JPS61117921U - - Google Patents
Info
- Publication number
- JPS61117921U JPS61117921U JP1985000532U JP53285U JPS61117921U JP S61117921 U JPS61117921 U JP S61117921U JP 1985000532 U JP1985000532 U JP 1985000532U JP 53285 U JP53285 U JP 53285U JP S61117921 U JPS61117921 U JP S61117921U
- Authority
- JP
- Japan
- Prior art keywords
- cylindrical
- attachment part
- joint
- cylindrical attachment
- boot
- 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.)
- Pending
Links
- 238000009423 ventilation Methods 0.000 claims description 2
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
- F16D3/84—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
-
- 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
- F16D2003/846—Venting arrangements for flexible seals, e.g. ventilation holes
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Diaphragms And Bellows (AREA)
- Sealing Devices (AREA)
Description
第１図は本考案のブーツの自在継手に取付た状
態の縦断面図、第２図は第１図の―線断面図
、第３Ａ，Ｂ図はそれぞれ本考案の要部断面図、
第４図は従来のブーツを自在継手に取付けた状態
の縦断面図である。
１１；一方部材、１３；他方部材、１７；ブー
ツ、１９；一方の筒状取付部、２３；通気孔、２
４；筒状カバー、２６；空所。
Fig. 1 is a vertical sectional view of the boot of the present invention attached to a universal joint, Fig. 2 is a sectional view taken along the line - - of Fig. 1, and Figs. 3A and B are sectional views of the main parts of the present invention, respectively.
FIG. 4 is a longitudinal sectional view of a conventional boot attached to a universal joint. 11; One member, 13; Other member, 17; Boot, 19; One cylindrical attachment part, 23; Ventilation hole, 2
4; cylindrical cover, 26; empty space.
Claims (1)
た弾性変形可能なブーツにおいて、一方の筒状取
付部に軸方向の通気孔を設け、該一方の筒状取付
部の端部を覆う筒状カバーを継手に取付け可能に
設け、この筒状カバーが、前記一方の筒状取付部
の端部に接しづ自在継手の回転に伴なう遠心力に
より、前記筒状カバーと筒状取付部の端部との接
する部分を通して気体が流れることを特徴とする
自在継手のブーツ。 An elastically deformable boot having both ends formed into cylindrical attachment parts for attachment to a joint, wherein one cylindrical attachment part is provided with an axial ventilation hole, and a cylindrical cover that covers the end of the one cylindrical attachment part. is provided so as to be attachable to the joint, and the cylindrical cover contacts the end of the one cylindrical attachment part, and due to the centrifugal force accompanying the rotation of the universal joint, the cylindrical cover and the end of the cylindrical attachment part are A boot with a universal joint that allows gas to flow through the part where it comes in contact with the part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985000532U JPS61117921U (en) | 1985-01-09 | 1985-01-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985000532U JPS61117921U (en) | 1985-01-09 | 1985-01-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61117921U true JPS61117921U (en) | 1986-07-25 |
Family
ID=30472463
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985000532U Pending JPS61117921U (en) | 1985-01-09 | 1985-01-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61117921U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005180618A (en) * | 2003-12-19 | 2005-07-07 | Showa Corp | Water entry prevention structure of boot for universal joint |
| US7115036B2 (en) | 2003-02-14 | 2006-10-03 | Hitachi, Ltd. | Universal coupling with an air bleeding passage that provides communication between the inside and outside of a boot |
| US8834279B2 (en) | 2012-03-14 | 2014-09-16 | Dana Automotive Systems Group, Llc | Shaft assembly for a constant velocity joint |
-
1985
- 1985-01-09 JP JP1985000532U patent/JPS61117921U/ja active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7115036B2 (en) | 2003-02-14 | 2006-10-03 | Hitachi, Ltd. | Universal coupling with an air bleeding passage that provides communication between the inside and outside of a boot |
| JP2005180618A (en) * | 2003-12-19 | 2005-07-07 | Showa Corp | Water entry prevention structure of boot for universal joint |
| US8834279B2 (en) | 2012-03-14 | 2014-09-16 | Dana Automotive Systems Group, Llc | Shaft assembly for a constant velocity joint |