JP4664925B2 - エネルギー吸収のために調整されたプロペラシャフト用プランジング型等速ジョイント - Google Patents
エネルギー吸収のために調整されたプロペラシャフト用プランジング型等速ジョイント Download PDFInfo
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- JP4664925B2 JP4664925B2 JP2006542738A JP2006542738A JP4664925B2 JP 4664925 B2 JP4664925 B2 JP 4664925B2 JP 2006542738 A JP2006542738 A JP 2006542738A JP 2006542738 A JP2006542738 A JP 2006542738A JP 4664925 B2 JP4664925 B2 JP 4664925B2
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- 239000000126 substance Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
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Classifications
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- 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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D3/00—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive
- F16D3/16—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts
- F16D3/20—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts one coupling part entering a sleeve of the other coupling part and connected thereto by sliding or rolling members
- F16D3/202—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts one coupling part entering a sleeve of the other coupling part and connected thereto by sliding or rolling members one coupling part having radially projecting pins, e.g. tripod joints
- F16D3/205—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts one coupling part entering a sleeve of the other coupling part and connected thereto by sliding or rolling members one coupling part having radially projecting pins, e.g. tripod joints the pins extending radially outwardly from the coupling part
- F16D3/2055—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts one coupling part entering a sleeve of the other coupling part and connected thereto by sliding or rolling members one coupling part having radially projecting pins, e.g. tripod joints the pins extending radially outwardly from the coupling part having three pins, i.e. true tripod joints
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- 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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D3/00—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive
- F16D3/16—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts
- F16D3/20—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts one coupling part entering a sleeve of the other coupling part and connected thereto by sliding or rolling members
- F16D3/22—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts one coupling part entering a sleeve of the other coupling part and connected thereto by sliding or rolling members the rolling members being balls, rollers, or the like, guided in grooves or sockets in both coupling parts
- F16D3/223—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts one coupling part entering a sleeve of the other coupling part and connected thereto by sliding or rolling members the rolling members being balls, rollers, or the like, guided in grooves or sockets in both coupling parts the rolling members being guided in grooves in both coupling parts
