CN202118237U - Oil-guiding type piston - Google Patents
Oil-guiding type piston Download PDFInfo
- Publication number
- CN202118237U CN202118237U CN2011202336663U CN201120233666U CN202118237U CN 202118237 U CN202118237 U CN 202118237U CN 2011202336663 U CN2011202336663 U CN 2011202336663U CN 201120233666 U CN201120233666 U CN 201120233666U CN 202118237 U CN202118237 U CN 202118237U
- Authority
- CN
- China
- Prior art keywords
- piston
- connecting rod
- connection rod
- oil
- assembly
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
Abstract
The utility model relates to a piston component, in particular to an oil-guiding type piston, which comprises a piston, a connection rod assembly and a connection rod head hole. The connection rod head hole is connected with the piston in a positioning manner and fixed onto the connection rod assembly. Oil guiding grooves are arranged on the connection rod head hole and the connection rod assembly. The piston assembly enables the connection rod to be sufficiently lubricated in rotation and enables the piston to operate smoothly, thereby saving cost and improving efficiency.
Description
Technical field
The utility model relates to a kind of piston assembly, especially a kind of oil-deflecting type piston.
Background technique
The connecting rod lubrication fuel feeding of former piston assembly is the place of comparison difficulty, and connecting rod fuel feeding deficiency can cause piston assembly running difficulty sometimes.
The model utility content
In order to overcome the deficiency of the connecting rod lubrication fuel feeding difficulty in the piston assembly, the utility model provides a kind of oil-deflecting type piston.
The utility model solves the technological scheme that its technical problem adopted: a kind of oil-deflecting type piston; Comprise piston and connecting rod ASSY and connecting rod eye; Connecting rod eye and piston are located by connecting, and connecting rod eye is fixed on the connecting rod ASSY, and connecting rod eye and connecting rod ASSY are provided with oil guide slot.
The beneficial effect of the utility model is: use this piston assembly that on-stream the obtaining of connecting rod lubricated fully, make piston operation smooth, practiced thrift cost, improved effect.
Description of drawings
Below in conjunction with accompanying drawing and embodiment the utility model is further specified.
Fig. 1 is the schematic representation of the utility model;
1. pistons among the figure, 2. connecting rod ASSY, 3. connecting rod eye, 4. oil guide slot.
Embodiment
Like Fig. 1 is the structural representation of the utility model; A kind of oil-deflecting type piston comprises piston 1 and connecting rod ASSY 2 and connecting rod eye 3, and connecting rod eye 3 is located by connecting with piston 1; Connecting rod eye 3 is fixed on the connecting rod ASSY, and connecting rod eye 3 and connecting rod ASSY 2 are provided with oil guide slot 4.
During work, lubricant oil is lubricated whole piston assembly through the oil guide slot 4 of the connecting rod ASSY in the piston 12 with connecting rod eye 3 sides; Use this piston assembly that on-stream the obtaining of connecting rod lubricated fully; Make piston operation smooth, practiced thrift cost, improved effect.
Claims (1)
1. oil-deflecting type piston; Comprise piston (1), connecting rod ASSY (2) and connecting rod eye (3); Connecting rod eye (3) and piston (1) are located by connecting; Connecting rod eye (3) is fixed on the connecting rod ASSY (2), it is characterized in that: connecting rod eye (3) and connecting rod ASSY (2) are provided with oil guide slot (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202336663U CN202118237U (en) | 2011-07-05 | 2011-07-05 | Oil-guiding type piston |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202336663U CN202118237U (en) | 2011-07-05 | 2011-07-05 | Oil-guiding type piston |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202118237U true CN202118237U (en) | 2012-01-18 |
Family
ID=45459304
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202336663U Expired - Fee Related CN202118237U (en) | 2011-07-05 | 2011-07-05 | Oil-guiding type piston |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202118237U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105102864B (en) * | 2013-02-25 | 2017-07-04 | 阿凯提兹动力公司 | The bearing of journals is waved for two-stroke-cycle engine |
-
2011
- 2011-07-05 CN CN2011202336663U patent/CN202118237U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105102864B (en) * | 2013-02-25 | 2017-07-04 | 阿凯提兹动力公司 | The bearing of journals is waved for two-stroke-cycle engine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120118 Termination date: 20120705 |