日：2013-07-17
申请人： Central Corporation
发明人： KIM, Young Ki
IPC分类号： F16C11/06
CPC分类号： F16C11/0685 , F16C11/0642 , F16C2220/06
摘要： The purpose of the present invention is to provide a ball joint and a method for manufacturing the same, the method injection-molding a ball sheet using a ball stud having a spherical head portion, which has a non-spherical surface formed thereon, thereby simplifying the manufacturing process and improving productivity. In order to implement the purpose, a ball joint according to the present invention comprises: a ball stud (100) provided with a spherical head portion (110); a ball sheet (200) surrounding the outer peripheral surface of the spherical head portion (110) and allowing the ball stud (100) to play within an operating angle range; a cap (300) covering the spherical head portion (110) to form a sealed space between the cap (300) and the outer peripheral surface of the spherical head portion (110); and a socket (400) having an inner space, into which the spherical head portion (110), the ball sheet (200), and the cap (300) are inserted.

10. 发明公开

EP2857702A4 BALL JOINT 有权转让
公开(公告)号：EP2857702A4
公开(公告)日：2016-03-30
申请号：EP13794320
申请日：2013-05-15
申请人： ISHIKAWA TEKKO KK
发明人： MIZUTANI MASAYUKI , SOBUKAWA MASAKI
IPC分类号： F16C11/06
CPC分类号： F16C11/0671 , F16C11/0623 , F16C11/0633 , F16C11/0685 , F16C2240/30 , F16C2326/05 , F16C2326/24
摘要： Provided is a ball joint in which a dust cover is fixed to a socket by a retaining ring and which has an improved waterproofing performance at a fitting region where the dust cover is fitted onto the socket. A ball joint 100 has a dust cover 140 fitted onto the outer periphery of a socket 120 formed into the shape of a cylinder with a bottom. The socket 120 has a dust cover groove 125 into which a socket fitting portion 141 of the dust cover 140 is fitted, and a dust cover receiving surface 126 for supporting a socket facing surface 143 of the dust cover 140. The dust cover receiving surface 126 inclines toward the socket facing surface 143 while extending from the outer side toward the inner side. Radial projections 142 are formed on the inner peripheral surface of the socket fitting portion 141 of the dust cover 140. Also, an axial projection 145 projecting toward the dust cover receiving surface 126 is formed on the socket facing surface 143 of the dust cover 140.

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