HK1047468A1 - Ball joint with wear testing. - Google Patents

Ball joint with wear testing.

Info

Publication number
HK1047468A1
HK1047468A1 HK02109066A HK02109066A HK1047468A1 HK 1047468 A1 HK1047468 A1 HK 1047468A1 HK 02109066 A HK02109066 A HK 02109066A HK 02109066 A HK02109066 A HK 02109066A HK 1047468 A1 HK1047468 A1 HK 1047468A1
Authority
HK
Hong Kong
Prior art keywords
ball joint
wear testing
wear
testing
ball
Prior art date
Application number
HK02109066A
Other languages
English (en)
Inventor
Manfred Heidemann
Original Assignee
Zf Lemfoerder Metallwaren 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 Zf Lemfoerder Metallwaren Ag filed Critical Zf Lemfoerder Metallwaren Ag
Publication of HK1047468A1 publication Critical patent/HK1047468A1/xx

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/02—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance
    • G01N27/04—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance
    • G01N27/20—Investigating the presence of flaws
    • G01N27/205—Investigating the presence of flaws in insulating materials
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C11/00—Pivots; Pivotal connections
    • F16C11/04—Pivotal connections
    • F16C11/06—Ball-joints; Other joints having more than one degree of angular freedom, i.e. universal joints
    • F16C11/0619—Ball-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
    • F16C11/0623—Construction or details of the socket member
    • F16C11/0647—Special features relating to adjustment for wear or play; Wear indicators
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C17/00—Sliding-contact bearings for exclusively rotary movement
    • F16C17/12—Sliding-contact bearings for exclusively rotary movement characterised by features not related to the direction of the load
    • F16C17/24—Sliding-contact bearings for exclusively rotary movement characterised by features not related to the direction of the load with devices affected by abnormal or undesired positions, e.g. for preventing overheating, for safety
    • F16C17/246—Sliding-contact bearings for exclusively rotary movement characterised by features not related to the direction of the load with devices affected by abnormal or undesired positions, e.g. for preventing overheating, for safety related to wear, e.g. sensors for measuring wear

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Pivots And Pivotal Connections (AREA)
  • Steering-Linkage Mechanisms And Four-Wheel Steering (AREA)
  • Vehicle Body Suspensions (AREA)
HK02109066A 2000-02-28 2002-12-13 Ball joint with wear testing. HK1047468A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10009054A DE10009054C2 (de) 2000-02-28 2000-02-28 Kugelgelenk
PCT/DE2001/000732 WO2001065130A1 (de) 2000-02-28 2001-02-27 Kugelgelenk mit verschleissprüfung

Publications (1)

Publication Number Publication Date
HK1047468A1 true HK1047468A1 (en) 2003-02-21

Family

ID=7632496

Family Applications (1)

Application Number Title Priority Date Filing Date
HK02109066A HK1047468A1 (en) 2000-02-28 2002-12-13 Ball joint with wear testing.

Country Status (10)

