DE20000654U1 - Bearing shell for a ball of a ball joint - Google Patents

Bearing shell for a ball of a ball joint

Info

Publication number
DE20000654U1
DE20000654U1 DE20000654U DE20000654U DE20000654U1 DE 20000654 U1 DE20000654 U1 DE 20000654U1 DE 20000654 U DE20000654 U DE 20000654U DE 20000654 U DE20000654 U DE 20000654U DE 20000654 U1 DE20000654 U1 DE 20000654U1
Authority
DE
Germany
Prior art keywords
bearing shell
ball
shell according
equatorial plane
bearing
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
DE20000654U
Other languages
German (de)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sachsenring Automobiltechnik AG
Original Assignee
Sachsenring Automobiltechnik AG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Sachsenring Automobiltechnik AG filed Critical Sachsenring Automobiltechnik AG
Priority to DE20000654U priority Critical patent/DE20000654U1/en
Priority to PCT/DE2001/000029 priority patent/WO2001051822A1/en
Publication of DE20000654U1 publication Critical patent/DE20000654U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16CSHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C11/00Pivots; Pivotal connections
    • F16C11/04Pivotal connections
    • F16C11/06Ball-joints; Other joints having more than one degree of angular freedom, i.e. universal joints
    • F16C11/0619Ball-joints; Other joints having more than one degree of angular freedom, i.e. universal joints the female part comprising a blind socket receiving the male part
    • F16C11/0623Construction or details of the socket member
    • F16C11/0628Construction or details of the socket member with linings
    • F16C11/0633Construction or details of the socket member with linings the linings being made of plastics
    • F16C11/0638Construction or details of the socket member with linings the linings being made of plastics characterised by geometrical details
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16CSHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C11/00Pivots; Pivotal connections
    • F16C11/04Pivotal connections
    • F16C11/06Ball-joints; Other joints having more than one degree of angular freedom, i.e. universal joints
    • F16C11/0666Sealing means between the socket and the inner member shaft
    • F16C11/0671Sealing means between the socket and the inner member shaft allowing operative relative movement of joint parts due to flexing of the sealing means

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Pivots And Pivotal Connections (AREA)

Description

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßtThe description text was not recorded electronically

Claims (13)

