JP2013068245A - 等速自在継手 - Google Patents
等速自在継手 Download PDFInfo
- Publication number
- JP2013068245A JP2013068245A JP2011205984A JP2011205984A JP2013068245A JP 2013068245 A JP2013068245 A JP 2013068245A JP 2011205984 A JP2011205984 A JP 2011205984A JP 2011205984 A JP2011205984 A JP 2011205984A JP 2013068245 A JP2013068245 A JP 2013068245A
- Authority
- JP
- Japan
- Prior art keywords
- boot
- constant velocity
- velocity universal
- universal joint
- diameter end
- 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.)
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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
- F16D3/84—Shrouds, e.g. casings, covers; Sealing means specially adapted therefor
- F16D3/843—Shrouds, e.g. casings, covers; Sealing means specially adapted therefor enclosed covers
- F16D3/845—Shrouds, e.g. casings, covers; Sealing means specially adapted therefor enclosed covers allowing relative movement of joint parts due to the flexing of the cover
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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
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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
- F16D3/84—Shrouds, e.g. casings, covers; Sealing means specially adapted therefor
- F16D3/841—Open covers, e.g. guards for agricultural p.t.o. shafts
-
- 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
- F16D3/843—Shrouds, e.g. casings, covers; Sealing means specially adapted therefor enclosed covers
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Diaphragms And Bellows (AREA)
- Sealing Devices (AREA)
Abstract
【解決手段】等速自在継手1は、外側継手部材2、内側継手部材3、トルク伝達部材としてのボール4、シャフト6、ブーツ9とを備える。ブーツ9は、外側継手部材2と、シャフト6のそれぞれに対して軸受7,8を介して相対回転自在に大径端部9aと小径端部9bが取り付けられる。ブーツ9の全部が金属製であるので、その剛性によって作動角αを取った外側継手部材2とシャフト6に取り付けられた状態でのブーツ9の形状が維持される。
【選択図】図1
Description
2 外側継手部材
3 内側継手部材
4 ボール(トルク伝達部材)
6 シャフト
7,8 軸受
9,15,19 ブーツ
9a,16a,16d,19a 大径端部
9b,17a,17d,19b 小径端部
9c,16c 縮径部
11,12 環状体
13,14 ダストカバー
16 大径部
17 小径部
22 ひも(連結部材)
α 作動角
Claims (10)
- 外側継手部材と、内側継手部材と、前記外側継手部材と内側継手部材の間でトルクを伝達するトルク伝達部材と、前記内側継手部材に連結されたシャフトと、前記外側継手部材と前記シャフトのそれぞれに対して軸受を介して相対回転自在に取り付けられる大径端部と小径端部を有するブーツとを備えた等速自在継手において、
前記外側継手部材と前記シャフトとが作動角を取った状態での前記ブーツの形状を維持するブーツ形状維持手段が前記ブーツに設けられたことを特徴とする等速自在継手。 - 前記ブーツの全部が金属製であり、
前記ブーツ形状維持手段が、前記ブーツの金属の剛性である請求項1に記載の等速自在継手。 - 前記ブーツが、前記大径端部と前記小径端部に接続すると共に前記大径端部から前記小径端部に向かって漸次縮径する縮径部を有する請求項2に記載の等速自在継手。
- 前記大径端部とその内周側の軸受との間、前記小径端部とその内周側の軸受との間の少なくとも一方に、弾性部材から成る環状体が介在する請求項2又は3に記載の等速自在継手。
- 前記ブーツが、前記大径端部を含む金属製の大径部と、前記小径端部を含むゴム製又は樹脂製の小径部とで構成され、
前記ブーツ形状維持手段が、前記大径部の金属の剛性と、前記小径部のゴム又は樹脂の弾性復元力である請求項1に記載の等速自在継手。 - 前記大径部が、前記大径端部に接続すると共に前記大径端部から前記小径端部に向かって漸次縮径する縮径部を有する請求項5に記載の等速自在継手。
- 前記小径部が角度付きブーツで構成された請求項5に記載の等速自在継手。
- 前記ブーツの全部が角度付きブーツで構成され、
前記ブーツ形状維持手段が、前記角度付きブーツの弾性復元力である請求項1に記載の等速自在継手。 - 前記ブーツの全部がゴム製又は樹脂製であり、
前記ブーツ形状維持手段が、前記ブーツの軸方向で位置が異なる部位を直接的又は間接的に連結した連結部材の張力である請求項1に記載の等速自在継手。 - 前記外側継手部材と前記シャフトの外周面の一方又は両方に、前記軸受の端面をカバーするダストカバーが設けられた請求項1〜9の何れか1項に記載の等速自在継手。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2011205984A JP5868643B2 (ja) | 2011-09-21 | 2011-09-21 | 等速自在継手 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2011205984A JP5868643B2 (ja) | 2011-09-21 | 2011-09-21 | 等速自在継手 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2013068245A true JP2013068245A (ja) | 2013-04-18 |
