JPH02105560U - - Google Patents
Info
- Publication number
- JPH02105560U JPH02105560U JP1362789U JP1362789U JPH02105560U JP H02105560 U JPH02105560 U JP H02105560U JP 1362789 U JP1362789 U JP 1362789U JP 1362789 U JP1362789 U JP 1362789U JP H02105560 U JPH02105560 U JP H02105560U
- Authority
- JP
- Japan
- Prior art keywords
- skirt part
- piston
- skirt
- sheet metal
- groove
- 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
- 229910052782 aluminium Inorganic materials 0.000 claims description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 2
- 229910052751 metal Inorganic materials 0.000 claims description 2
- 239000002184 metal Substances 0.000 claims description 2
- 229910000831 Steel Inorganic materials 0.000 claims 1
- 239000010959 steel Substances 0.000 claims 1
- 239000002131 composite material Substances 0.000 description 1
Description
第１図は本考案によるアルミニウム及び板金の
複合ピストンの分解図、第２図はボールベアリン
グの構造を例示した部分断面図である。
１……ピストンランド部、２……ピンボス部、
３……スカート部、４……溝、５……ボールベア
リング、６……球、７……軌道輪、８……サポー
ト（内輪）。
FIG. 1 is an exploded view of a composite piston made of aluminum and sheet metal according to the present invention, and FIG. 2 is a partial cross-sectional view illustrating the structure of a ball bearing. 1...Piston land part, 2...Pin boss part,
3... Skirt portion, 4... Groove, 5... Ball bearing, 6... Ball, 7... Raceway ring, 8... Support (inner ring).
Claims (1)
のスカート部と一体に鋳込み形成したアルミ鋳造
ピストンランド部及びピンボス部とから成り、前
記スカート部のサイドスラストを受ける面部分に
溝をクロス配置に設け、その溝にはベアリングを
埋設してあることを特徴とするピストン。 It consists of a cylindrical skirt part made of steel sheet metal, and an aluminum cast piston land part and a pin boss part that are cast integrally with the skirt part, and grooves are provided in a cross arrangement on the surface part of the skirt part that receives side thrust, A piston characterized by having a bearing embedded in the groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1362789U JPH02105560U (en) | 1989-02-09 | 1989-02-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1362789U JPH02105560U (en) | 1989-02-09 | 1989-02-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02105560U true JPH02105560U (en) | 1990-08-22 |
Family
ID=31224095
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1362789U Pending JPH02105560U (en) | 1989-02-09 | 1989-02-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02105560U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013117200A (en) * | 2011-12-05 | 2013-06-13 | Isuzu Motors Ltd | Internal combustion engine, method for manufacturing the same, and vehicle mounting the same |
-
1989
- 1989-02-09 JP JP1362789U patent/JPH02105560U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013117200A (en) * | 2011-12-05 | 2013-06-13 | Isuzu Motors Ltd | Internal combustion engine, method for manufacturing the same, and vehicle mounting the same |