JP5149393B2 - 長手方向シャフトの等速ジョイントのための密封兼安全保護部材 - Google Patents
長手方向シャフトの等速ジョイントのための密封兼安全保護部材 Download PDFInfo
- Publication number
- JP5149393B2 JP5149393B2 JP2010537250A JP2010537250A JP5149393B2 JP 5149393 B2 JP5149393 B2 JP 5149393B2 JP 2010537250 A JP2010537250 A JP 2010537250A JP 2010537250 A JP2010537250 A JP 2010537250A JP 5149393 B2 JP5149393 B2 JP 5149393B2
- Authority
- JP
- Japan
- Prior art keywords
- molded part
- constant velocity
- sealing
- longitudinal shaft
- velocity joint
- 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 - Fee Related
Links
Images
Classifications
-
- 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
-
- 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
- F16D3/84—Shrouds, e.g. casings, covers; Sealing means specially adapted therefor
-
- 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
- F16D2250/00—Manufacturing; Assembly
-
- 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
- F16D2300/12—Mounting or assembling
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T403/00—Joints and connections
- Y10T403/49—Member deformed in situ
- Y10T403/4966—Deformation occurs simultaneously with assembly
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Sealing Devices (AREA)
- Gasket Seals (AREA)
- Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
- Arrangement And Driving Of Transmission Devices (AREA)
Description
密封兼安全保護部材1の嵌め込みおよび位置決めは、前述の例と同じように、成形部品2の外径を通じて長手方向シャフト4の内径に対して圧力が加わるように密封兼安全保護部材1が挿入されることで実施される。これは、一方では、成形部品2の製造材料が有する弾性によって実現され、また一方では、長手方向シャフト4の内径と成形部品2の外径という両直径の相互関係によって実現される。
Claims (6)
- 長手方向シャフト(4)の等速ジョイント(7)のための密封兼安全保護部材(1)であって、長手方向シャフト(4)が中空シャフトとして構成されており、長手方向シャフト(4)に対する等速ジョイント(7)の密封が閉鎖カバー(3)を介して実施され、この閉鎖カバーが、等速ジョイント(7)の内部スペースを、接続された前記長手方向シャフト(4)に対して密封し、その際、長手方向シャフト(4)と等速ジョイント(7)の結合箇所の領域において、長手方向シャフト(4)の内側には、閉鎖カバー(3)が組み込まれた成形部品から成る密封部材が設けられている密封兼安全保護部材において、
成形部品(2)の内部構造が、二つの収容開口部を備えた段状の形態に構成されており、前記閉鎖カバー(3)の外部構造が、二つのショルダー部を備えた段状の形態に構成されていて、さらに、前記成形部品(2)が、等速ジョイント(7)の方向に案内斜面(8)を有していることを特徴とする密封兼安全保護部材(1)。 - 前記閉鎖カバー(3)が前記成形部品(2)内に圧入されて配置されていることにより、これらの両部材が、形状結合および摩擦力結合によって結合されることを特徴とする請求項1に記載の密封兼安全保護部材(1)。
- 前記成形部品(2)が、柔軟で変形可能な材料、好ましくはエラストマーから成ること、あるいは、容易に変形可能な金属材料または類似材料から製造されていることを特徴とする請求項1または2に記載の密封兼安全保護部材(1)。
- 等速ジョイント(7)のジョイント外部分(11)と前記長手方向シャフト(4)の結合領域において、前記成形部品(2)の外形が、長手方向シャフト(4)の内部の形状/構造に適合していることを特徴とする請求項1〜3のいずれか一つに記載の密封兼安全保護部材(1)。
- 前記成形部品(2)の外形が、平坦に、従って、成形部品(2)の幅全体にわたって円筒状に形成されていること、あるいは、前記等速ジョイント(7)の方向に、外部に周回状に延びるカラー(14)を有することを特徴とする請求項4に記載の密封兼安全保護部材(1)。
- 挿入されるべき前記閉鎖カバー(3)が前記成形部品(2)に対して圧着されるように、この閉鎖カバー(3)が前記成形部品(2)内に運ばれ、かつ、周回状の前記ショルダー部(9)によって、圧入されたこの閉鎖カバー(3)が成形部品(2)内に嵌め込まれることを特徴とする請求項1〜5のいずれか一つに記載の密封兼安全保護部材(1)。
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102007059629.6 | 2007-12-10 | ||
DE102007059629 | 2007-12-10 | ||
DE102008016129.2 | 2008-03-28 | ||
DE102008016129A DE102008016129B3 (de) | 2007-12-10 | 2008-03-28 | Dicht- und Sicherungselement für Gleichlaufgelenke von Längswellen |
PCT/DE2008/002031 WO2009074138A2 (de) | 2007-12-10 | 2008-12-03 | Dicht- und sicherungselement für gleichlaufgelenke von längswellen |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2011506869A JP2011506869A (ja) | 2011-03-03 |
JP5149393B2 true JP5149393B2 (ja) | 2013-02-20 |
Family
ID=40621500
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2010537250A Expired - Fee Related JP5149393B2 (ja) | 2007-12-10 | 2008-12-03 | 長手方向シャフトの等速ジョイントのための密封兼安全保護部材 |
Country Status (4)
Country | Link |
---|---|
US (1) | US20090148229A1 (ja) |
