JPH0222451U - - Google Patents
Info
- Publication number
- JPH0222451U JPH0222451U JP10073588U JP10073588U JPH0222451U JP H0222451 U JPH0222451 U JP H0222451U JP 10073588 U JP10073588 U JP 10073588U JP 10073588 U JP10073588 U JP 10073588U JP H0222451 U JPH0222451 U JP H0222451U
- Authority
- JP
- Japan
- Prior art keywords
- transmission mechanism
- small vehicle
- crankcase
- breather
- gear shift
- 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
- 230000005540 biological transmission Effects 0.000 claims description 5
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
- F16H—GEARING
- F16H57/00—General details of gearing
- F16H57/02—Gearboxes; Mounting gearing therein
- F16H57/027—Gearboxes; Mounting gearing therein characterised by means for venting gearboxes, e.g. air breathers
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
- General Details Of Gearings (AREA)
Description
第１図は、この考案に係わるブリーザ装置を適
用した小形車両用エンジンのクランケースを示す
断面図、第２図は第１図のＦＦ断面図、第３図は
他の実施例を示すクランケースの断面図、第４図
は従来のブリーザ装置を示すクランケースの断面
図、第５図は第４図のＡＡ断面図である。
１６……ギヤシフト軸、２０……クランクケー
ス、２２……ブリーザ室、Ｄ……変速機構、Ｅ…
…トランスミツシヨン機構。
Fig. 1 is a sectional view showing a crank case of a small vehicle engine to which a breather device according to the invention is applied, Fig. 2 is an FF sectional view of Fig. 1, and Fig. 3 is a crank case showing another embodiment. 4 is a sectional view of a crank case showing a conventional breather device, and FIG. 5 is a sectional view taken along line AA in FIG. 4. 16... Gear shift shaft, 20... Crank case, 22... Breather chamber, D... Transmission mechanism, E...
...transmission mechanism.
Claims (1)
置したクランクケースを有する小型車両用４サイ
クルエンジンにおいて、前記クランクケース内に
前記変速機構のギヤシフト軸を囲繞してブリーザ
室を形成するようにしたことを特徴とする小型車
両用エンジンのブリーザ装置。 A four-stroke engine for a small vehicle having a crankcase in which a transmission mechanism is disposed above a transmission mechanism, characterized in that a breather chamber is formed in the crankcase surrounding a gear shift shaft of the transmission mechanism. Breather device for small vehicle engines.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10073588U JPH0222451U (en) | 1988-07-29 | 1988-07-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10073588U JPH0222451U (en) | 1988-07-29 | 1988-07-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0222451U true JPH0222451U (en) | 1990-02-14 |
Family
ID=31329080
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10073588U Pending JPH0222451U (en) | 1988-07-29 | 1988-07-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0222451U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0626320A (en) * | 1992-04-24 | 1994-02-01 | Kawasaki Heavy Ind Ltd | Breather system for engine |
| JP2005061456A (en) * | 2003-08-19 | 2005-03-10 | Aisin Aw Co Ltd | Air breather mechanism |
| JP2007270652A (en) * | 2006-03-30 | 2007-10-18 | Honda Motor Co Ltd | Breather structure of internal combustion engine |
| JP2008082412A (en) * | 2006-09-27 | 2008-04-10 | Toyota Motor Corp | Breather structure of automatic transmission |
| JP2010101360A (en) * | 2008-10-22 | 2010-05-06 | Toyota Motor Corp | Transmission |
| EP2039911A3 (en) * | 2007-09-18 | 2011-03-23 | Yamaha Hatsudoki Kabushiki Kaisha | Motorcycle |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6255762B2 (en) * | 1982-11-10 | 1987-11-20 | Matsushita Electric Works Ltd |
-
1988
- 1988-07-29 JP JP10073588U patent/JPH0222451U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6255762B2 (en) * | 1982-11-10 | 1987-11-20 | Matsushita Electric Works Ltd |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0626320A (en) * | 1992-04-24 | 1994-02-01 | Kawasaki Heavy Ind Ltd | Breather system for engine |
| JP2005061456A (en) * | 2003-08-19 | 2005-03-10 | Aisin Aw Co Ltd | Air breather mechanism |
| JP4701590B2 (en) * | 2003-08-19 | 2011-06-15 | アイシン・エィ・ダブリュ株式会社 | Air breather mechanism |
| JP2007270652A (en) * | 2006-03-30 | 2007-10-18 | Honda Motor Co Ltd | Breather structure of internal combustion engine |
| JP4691465B2 (en) * | 2006-03-30 | 2011-06-01 | 本田技研工業株式会社 | Breather structure of internal combustion engine |
| JP2008082412A (en) * | 2006-09-27 | 2008-04-10 | Toyota Motor Corp | Breather structure of automatic transmission |
| EP2039911A3 (en) * | 2007-09-18 | 2011-03-23 | Yamaha Hatsudoki Kabushiki Kaisha | Motorcycle |
| JP2010101360A (en) * | 2008-10-22 | 2010-05-06 | Toyota Motor Corp | Transmission |
| US8813606B2 (en) | 2008-10-22 | 2014-08-26 | Toyota Jidosha Kabushiki Kaisha | Transmission |