JP2021071137A - ボールジョイント - Google Patents
ボールジョイント Download PDFInfo
- Publication number
- JP2021071137A JP2021071137A JP2019196484A JP2019196484A JP2021071137A JP 2021071137 A JP2021071137 A JP 2021071137A JP 2019196484 A JP2019196484 A JP 2019196484A JP 2019196484 A JP2019196484 A JP 2019196484A JP 2021071137 A JP2021071137 A JP 2021071137A
- Authority
- JP
- Japan
- Prior art keywords
- ball
- lubricant
- housing
- stud
- side member
- 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.)
- Granted
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G7/00—Pivoted suspension arms; Accessories thereof
- B60G7/005—Ball joints
-
- 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
-
- 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
- F16C11/0666—Sealing means between the socket and the inner member shaft
- F16C11/0671—Sealing means between the socket and the inner member shaft allowing operative relative movement of joint parts due to flexing of the sealing means
-
- 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
- F16C11/068—Special features relating to lubrication
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2204/00—Indexing codes related to suspensions per se or to auxiliary parts
- B60G2204/10—Mounting of suspension elements
- B60G2204/12—Mounting of springs or dampers
- B60G2204/122—Mounting of torsion springs
- B60G2204/1224—End mounts of stabiliser on wheel suspension
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2204/00—Indexing codes related to suspensions per se or to auxiliary parts
- B60G2204/10—Mounting of suspension elements
- B60G2204/14—Mounting of suspension arms
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2204/00—Indexing codes related to suspensions per se or to auxiliary parts
- B60G2204/40—Auxiliary suspension parts; Adjustment of suspensions
- B60G2204/416—Ball or spherical joints
-
- 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
- F16C11/0628—Construction or details of the socket member with linings
- F16C11/0633—Construction or details of the socket member with linings the linings being made of plastics
-
- 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
- F16C2202/00—Solid materials defined by their properties
- F16C2202/02—Mechanical properties
-
- 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
- F16C2210/00—Fluids
- F16C2210/02—Fluids defined by their properties
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Pivots And Pivotal Connections (AREA)
- Vehicle Body Suspensions (AREA)
Abstract
Description
12 受け側部材であるハウジング
13 シート部材であるベアリングシート
14 ボール側部材であるボールスタッド
15 カバー部材であるダストカバー
20 内室
21 開口部
40 ボール部
41 軸部であるスタッド部
58 引き込み部
G1 第一の潤滑剤
G2 第二の潤滑剤
Claims (2)
- 内室及びこの内室と連通する開口部を有する受け側部材と、
この受け側部材の内室に収容されたシート部材と、
このシート部材に回動可能に保持されたボール部及び前記開口部から前記受け側部材の外方に突出する軸部を有するボール側部材と、
前記開口部を覆って前記受け側部材と前記ボール側部材の軸部とに亘り取り付けられるカバー部材と、
前記ボール側部材のボール部と前記シート部材との間に介在される第一の潤滑剤と、
この第一の潤滑剤よりも摩擦係数が大きく、前記カバー部材の内方に封入される第二の潤滑剤と
を備えることを特徴とするボールジョイント。 - 第二の潤滑剤をシート部材とボール側部材のボール部との間に引き込む引き込み部を備える
ことを特徴とする請求項1記載のボールジョイント。
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2019196484A JP7185293B2 (ja) | 2019-10-29 | 2019-10-29 | ボールジョイント |
US17/772,000 US11933355B2 (en) | 2019-10-29 | 2020-10-22 | Ball joint |
EP20882565.3A EP4052935A4 (en) | 2019-10-29 | 2020-10-22 | BALL JOINT |
PCT/JP2020/039767 WO2021085306A1 (ja) | 2019-10-29 | 2020-10-22 | ボールジョイント |
CN202080075606.5A CN114667399B (zh) | 2019-10-29 | 2020-10-22 | 球接头 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2019196484A JP7185293B2 (ja) | 2019-10-29 | 2019-10-29 | ボールジョイント |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2021071137A true JP2021071137A (ja) | 2021-05-06 |
JP7185293B2 JP7185293B2 (ja) | 2022-12-07 |
Family
ID=75713994
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2019196484A Active JP7185293B2 (ja) | 2019-10-29 | 2019-10-29 | ボールジョイント |
Country Status (5)
Country | Link |
---|---|
US (1) | US11933355B2 (ja) |
EP (1) | EP4052935A4 (ja) |
JP (1) | JP7185293B2 (ja) |
CN (1) | CN114667399B (ja) |
WO (1) | WO2021085306A1 (ja) |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000230539A (ja) * | 1999-02-12 | 2000-08-22 | Musashi Seimitsu Ind Co Ltd | ボールジョイント |
JP2003522910A (ja) * | 2000-02-09 | 2003-07-29 | ツェットエフ レムフェルダー メタルヴァーレン アクチエンゲゼルシャフト | ボールジョイント |
US20100086347A1 (en) * | 2005-07-27 | 2010-04-08 | Peter Bernhardt | Ball Joint and Sealing Collar for Such a Ball Joint |