JP (1) | JP5149393B2 (ja) |
DE (2) | DE102008016129B3 (ja) |
WO (1) | WO2009074138A2 (ja) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5928942B2 (ja) * | 2012-03-12 | 2016-06-01 | 株式会社ショーワ | 等速ジョイント |
Family Cites Families (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1979470A (en) * | 1930-05-10 | 1934-11-06 | Gladding Mcbean & Company | Method of joining bell and spigot pipe sections |
US4081879A (en) * | 1976-01-28 | 1978-04-04 | Chemcast Corporation | Sealing member |
DE2740226C3 (de) * | 1977-09-07 | 1980-10-30 | Uni-Cardan Ag, 5200 Siegburg | Gleichlauf drehgelenk |
US4436310A (en) * | 1981-09-18 | 1984-03-13 | Toyota Jidosha Kogyo Kabushiki Kaisha | Sealing device for joint |
US4541817A (en) * | 1981-09-18 | 1985-09-17 | Toyota Jidosha Kogyo Kabushiki Kaisha | Drive shaft assembly |
US4483543A (en) * | 1983-01-19 | 1984-11-20 | Otis Engineering Corporation | Seals |
KR950008505B1 (ko) * | 1985-11-04 | 1995-07-31 | 카롤 앤 맥키 | 윤활유 제한장치 |
DE4344177C1 (de) * | 1993-12-23 | 1995-02-16 | Loehr & Bromkamp Gmbh | Längsantriebswelle für Kraftfahrzeuge |
DE19652100C1 (de) * | 1996-12-14 | 1998-04-02 | Loehr & Bromkamp Gmbh | VL-Gelenk für eine Längsantriebswelle mit optimiertem Crashverhalten |
DE19831015C1 (de) * | 1998-07-10 | 2000-03-16 | Gkn Loebro Gmbh | Antriebsanordnung mit einem Gleichlauffestgelenk und einem Dämpfungselement |
JP2002178708A (ja) * | 2000-12-08 | 2002-06-26 | Nsk Ltd | 車輪駆動用軸受ユニット |
JP3639258B2 (ja) * | 2001-02-21 | 2005-04-20 | ジー・ケー・エヌ・ドライブライン・ドイチェランド・ゲゼルシャフト・ミット・ベシュレンクテル・ハフツング | 等速度継ぎ手用外方継ぎ手部分 |
US6579187B2 (en) * | 2001-04-30 | 2003-06-17 | Gkn Automotive, Inc. | Shield for use in a constant velocity joint |
US6666771B2 (en) * | 2001-07-05 | 2003-12-23 | Gkn Automotive, Inc. | Crash optimized plunging CV joint |
US7226360B2 (en) * | 2001-12-14 | 2007-06-05 | Gkn Driveline North America, Inc. | Grease cap for a constant velocity joint |
DE10340583A1 (de) * | 2003-09-01 | 2005-04-21 | Shaft Form Engineering Gmbh | Gleichlaufgelenk mit Dichtungsanordnung |
JP4315819B2 (ja) * | 2004-01-06 | 2009-08-19 | Ntn株式会社 | 駆動車輪用軸受装置 |
US7040992B2 (en) * | 2004-01-31 | 2006-05-09 | Gkn Driveline North America, Inc. | Boltless retention system for a constant velocity joint |
US7637508B2 (en) * | 2004-03-19 | 2009-12-29 | Interpump Engineering S.R.L. | High temperature high pressure seal stack having run-dry capability |
JP4446794B2 (ja) * | 2004-05-10 | 2010-04-07 | ダイキョーニシカワ株式会社 | 部材の結合構造 |
JP2007100721A (ja) * | 2005-09-30 | 2007-04-19 | Ntn Corp | 等速自在継手 |
DE102006006441B4 (de) * | 2006-02-10 | 2021-07-08 | Gkn Driveline Deutschland Gmbh | Gelenkanordnung mit Dichtmitteln und Vorrichtung zur Montage der Dichtmittel |
-
2008
- 2008-03-28 DE DE102008016129A patent/DE102008016129B3/de not_active Expired - Fee Related
- 2008-12-03 JP JP2010537250A patent/JP5149393B2/ja not_active Expired - Fee Related
- 2008-12-03 WO PCT/DE2008/002031 patent/WO2009074138A2/de active Application Filing
- 2008-12-03 DE DE112008003718T patent/DE112008003718A5/de not_active Withdrawn
- 2008-12-09 US US12/316,005 patent/US20090148229A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
US20090148229A1 (en) | 2009-06-11 |
DE102008016129B3 (de) | 2009-06-10 |
DE112008003718A5 (de) | 2010-11-11 |
WO2009074138A4 (de) | 2009-10-15 |
WO2009074138A2 (de) | 2009-06-18 |
WO2009074138A3 (de) | 2009-08-27 |
JP2011506869A (ja) | 2011-03-03 |
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