JPS6436721U - - Google Patents
Info
- Publication number
- JPS6436721U JPS6436721U JP13158587U JP13158587U JPS6436721U JP S6436721 U JPS6436721 U JP S6436721U JP 13158587 U JP13158587 U JP 13158587U JP 13158587 U JP13158587 U JP 13158587U JP S6436721 U JPS6436721 U JP S6436721U
- Authority
- JP
- Japan
- Prior art keywords
- connecting rod
- large end
- lubricating layer
- end structure
- rod according
- 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 description 2
- 230000001050 lubricating effect Effects 0.000 claims 5
- KRHYYFGTRYWZRS-UHFFFAOYSA-M Fluoride anion Chemical compound [F-] KRHYYFGTRYWZRS-UHFFFAOYSA-M 0.000 claims 1
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 claims 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 claims 1
- 230000008018 melting Effects 0.000 claims 1
- 238000002844 melting Methods 0.000 claims 1
- 229910052751 metal Inorganic materials 0.000 claims 1
- 239000002184 metal Substances 0.000 claims 1
- CWQXQMHSOZUFJS-UHFFFAOYSA-N molybdenum disulfide Chemical compound S=[Mo]=S CWQXQMHSOZUFJS-UHFFFAOYSA-N 0.000 claims 1
- 229910052982 molybdenum disulfide Inorganic materials 0.000 claims 1
- 230000002093 peripheral effect Effects 0.000 claims 1
- 229920005992 thermoplastic resin Polymers 0.000 claims 1
- 238000005461 lubrication Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
Landscapes
- Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
- Sliding-Contact Bearings (AREA)
Description
第１図は、本考案に係るコネクテイングロツド
の大端部構造の実施例の正面図、第２図は、同側
面図、第３図は本考案の実施例の製作に用いられ
る電着用治具の斜視図、第４図は、従来のコネク
テイングロツドのＶ型内燃機関への配置を示す断
面図である。
１：潤滑処理層、５：栓、６：メツキ槽、１０
：クランク軸、１２：クランクピン、１３，１４
：コネクテイングロツド、１５：平軸受。
Fig. 1 is a front view of an embodiment of the large end structure of the connecting rod according to the present invention, Fig. 2 is a side view of the same, and Fig. 3 is an electrode assembly used in manufacturing the embodiment of the present invention. FIG. 4, a perspective view of the jig, is a sectional view showing the arrangement of a conventional connecting rod in a V-type internal combustion engine. 1: Lubrication treatment layer, 5: Plug, 6: Plating tank, 10
: Crankshaft, 12: Crank pin, 13, 14
: Connecting rod, 15: Plain bearing.
Claims (1)
の内周縁に沿う側面に、潤滑処理層を形成したこ
とを特徴とするコネクテイングロツドの大端部構
造。 (2) 潤滑処理層を、鉛、錫等からなる低融点金
属とする実用新案登録請求の範囲第１項記載のコ
ネクテイングロツドの大端部構造。 (3) 潤滑処理層を熱可塑性樹脂とする実用新案
登録請求の範囲第１項記載のコネクテイングロツ
ドの大端部構造。 (4) 潤滑処理層を二硫化モリブデンとする実用
新案登録請求の範囲第１項記載のコネクテイング
ロツドの大端部構造。 (5) 潤滑処理層を、硫化物、フツ化物、または
酸化物とする実用新案登録請求の範囲第１項記載
のコネクテイングロツドの大端部構造。[Claims for Utility Model Registration] (1) A large end structure of a connecting rod for an internal combustion engine, characterized in that a lubricating layer is formed on the side surface along the inner peripheral edge of the large end of the connecting rod. . (2) The large end structure of the connecting rod according to claim 1, wherein the lubricating layer is made of a low melting point metal such as lead or tin. (3) The large end structure of the connecting rod according to claim 1, wherein the lubricating layer is made of thermoplastic resin. (4) The large end structure of the connecting rod according to claim 1, wherein the lubricating layer is made of molybdenum disulfide. (5) The large end structure of the connecting rod according to claim 1, wherein the lubricating layer is made of sulfide, fluoride, or oxide.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13158587U JPS6436721U (en) | 1987-08-31 | 1987-08-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13158587U JPS6436721U (en) | 1987-08-31 | 1987-08-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6436721U true JPS6436721U (en) | 1989-03-06 |
Family
ID=31387793
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13158587U Pending JPS6436721U (en) | 1987-08-31 | 1987-08-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6436721U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4724169U (en) * | 1971-04-06 | 1972-11-17 | ||
| JPS507394U (en) * | 1973-05-16 | 1975-01-25 |
-
1987
- 1987-08-31 JP JP13158587U patent/JPS6436721U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4724169U (en) * | 1971-04-06 | 1972-11-17 | ||
| JPS507394U (en) * | 1973-05-16 | 1975-01-25 |
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