WO2010137181A1 (ja) * | 2009-05-29 | 2010-12-02 | トヨタ自動車株式会社 | ボールジョイント |
Family Cites Families (29)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE739059C (de) * | 1942-01-10 | 1943-09-10 | Ehrenreich & Cie A | Kugelgelenkanordnung an Lenkgestaengen von Kraftfahrzeugen |
FR1423698A (fr) * | 1964-08-06 | 1966-01-07 | Citroen Sa Andre | Procédé pour le graissage automatique des joints articulés et joints utilisant ceprocédé |
FR1423699A (fr) * | 1964-08-06 | 1966-01-07 | Citroen Sa Andre | Procédé pour améliorer la tenue en service des articulations à rotule |
US3476417A (en) * | 1966-10-25 | 1969-11-04 | Gen Motors Corp | Lubricant purging sealed ball joint assembly |
US3451701A (en) * | 1968-02-15 | 1969-06-24 | O & S Bearing & Mfg Co | Ball joint construction |
US4034996A (en) * | 1975-10-08 | 1977-07-12 | Saitamakiki Co., Ltd. | Ball joint for torque rod |
US4003667A (en) * | 1976-05-21 | 1977-01-18 | Gulf & Western Manufacturing Company | Lubricatable ball joint assembly |
US4003666A (en) * | 1976-05-21 | 1977-01-18 | Gulf & Western Manufacturing Company | Ball joint assembly |
US5568930A (en) * | 1995-08-25 | 1996-10-29 | Trw Inc. | Joint assembly |
DE19647024B4 (de) * | 1996-11-14 | 2008-08-21 | Valeo Wischersysteme Gmbh | Kugelgelenk für in Fahrzeugen verwendete Antriebe, insbesondere für Scheibenwischervorrichtungen |
DE19952427A1 (de) | 1999-10-30 | 2001-05-03 | Audi Ag | Kugelgelenk |
DE10005988B4 (de) * | 2000-02-09 | 2005-10-20 | Zf Lemfoerder Metallwaren Ag | Kugelgelenk |
JP2002213430A (ja) * | 2001-01-15 | 2002-07-31 | Otics Corp | ボールジョイント |
US6742955B2 (en) * | 2001-09-26 | 2004-06-01 | Dana Corporation | Tie rod end with purgative grease zerk and purgeless tie rod boot |
JP2003247529A (ja) * | 2002-02-21 | 2003-09-05 | Musashi Seimitsu Ind Co Ltd | ボールジョイント |
JP3980902B2 (ja) * | 2002-02-21 | 2007-09-26 | 武蔵精密工業株式会社 | ボールジョイント |
DE10233798B4 (de) * | 2002-07-25 | 2004-07-22 | ZF Lemförder Metallwaren AG | Verfahren zur Herstellung eines Hochleistungs-Kugelgelenks mit geringen Momenten und Hochleistungs-Kugelgelenk mit geringen Momenten |
JP3862669B2 (ja) * | 2003-04-16 | 2006-12-27 | Thk株式会社 | 球面軸受の製造方法 |
JP4434891B2 (ja) * | 2004-09-08 | 2010-03-17 | トヨタ自動車株式会社 | ボールジョイント |
JP5225093B2 (ja) * | 2006-09-27 | 2013-07-03 | Thk株式会社 | 球面軸受及びその製造方法 |
US7862250B2 (en) * | 2008-03-13 | 2011-01-04 | Disa Automotive, Inc. | Dust boot assemblies and apparatus for providing grease relief for a dust boot |
JP5720934B2 (ja) * | 2011-01-25 | 2015-05-20 | 株式会社ジェイテクト | ボールジョイントおよびボールジョイントの製造方法 |
JP6253337B2 (ja) * | 2013-10-17 | 2017-12-27 | 株式会社ソミック石川 | ボールシートおよびボールジョイント |
KR101500239B1 (ko) * | 2013-12-23 | 2015-03-06 | 현대자동차주식회사 | 스태빌라이저 링크 |
JP5923189B1 (ja) * | 2015-02-17 | 2016-05-24 | 日本発條株式会社 | スタビリンク |
US10247228B2 (en) * | 2015-06-16 | 2019-04-02 | Honda Motor Co., Ltd. | Ball joint assembly having friction coated components and methods of assembling a ball joint assembly having defined gaps |
KR101704011B1 (ko) * | 2015-07-21 | 2017-02-27 | 주식회사 프라이맥스 | 볼 조인트, 볼 조인트 제조 장치 및 볼 조인트 제조 방법 |
JP2018145996A (ja) | 2017-03-02 | 2018-09-20 | Nok株式会社 | ボールジョイントのシール構造 |
EP3669092B1 (en) * | 2017-08-16 | 2022-06-22 | Multimatic, Inc. | Ball joint with injection molded bearing |
-
2019
- 2019-10-29 JP JP2019196484A patent/JP7185293B2/ja active Active
-
2020
- 2020-10-22 WO PCT/JP2020/039767 patent/WO2021085306A1/ja unknown
- 2020-10-22 EP EP20882565.3A patent/EP4052935A4/en active Pending
- 2020-10-22 CN CN202080075606.5A patent/CN114667399B/zh active Active
- 2020-10-22 US US17/772,000 patent/US11933355B2/en active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000230539A (ja) * | 1999-02-12 | 2000-08-22 | Musashi Seimitsu Ind Co Ltd | ボールジョイント |
JP2003522910A (ja) * | 2000-02-09 | 2003-07-29 | ツェットエフ レムフェルダー メタルヴァーレン アクチエンゲゼルシャフト | ボールジョイント |
US20100086347A1 (en) * | 2005-07-27 | 2010-04-08 | Peter Bernhardt | Ball Joint and Sealing Collar for Such a Ball Joint |
WO2010137181A1 (ja) * | 2009-05-29 | 2010-12-02 | トヨタ自動車株式会社 | ボールジョイント |
Also Published As
Publication number | Publication date |
---|---|
US11933355B2 (en) | 2024-03-19 |
CN114667399B (zh) | 2024-03-08 |
JP7185293B2 (ja) | 2022-12-07 |
WO2021085306A1 (ja) | 2021-05-06 |
CN114667399A (zh) | 2022-06-24 |
US20220403873A1 (en) | 2022-12-22 |
EP4052935A4 (en) | 2023-11-29 |
EP4052935A1 (en) | 2022-09-07 |
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