1. Lagerschale für eine an einem Kugelzapfen (24) angeordnete Kugel (26) eines Kugelgelenks (21, 22, 24) mit einer zur Bildung einer Dichtung zwischen Kugel (26) mit anschließendem Kugelzapfenabschnitt (23) und der Außenathmosphäre vorgesehenen, an die Lagerschale (22) angeformten Abdichtmanschette (7), wobei die Abdicht­ manschette (7) an dem dem Kugelzapfen (24) zugewandten Rand der vom Kugelzapfen (24) durchstoßenen offenen Seite der Lagerschale (22) stoff- und/oder formschlüssig ange­ formt ist, dadurch gekennzeichnet, daß die Lagerschale (22) aus zwei in der Äquatorebene (33) oder annähernd in der Äquatorebene (33) getrennte Lagerschalenkalotten (13, 19) besteht, welche durch ein Filmscharnier (21) miteinander verbunden sind.1. Bearing shell for a on a ball pin ( 24 ) arranged ball ( 26 ) of a ball joint ( 21 , 22 , 24 ) with a to form a seal between ball ( 26 ) with subsequent ball pin portion ( 23 ) and the outside atmosphere, to the bearing shell (7) to the fabric (22) integrally formed sealing diaphragm (7), wherein the sealing sleeve the ball stud (24) facing the edge of the pierced by the ball stud (24) the open side of the bearing shell (22) and / or positively attached is formed, characterized characterized in that the bearing shell ( 22 ) consists of two bearing shell domes ( 13 , 19 ) which are separated in the equatorial plane ( 33 ) or approximately in the equatorial plane ( 33 ) and which are connected to one another by a film hinge ( 21 ). 2. Lagerschale nach Anspruch 1, dadurch gekennzeichnet, daß sich die im Montagezustand in der Äquatorebene (33) oder im Bereich der Äquatorebene (33) oder in der Trennlinie (32) erstreckenden Endflächen (34, 35) der Lagerschalen­ kalotten (13, 19) berühren. 2. Bearing shell according to claim 1, characterized in that in the assembled state in the equatorial plane ( 33 ) or in the region of the equatorial plane ( 33 ) or in the dividing line ( 32 ) extending end faces ( 34 , 35 ) of the bearing shells dome ( 13 , 19th ) touch. 3. Lagerschale nach Anspruch 1 oder 2, dadurch ge­ kennzeichnet, daß die beiden Lagerschalenkalotten (13, 19) durch wenigstens eine Schnappverbindung (27, 28) miteinander lösbar oder unlösbar verbunden sind.3. Bearing shell according to claim 1 or 2, characterized in that the two bearing shell calottes ( 13 , 19 ) by at least one snap connection ( 27 , 28 ) are releasably or non-releasably connected. 4. Lagerschale nach einem der Ansprüche 1 bis 3, dadurch gekennzeichnet, daß eine Schnappverbindung (27, 28) in der Äquatorebene (33) bzw. Trennlinie (32) auf der dem Filmscharnier (21) direkt oder wenigstens annähernd direkt gegenüberliegenden Seite (29) der Lagerschalen­ kalotten (13, 19) vorgesehen ist.4. Bearing shell according to one of claims 1 to 3, characterized in that a snap connection ( 27 , 28 ) in the equatorial plane ( 33 ) or dividing line ( 32 ) on the film hinge ( 21 ) directly or at least approximately directly opposite side (29 ) the bearing cups ( 13 , 19 ) is provided. 5. Lagerschale nach Anspruch 3 oder 4, dadurch ge­ kennzeichnet, daß sich die Schnappverbindung (27, 28) ganz oder nahezu ganz über den Umfang der Lagerschalenkalotten (13, 19) im Bereich der Äquatorebene (33) bzw. der Trennlinie (32) erstreckt.5. Bearing shell according to claim 3 or 4, characterized in that the snap connection ( 27 , 28 ) entirely or almost entirely over the circumference of the bearing shell calottes ( 13 , 19 ) in the region of the equatorial plane ( 33 ) or the dividing line ( 32 ) extends. 6. Lagerschale nach Anspruch 3 oder 4, dadurch ge­ kennzeichnet, daß mehrere Schnappverbindungen (27, 28) über den Umfang verteilt vorgesehen sind.6. Bearing shell according to claim 3 or 4, characterized in that a plurality of snap connections ( 27 , 28 ) are provided distributed over the circumference. 7. Lagerschale nach Anspruch 6, dadurch gekenn­ zeichnet, daß die Schnappverbindungen (27, 28) abschnittsweise am Äquatorumfang (33) bzw. an der Trennlinie (32) vorgesehen sind. 7. Bearing shell according to claim 6, characterized in that the snap connections ( 27 , 28 ) are provided in sections on the equator circumference ( 33 ) or on the dividing line ( 32 ). 8. Lagerschale nach einem der Ansprüche 1 bis 7, dadurch gekennzeichnet, daß eine Schnappverbindung (27, 28) jeweils aus einer an der einen Lagerschalenkalotte (13) vorgesehenen Nut (31) und einer an der anderen Lager­ schalenkalotte (19) vorgesehenen zugeordneten Rastnase (30) besteht.8. Bearing shell according to one of claims 1 to 7, characterized in that a snap connection ( 27 , 28 ) in each case from a on the one bearing shell dome ( 13 ) provided groove ( 31 ) and on the other bearing dome ( 19 ) provided assigned detent ( 30 ) exists. 9. Lagerschale nach einem der Ansprüche 1 bis 8, dadurch gekennzeichnet, daß auf der Innenseite (37) wenigstens einer Lagerschalenkalotte (13 und/oder 19) mindestens eine Schmiernut (38) vorgesehen ist.9. Bearing shell according to one of claims 1 to 8, characterized in that on the inside ( 37 ) at least one bearing shell dome ( 13 and / or 19 ) at least one lubrication groove ( 38 ) is provided. 10. Lagerschale nach Anspruch 9, dadurch gekenn­ zeichnet, daß eine Schmiernut (38) durch die Äquatorebene (33) bzw. die Trennlinie (32) gebildet ist.10. Bearing shell according to claim 9, characterized in that a lubrication groove ( 38 ) through the equatorial plane ( 33 ) or the dividing line ( 32 ) is formed. 11. Lagerschale nach einem der Ansprüche 1 bis 10, dadurch gekennzeichnet, daß auf der Außenfläche (43) der Lagerschalenkalotten (13, 19) Fixiermittel (45) vorgesehen sind, welche die Lagerschale (22) beim Einsetzen in ein Kugelgelenkgehäuse derart fixieren, daß der zwischen der Lagerschale (22) und der Innenseite des Kugelgelenkgehäuses vorhandene Raum mit einer Füllmasse, insbesondere mit einer Spritzgießmasse, ausfüllbar ist.11. Bearing shell according to one of claims 1 to 10, characterized in that on the outer surface ( 43 ) of the bearing shell dome ( 13 , 19 ) fixing means ( 45 ) are provided which fix the bearing shell ( 22 ) when inserted into a ball joint housing in such a way that the space between the bearing shell ( 22 ) and the inside of the ball joint housing can be filled with a filling compound, in particular with an injection molding compound. 12. Lagerschale nach einem der Ansprüche 1 bis 11, dadurch gekennzeichnet, daß die Lagerschale (22) aus einem thermoplastischen Polymer oder aus einem Duroplast, insbesondere aus hartelastischem Polyethylen, Polypropylen, Polyimid, Polytetrafluorkohlenstoff, Polyethylen­ terephthalat, Polybutylenterephthalat oder aus einer Mischung von wenigstens zwei dieser Materialien besteht. 12. Bearing shell according to one of claims 1 to 11, characterized in that the bearing shell ( 22 ) made from a thermoplastic polymer or from a thermoset, in particular from hard elastic polyethylene, polypropylene, polyimide, polytetrafluorocarbon, polyethylene terephthalate, polybutylene terephthalate or from a mixture of at least two of these materials exist. 13. Lagerschale nach einem der Ansprüche 1 bis 12, dadurch gekennzeichnet, daß die Abdichtmanschette (7) aus einem thermoplastischen Elastomer, insbesondere aus einem elastomeren Polyethylen, Polypropylen oder Polyurethan oder aus einer Mischung von wenigstens zwei dieser Materialien besteht.13. Bearing shell according to one of claims 1 to 12, characterized in that the sealing sleeve ( 7 ) consists of a thermoplastic elastomer, in particular an elastomeric polyethylene, polypropylene or polyurethane, or a mixture of at least two of these materials.
DE20000654U 2000-01-14 2000-01-14 Bearing shell for a ball of a ball joint Expired - Lifetime DE20000654U1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DE20000654U DE20000654U1 (en) 2000-01-14 2000-01-14 Bearing shell for a ball of a ball joint
PCT/DE2001/000029 WO2001051822A1 (en) 2000-01-14 2001-01-09 Bearing shell for a ball of a ball-and-socket joint