- F16D3/226—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts one coupling part entering a sleeve of the other coupling part and connected thereto by sliding or rolling members the rolling members being balls, rollers, or the like, guided in grooves or sockets in both coupling parts the rolling members being guided in grooves in both coupling parts the groove centre-lines in each coupling part lying on a cylinder co-axial with the respective coupling part
- F16D3/227—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts one coupling part entering a sleeve of the other coupling part and connected thereto by sliding or rolling members the rolling members being balls, rollers, or the like, guided in grooves or sockets in both coupling parts the rolling members being guided in grooves in both coupling parts the groove centre-lines in each coupling part lying on a cylinder co-axial with the respective coupling part the joints being telescopic
-
- 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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D3/00—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive
- F16D3/16—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts
- F16D3/20—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts one coupling part entering a sleeve of the other coupling part and connected thereto by sliding or rolling members
- F16D3/22—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts one coupling part entering a sleeve of the other coupling part and connected thereto by sliding or rolling members the rolling members being balls, rollers, or the like, guided in grooves or sockets in both coupling parts
- F16D3/223—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts one coupling part entering a sleeve of the other coupling part and connected thereto by sliding or rolling members the rolling members being balls, rollers, or the like, guided in grooves or sockets in both coupling parts the rolling members being guided in grooves in both coupling parts
- F16D2003/22309—Details of grooves
-
- 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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D2300/00—Special features for couplings or clutches
- F16D2300/10—Surface characteristics; Details related to material surfaces
-
- 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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D2300/00—Special features for couplings or clutches
- F16D2300/22—Vibration damping
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Motor Power Transmission Devices (AREA)
- Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
Description
加えて、図18、図19は、ジョイント211の特定の連接方向と軸方向変位に対するトルク伝達ボール256の位置を対応して示している。
Claims (9)
- 内部に通常軸方向範囲、拡張軸方向範囲、および2つの向き合って配置された2つの軸方向サイドトラック間に間隔をおいて底部を有する複数の縦方向に延在するトラック間の周辺上で分離している複数の外部ボアとを有する外部ジョイントと; 各トラニオンはトップレースとインナーレースを有し、複数の前記トラニオンの間に円周方向に間隔をおいた複数のスパイダー側部を有する前記外部ジョイント部分内に配置された内部ジョイント部分と; 各ローラには前記トラニオンの各インナーレース上に装着された内部ボアが備えられ、前記外部ジョイント部分と前記内部ジョイント部分との間に角度方向と軸方向変位を発生する複数のローラと; 前記通常軸方向範囲より遠位にあり、前記外部ジョイント部分に対し拡張軸方向範囲内に配置された1つ又はそれ以上のエネルギー吸収面と;
から構成され、
前記外部ジョイント部分上のエネルギー吸収面は、前記外部ジョイント部分が拡張軸方向範囲内で前記通常軸方向範囲を越えて作動する際に、前記内部ジョイント部分又は前記複数のローラの少なくとも1つのローラと干渉し、、
前記エネルギー吸収面の1つは、前記底部の1つに配置された底面であり、且つ1つ又はそれ以上の傾斜、段階的傾斜又は可変傾斜を有することを特徴とするエネルギー吸収プランジング型等速ジョイント。 - 前記底面は、前記外部ジョイント部分と同一の材料要素で作られることを特徴とする請求項1に記載のエネルギー吸収プランジング型等速ジョイント。