JP5868643B2 JP5868643B2 (ja) | 2016-02-24 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2011205984A Expired - Fee Related JP5868643B2 (ja) | 2011-09-21 | 2011-09-21 | 等速自在継手 |
Country Status (1)
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JP (1) | JP5868643B2 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2017014005A1 (ja) * | 2015-07-21 | 2017-01-26 | Ntn株式会社 | プロペラシャフト締結構造 |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR102584860B1 (ko) | 2021-04-19 | 2023-10-04 | 현대위아 주식회사 | 드라이브 액슬 조립체 |
KR102544727B1 (ko) | 2021-06-10 | 2023-06-15 | 현대위아 주식회사 | 드라이브 액슬의 부트조립체 |
KR102544728B1 (ko) | 2021-06-10 | 2023-06-15 | 현대위아 주식회사 | 드라이브 액슬의 코너모듈 |
KR20230052005A (ko) | 2021-10-12 | 2023-04-19 | 현대자동차주식회사 | 드라이브 액슬 조립체 |
KR20230055729A (ko) | 2021-10-19 | 2023-04-26 | 현대위아 주식회사 | 드라이브 액슬 조립체 |
Citations (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB776888A (en) * | 1954-03-29 | 1957-06-12 | Walterscheid Gmbh Jean | A protective device for universal joint shafts coupling a driving and a driven member |
JPS5359051U (ja) * | 1976-10-21 | 1978-05-19 | ||
JPS5364867U (ja) * | 1976-10-29 | 1978-05-31 | ||
DE3422855C1 (de) * | 1984-06-20 | 1985-11-14 | Gerhard 8221 Bergen Hoffmann | Gehäuse für eine abwinkelbare Gelenkverbindung zwischen zwei Wellenenden |
JPS62102724U (ja) * | 1985-12-20 | 1987-06-30 | ||
JPH0519667U (ja) * | 1991-08-30 | 1993-03-12 | 株式会社小松製作所 | 等速ジヨイントのブーツ装置 |
JPH1113783A (ja) * | 1997-06-30 | 1999-01-22 | Nippon Seiko Kk | 車輪用軸受装置 |
JPH11201240A (ja) * | 1998-01-12 | 1999-07-27 | Showa Corp | ベベルギヤ装置のダストカバー組付構造 |
JP2002029427A (ja) * | 2000-07-14 | 2002-01-29 | Marugo Rubber Ind Co Ltd | ステアリングジョイントカバー |
DE102005011257A1 (de) * | 2005-03-11 | 2006-09-21 | Audi Ag | Lenkvorrichtung für Kraftfahrzeuge |
JP2007514897A (ja) * | 2003-11-18 | 2007-06-07 | ジーケーエヌ・ドライブライン・ノースアメリカ・インコーポレーテッド | 等速ジョイント出力を有するトルク伝達装置 |
-
2011
- 2011-09-21 JP JP2011205984A patent/JP5868643B2/ja not_active Expired - Fee Related
Patent Citations (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB776888A (en) * | 1954-03-29 | 1957-06-12 | Walterscheid Gmbh Jean | A protective device for universal joint shafts coupling a driving and a driven member |
JPS5359051U (ja) * | 1976-10-21 | 1978-05-19 | ||
JPS5364867U (ja) * | 1976-10-29 | 1978-05-31 | ||
DE3422855C1 (de) * | 1984-06-20 | 1985-11-14 | Gerhard 8221 Bergen Hoffmann | Gehäuse für eine abwinkelbare Gelenkverbindung zwischen zwei Wellenenden |
JPS62102724U (ja) * | 1985-12-20 | 1987-06-30 | ||
JPH0519667U (ja) * | 1991-08-30 | 1993-03-12 | 株式会社小松製作所 | 等速ジヨイントのブーツ装置 |
JPH1113783A (ja) * | 1997-06-30 | 1999-01-22 | Nippon Seiko Kk | 車輪用軸受装置 |
JPH11201240A (ja) * | 1998-01-12 | 1999-07-27 | Showa Corp | ベベルギヤ装置のダストカバー組付構造 |
JP2002029427A (ja) * | 2000-07-14 | 2002-01-29 | Marugo Rubber Ind Co Ltd | ステアリングジョイントカバー |
JP2007514897A (ja) * | 2003-11-18 | 2007-06-07 | ジーケーエヌ・ドライブライン・ノースアメリカ・インコーポレーテッド | 等速ジョイント出力を有するトルク伝達装置 |
DE102005011257A1 (de) * | 2005-03-11 | 2006-09-21 | Audi Ag | Lenkvorrichtung für Kraftfahrzeuge |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2017014005A1 (ja) * | 2015-07-21 | 2017-01-26 | Ntn株式会社 | プロペラシャフト締結構造 |
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JP5868643B2 (ja) | 2016-02-24 |
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