JPH044519U - - Google Patents
Info
- Publication number
- JPH044519U JPH044519U JP4452890U JP4452890U JPH044519U JP H044519 U JPH044519 U JP H044519U JP 4452890 U JP4452890 U JP 4452890U JP 4452890 U JP4452890 U JP 4452890U JP H044519 U JPH044519 U JP H044519U
- Authority
- JP
- Japan
- Prior art keywords
- fitting
- crankshaft
- integrated
- journal
- crankweb
- 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
- 238000002485 combustion reaction Methods 0.000 claims 1
Landscapes
- Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
Description
第１図は本考案による一体クランク軸４の断面
図。第２図は本考案による一体クランク軸４を２
気筒エンジンに応用した例。第３図は従来の全組
立の２気筒用クランク軸アツセンブリーである。
４……本考案による一体クランク軸、４−１…
…クランクウエーブ部、４−２……クランクジヤ
ーナル部、４−３……クランクピン部。
FIG. 1 is a sectional view of an integral crankshaft 4 according to the present invention. Figure 2 shows two integral crankshafts 4 according to the present invention.
An example of application to a cylinder engine. FIG. 3 shows a conventional complete two-cylinder crankshaft assembly. 4...Integrated crankshaft according to the present invention, 4-1...
...Crank wave part, 4-2...Crank journal part, 4-3...Crank pin part.
Claims (1)
ランク軸アツセンブリにおいて、クランクウエブ
１とジヤーナル２、クランクピン３、を一体とし
たことを特徴とする内燃機関のクランク軸。 A crankshaft for an internal combustion engine, characterized in that a crankshaft assembly is assembled by press-fitting or shrink-fitting, and is characterized in that a crankweb 1, a journal 2, and a crank pin 3 are integrated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4452890U JPH044519U (en) | 1990-04-27 | 1990-04-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4452890U JPH044519U (en) | 1990-04-27 | 1990-04-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH044519U true JPH044519U (en) | 1992-01-16 |
Family
ID=31557915
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4452890U Pending JPH044519U (en) | 1990-04-27 | 1990-04-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH044519U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2005090801A1 (en) * | 2004-03-24 | 2005-09-29 | Kondo Kousakusho Co., Ltd. | Crankshaft and method of producing the same |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5315860U (en) * | 1976-07-21 | 1978-02-09 | ||
| JPS5854214A (en) * | 1981-09-25 | 1983-03-31 | Honda Motor Co Ltd | Crankshaft in two-cycle internal-combustion engine |
| JPH01288607A (en) * | 1989-01-18 | 1989-11-20 | Yamaha Motor Co Ltd | Knockdown type crankshaft of multiple-cylindered engine |
-
1990
- 1990-04-27 JP JP4452890U patent/JPH044519U/ja active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5315860U (en) * | 1976-07-21 | 1978-02-09 | ||
| JPS5854214A (en) * | 1981-09-25 | 1983-03-31 | Honda Motor Co Ltd | Crankshaft in two-cycle internal-combustion engine |
| JPH01288607A (en) * | 1989-01-18 | 1989-11-20 | Yamaha Motor Co Ltd | Knockdown type crankshaft of multiple-cylindered engine |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2005090801A1 (en) * | 2004-03-24 | 2005-09-29 | Kondo Kousakusho Co., Ltd. | Crankshaft and method of producing the same |
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