- 内部に通常軸方向範囲、拡張軸方向範囲、および2つの向き合って配置された2つの軸方向サイドトラック間に間隔をおいて底部を有する複数の縦方向に延在するトラック間の周辺上で分離している複数の外部ボアとを有する外部ジョイントと; 各トラニオンはトップレースとインナーレースを有し、複数の前記トラニオンの間に円周方向に間隔をおいた複数のスパイダー側部を有する前記外部ジョイント部分内に配置された内部ジョイント部分と; 各ローラには前記トラニオンの各インナーレース上に装着された内部ボアが備えられ、前記外部ジョイント部分と前記内部ジョイント部分との間に角度方向と軸方向変位を発生する複数のローラと; 前記通常軸方向範囲より遠位にあり、前記外部ジョイント部分に対し拡張軸方向範囲内に配置された1つ又はそれ以上のエネルギー吸収面; とから構成され、
前記外部ジョイント部分上のエネルギー吸収面は、前記外部ジョイント部分が拡張軸方向範囲内で前記通常軸方向範囲を越えて作動する際に、前記内部ジョイント部分又は前記複数のローラの少なくとも1つのローラと干渉し、前記エネルギー吸収面の1つは前記外部ボアの1つに配置されたボア表面であり、且つ1つ又はそれ以上の傾斜、段階的傾斜又は可変傾斜を有することを特徴とするエネルギー吸収プランジング型等速ジョイント。 - 前記ボア表面が、前記外部ジョイント部分と同一の材料要素で作られることを特徴とする請求項3に記載のエネルギー吸収プランジング型等速ジョイント。
- 内部に通常軸方向範囲、拡張軸方向範囲、および2つの向き合って配置された2つの軸方向サイドトラック間に間隔をおいて底部を有する複数の縦方向に延在するトラック間の周辺上で分離している複数の外部ボアとを有する外部ジョイントと; 各トラニオンはトップレースとインナーレースを有し、複数の前記トラニオンの間に円周方向に間隔をおいた複数のスパイダー側部を有する前記外部ジョイント部分内に配置された内部ジョイント部分と; 各ローラには前記トラニオンの各インナーレース上に装着された内部ボアが備えられ、前記外部ジョイント部分と前記内部ジョイント部分との間に角度方向と軸方向変位を発生する複数のローラと;、
前記通常軸方向範囲より遠位にあり、前記外部ジョイント部分に対し拡張軸方向範囲内に配置された1つ又はそれ以上のエネルギー吸収面と; から構成され、
前記外部ジョイント部分上のエネルギー吸収面は、前記外部ジョイント部分が拡張軸方向範囲内で前記通常軸方向範囲を越えて作動する際に、前記内部ジョイント部分又は前記複数のローラの少なくとも1つの前記ローラと干渉し、前記エネルギー吸収面の1つは前記サイドトラックの1つに配置されたトラック面であり、且つ1つ又はそれ以上のテーパ又は段階的テーパを有することを特徴とするエネルギー吸収プランジング型等速ジョイント。 - 前記トラック面は、前記外部ジョイント部分と同一の材料要素で作られることを特徴とする請求項5に記載のエネルギー吸収プランジング型等速ジョイント。
- 前記外部ジョイント部分は、前記外部ジョイント部分の前記通常軸方向範囲より遠位にあり、且つ前記拡張軸方向範囲に近接して配置された円筒状開口端部と、前記円筒状開口端部にシール可能に取り付けられたグリースカバーとを更に有することを特徴とする請求項1,3,5に記載のエネルギー吸収プランジング型等速ジョイント。
- 前記グリースカバーは、前記ジョイントが前記拡張軸方向範囲を越えて軸方向に移動する時に変位可能であることを特徴とする請求項7に記載のエネルギー吸収プランジング型等速ジョイント。
- 前記エネルギー吸収面の1つ又はそれ以上は、前記拡張軸方向範囲内で前記外部ジョイント部分内に機械加工され、鍛造され又は積み重ねられることを特徴とする請求項1,3,5に記載のエネルギー吸収プランジング型等速ジョイント。
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/729,273 US7077753B2 (en) | 2003-12-05 | 2003-12-05 | Cross groove hybrid plunging constant velocity joint for a propshaft tuned for energy absorption |
US10/729,516 US6988950B2 (en) | 2003-12-05 | 2003-12-05 | Plunging constant velocity joint for a propshaft tuned for energy absorption |
US10/733,690 US7008327B2 (en) | 2003-12-11 | 2003-12-11 | Plunging constant velocity joint for a propshaft tuned for energy absorption |
US10/734,765 US7040991B2 (en) | 2003-12-11 | 2003-12-11 | Plunging constant velocity joint for a propshaft tuned for energy absorption |
PCT/US2004/040322 WO2005057035A1 (en) | 2003-12-05 | 2004-12-02 | Plunging constant velocity joint for a propshaft tuned for energy absorption |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2007513305A JP2007513305A (ja) | 2007-05-24 |
JP2007513305A5 JP2007513305A5 (ja) | 2007-12-13 |
JP4664925B2 true JP4664925B2 (ja) | 2011-04-06 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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JP2006542738A Expired - Lifetime JP4664925B2 (ja) | 2003-12-05 | 2004-12-02 | エネルギー吸収のために調整されたプロペラシャフト用プランジング型等速ジョイント |
Country Status (3)
Country | Link |
---|---|
JP (1) | JP4664925B2 (ja) |
DE (1) | DE112004002352B4 (ja) |
WO (1) | WO2005057035A1 (ja) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1906040B1 (en) | 2006-09-29 | 2011-06-22 | Jtekt Corporation | Cross groove type constant velocity joint |
JP5111868B2 (ja) * | 2007-01-16 | 2013-01-09 | Ntn株式会社 | 推進軸用等速自在継手 |
JP2008240893A (ja) * | 2007-03-27 | 2008-10-09 | Ntn Corp | 摺動式等速自在継手 |