Country Link
US (1) US6688165B2 (pt)
EP (1) EP1171717B1 (pt)
JP (1) JP2003525404A (pt)
CN (1) CN1180185C (pt)
BR (1) BR0104596B1 (pt)
DE (1) DE10009054C2 (pt)
ES (1) ES2240426T3 (pt)
HK (1) HK1047468A1 (pt)
MX (1) MXPA01009587A (pt)
WO (1) WO2001065130A1 (pt)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10140683A1 (de) * 2001-08-24 2003-03-06 Zf Lemfoerder Metallwaren Ag Kugelgelenk
US7048461B2 (en) * 2002-09-20 2006-05-23 Trw Inc. Ball joint assembly with wear indication
US7452155B2 (en) 2003-02-27 2008-11-18 ZF Lemförder Metallwaren AG Ball and socket joint
DE10308809B4 (de) 2003-02-27 2008-11-20 ZF Lemförder GmbH Kugelgelenk
GB2400149B (en) * 2003-04-01 2005-03-23 Minebea Co Ltd A sealed bearing
DE10347814B4 (de) * 2003-10-10 2005-10-20 Zahnradfabrik Friedrichshafen Kugelgelenk für ein Kraftfahrzeug
DE10350640B4 (de) * 2003-10-29 2005-11-17 Zf Friedrichshafen Ag Kugelgelenk für ein Kraftfahrzeug
DE10358763B4 (de) * 2003-12-12 2005-12-29 Zf Friedrichshafen Ag Kugelhülsengelenk
US20060029461A1 (en) * 2004-08-05 2006-02-09 Trw Automotive U.S. Llc Ball joint assembly with wear indicating electrical circuit
DE102004039781B4 (de) * 2004-08-16 2007-03-29 Zf Friedrichshafen Ag Kugelgelenk für ein Kraftfahrzeug
US20070166096A1 (en) * 2005-06-03 2007-07-19 Lim Chong K Joint assembly
DE102005044565B3 (de) * 2005-09-17 2007-02-08 Demag Cranes & Components Gmbh Aufhängung einer Schiene mit Lagerverschleißanzeige
DE102006002395B4 (de) * 2006-01-17 2008-10-16 Zf Friedrichshafen Ag Kugelgelenk, sowie Verfahren zur Herstellung eines Gelenkgehäuses
DE102006016060B4 (de) * 2006-04-04 2012-10-25 Zf Friedrichshafen Ag Radialgelenk und Verfahren zur Herstellung eines derartigen Radialgelenkes für ein Kraftfahrzeug
CN101358899B (zh) * 2008-09-26 2010-06-02 上海建科检验有限公司 一种单柄双控水嘴寿命试验装置
CN101947594B (zh) * 2010-09-07 2012-06-20 吉林大学 拉伸成形机用万向推拉机构
FI121720B (fi) * 2010-04-20 2011-03-15 Waertsilae Finland Oy Laakerijärjestely, menetelmä laakerijärjestelyn laakeripinnan kuluman havaitsemiseksi ja laakerijärjestelyn käyttö
JP6037553B2 (ja) * 2012-10-30 2016-12-07 株式会社ソミック石川 ボールジョイント
US10289756B2 (en) * 2016-02-16 2019-05-14 Caterpillar Inc. System and method for designing pin joint
US10119894B2 (en) * 2016-02-25 2018-11-06 Zf Friedrichshafen Ag System and method for detecting overloading, wear and/or failure of a ball joint
EP3379222B1 (en) 2017-03-22 2020-12-30 Methode Electronics Malta Ltd. Magnetoelastic based sensor assembly
GB2562489B (en) 2017-05-16 2022-06-22 Skf Aerospace France Method of determining wear in a bearing surface
US11221262B2 (en) 2018-02-27 2022-01-11 Methode Electronics, Inc. Towing systems and methods using magnetic field sensing
US11135882B2 (en) 2018-02-27 2021-10-05 Methode Electronics, Inc. Towing systems and methods using magnetic field sensing
DE18907724T1 (de) 2018-02-27 2021-03-25 Methode Electronics, Inc. Schleppsysteme und Verfahren mit Verwendung von Magnetfeldmessung
US11491832B2 (en) 2018-02-27 2022-11-08 Methode Electronics, Inc. Towing systems and methods using magnetic field sensing
US11084342B2 (en) 2018-02-27 2021-08-10 Methode Electronics, Inc. Towing systems and methods using magnetic field sensing
US10935476B2 (en) 2018-04-30 2021-03-02 Ford Global Technologies, Llc Ball joint sensor

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1299178B (de) * 1967-09-14 1969-07-10 Ehrenreich & Cie A Kugelgelenk, insbesondere fuer Lenk- und Spurstangen von Kraftfahrzeugen
FR2178331A5 (pt) * 1972-03-28 1973-11-09 Gemner France
JPS5818526B2 (ja) 1979-06-27 1983-04-13 日野自動車株式会社 ボ−ルジヨイント
JPS62137407A (ja) * 1985-12-05 1987-06-20 Musashi Seimitsu Ind Co Ltd ボ−ルジヨイントの摩耗感知装置
JPS63292001A (ja) * 1987-05-25 1988-11-29 Musashi Seimitsu Ind Co Ltd 摩耗感知ボ−ルジョイント
DE19546084C1 (de) * 1995-12-11 1997-05-07 Daimler Benz Ag Verfahren zur Prüfung des Verschleißzustandes eines Gelenkes
GB2309210A (en) * 1996-01-20 1997-07-23 New Holland Compound steering mechanism
DE19832956C2 (de) * 1998-04-23 2002-07-11 Zf Lemfoerder Metallwaren Ag Gummigelagertes Kugelgelenk mit spannungsoptimierter Lagergeometrie
US6152637A (en) * 1998-04-27 2000-11-28 Dana Corporation Independent wear indicator assembly for vehicular steering knuckles ball & socket joints and other similar devices

Also Published As

Publication number Publication date
DE10009054C2 (de) 2002-01-17
JP2003525404A (ja) 2003-08-26
BR0104596A (pt) 2002-02-19
DE10009054A1 (de) 2001-09-27
MXPA01009587A (es) 2002-08-12
US6688165B2 (en) 2004-02-10
ES2240426T3 (es) 2005-10-16
US20030070476A1 (en) 2003-04-17
CN1180185C (zh) 2004-12-15
BR0104596B1 (pt) 2009-05-05
EP1171717B1 (de) 2005-04-27
EP1171717A1 (de) 2002-01-16
CN1363021A (zh) 2002-08-07
WO2001065130A1 (de) 2001-09-07

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Legal Events

Date Code Title Description
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20100227