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE20000654U DE20000654U1 (en) 2000-01-14 2000-01-14 Bearing shell for a ball of a ball joint

Publications (1)

Publication Number Publication Date
DE20000654U1 true DE20000654U1 (en) 2001-05-23

Family

ID=7935944

Family Applications (1)

Application Number Title Priority Date Filing Date
DE20000654U Expired - Lifetime DE20000654U1 (en) 2000-01-14 2000-01-14 Bearing shell for a ball of a ball joint

Country Status (2)

Country Link
DE (1) DE20000654U1 (en)
WO (1) WO2001051822A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005061939A1 (en) * 2005-11-29 2007-05-31 Teleflex Automotive Germany Gmbh Damped bearing seat for bearing of hand lever in switch housing of motor vehicle, has hand lever whereby bearing ball enclosing two half-shells, which are seperated and damped horizontal to axis of hand lever
DE102013104120A1 (en) * 2013-04-24 2014-10-30 Miele & Cie. Kg Storage for a drum of a tumble dryer with a horizontally or obliquely rotatably mounted drum axis

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2407844A (en) * 2003-11-06 2005-05-11 Christopher Summers Ball joint mechanisms
TWI398583B (en) * 2009-03-20 2013-06-11 Pegatron Corp Hinge device

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3119061C2 (en) * 1980-09-10 1991-09-05 Springfix-Befestigungstechnik Gmbh, 7335 Salach, De
DE19545567A1 (en) * 1995-12-07 1997-06-12 Trw Fahrwerksyst Gmbh & Co Ball joint
WO1998015746A1 (en) * 1996-10-07 1998-04-16 Sachsenring Automobiltechnik Ag Ball joint

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2976068A (en) * 1956-09-11 1961-03-21 Ford Motor Co Ball joint
GB1549253A (en) * 1976-11-05 1979-08-01 Automotive Prod Co Ltd Ball and socket joints and a method of manufacture thereof
FR2456875A1 (en) * 1979-05-15 1980-12-12 Dba BALL JOINT
US4624674A (en) * 1982-02-24 1986-11-25 Pappas Michael J Spherical kinematic joint

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3119061C2 (en) * 1980-09-10 1991-09-05 Springfix-Befestigungstechnik Gmbh, 7335 Salach, De
DE19545567A1 (en) * 1995-12-07 1997-06-12 Trw Fahrwerksyst Gmbh & Co Ball joint
WO1998015746A1 (en) * 1996-10-07 1998-04-16 Sachsenring Automobiltechnik Ag Ball joint

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005061939A1 (en) * 2005-11-29 2007-05-31 Teleflex Automotive Germany Gmbh Damped bearing seat for bearing of hand lever in switch housing of motor vehicle, has hand lever whereby bearing ball enclosing two half-shells, which are seperated and damped horizontal to axis of hand lever
DE102005061939B4 (en) * 2005-11-29 2009-03-19 Teleflex Automotive Germany Gmbh Damped bearing shell for manual shift lever
DE102013104120A1 (en) * 2013-04-24 2014-10-30 Miele & Cie. Kg Storage for a drum of a tumble dryer with a horizontally or obliquely rotatably mounted drum axis
EP2796611A3 (en) * 2013-04-24 2014-12-31 Miele & Cie. KG Bearing for a drum of a laundry dryer with a horizontal or oblique rotation axis

Also Published As

Publication number Publication date
WO2001051822A1 (en) 2001-07-19

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Legal Events

Date Code Title Description
R163 Identified publications notified
R207 Utility model specification

Effective date: 20010628

R156 Lapse of ip right after 3 years

Effective date: 20030801