DE102008026063A1 (de) * | 2008-05-30 | 2009-12-10 | Tedrive Holding B.V. (Heerlen) | Tripodegelenk für Kardanwelle eines Kfz sowie Kardanwelle |
DE102011014198A1 (de) | 2011-03-16 | 2012-09-20 | Daimler Ag | Triebwellengelenkeinheit |
WO2014121832A1 (en) | 2013-02-06 | 2014-08-14 | Gkn Driveline Deutschland Gmbh | Constant-velocity ball plunging plunging joint and arrangement having constant-velocity ball plunging joint |
DE202014009923U1 (de) | 2014-12-16 | 2015-01-29 | Gkn Driveline Deutschland Gmbh | Kugelgleichlaufverschiebegelenkanordnung mit Welle-Gelenkinnenteil-Sicherung |
DE102015219464A1 (de) * | 2015-10-08 | 2017-04-13 | Volkswagen Aktiengesellschaft | Tripodegelenk und Längswelle mit einem solchen |
US20170276185A1 (en) * | 2016-03-25 | 2017-09-28 | Steering Solutions Ip Holding Corporation | Textured ball tracks in tripot type housings |
JP2019515198A (ja) * | 2016-04-22 | 2019-06-06 | デーナ、オータモウティヴ、システィムズ、グループ、エルエルシー | プロペラシャフトのためのクロスグルーブ型等速ジョイント |
JP6769100B2 (ja) | 2016-05-11 | 2020-10-14 | 株式会社ジェイテクト | 等速ジョイントの外輪の製造方法 |
DE102016113139A1 (de) | 2016-07-15 | 2018-01-18 | Gkn Driveline Deutschland Gmbh | Verfahren zur Herstellung eines Käfigs für ein Kugelgleichlaufgelenk |
US11181167B2 (en) * | 2017-04-24 | 2021-11-23 | Bridgestone Americas Tire Operations, Llc | Tuned mass-spring damper |
JP2020528122A (ja) | 2017-07-21 | 2020-09-17 | デーナ、オータモウティヴ、システィムズ、グループ、エルエルシー | 衝突潰れ機構を備えた等速ジョイント |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0527350U (ja) * | 1991-09-25 | 1993-04-09 | 豊田工機株式会社 | 等速ジヨイント |
JP2001263557A (ja) * | 2000-03-21 | 2001-09-26 | Kubota Corp | 合成樹脂管および管路 |
JP2003220846A (ja) * | 2001-08-31 | 2003-08-05 | Gkn Automotive Inc | プロペラシャフト組立体 |
JP2003312284A (ja) * | 2002-04-22 | 2003-11-06 | Hitachi Unisia Automotive Ltd | 動力伝達装置の緩衝機構 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0623573B2 (ja) * | 1984-02-21 | 1994-03-30 | トヨタ自動車株式会社 | 自在継手の外輪とその製造方法 |
JP3031028B2 (ja) * | 1991-12-28 | 2000-04-10 | スズキ株式会社 | プロペラシャフト |
DE4224201C2 (de) * | 1992-07-22 | 1995-02-16 | Gkn Automotive Ag | Längswelle im Antriebsstrang eines Fahrzeugs |
DE19652100C1 (de) * | 1996-12-14 | 1998-04-02 | Loehr & Bromkamp Gmbh | VL-Gelenk für eine Längsantriebswelle mit optimiertem Crashverhalten |
US6666771B2 (en) * | 2001-07-05 | 2003-12-23 | Gkn Automotive, Inc. | Crash optimized plunging CV joint |
-
2004
- 2004-12-02 DE DE112004002352.1T patent/DE112004002352B4/de not_active Expired - Lifetime
- 2004-12-02 JP JP2006542738A patent/JP4664925B2/ja not_active Expired - Lifetime
- 2004-12-02 WO PCT/US2004/040322 patent/WO2005057035A1/en active Application Filing
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0527350U (ja) * | 1991-09-25 | 1993-04-09 | 豊田工機株式会社 | 等速ジヨイント |
JP2001263557A (ja) * | 2000-03-21 | 2001-09-26 | Kubota Corp | 合成樹脂管および管路 |
JP2003220846A (ja) * | 2001-08-31 | 2003-08-05 | Gkn Automotive Inc | プロペラシャフト組立体 |
JP2003312284A (ja) * | 2002-04-22 | 2003-11-06 | Hitachi Unisia Automotive Ltd | 動力伝達装置の緩衝機構 |
Also Published As
Publication number | Publication date |
---|---|
WO2005057035A1 (en) | 2005-06-23 |
DE112004002352B4 (de) | 2017-12-07 |
DE112004002352T5 (de) | 2006-11-09 |
JP2007513305A (ja) | 2007-05-24 |
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