JPS6263460U - - Google Patents
Info
- Publication number
- JPS6263460U JPS6263460U JP15431085U JP15431085U JPS6263460U JP S6263460 U JPS6263460 U JP S6263460U JP 15431085 U JP15431085 U JP 15431085U JP 15431085 U JP15431085 U JP 15431085U JP S6263460 U JPS6263460 U JP S6263460U
- Authority
- JP
- Japan
- Prior art keywords
- piston
- ring
- piston ring
- gap
- largest
- 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
- 230000007423 decrease Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
- 230000013011 mating Effects 0.000 description 1
Landscapes
- Pistons, Piston Rings, And Cylinders (AREA)
Description
第１〜２図は本考案の実施例に係るもので第１
図はピストン部分の正面図、第２図はクランク角
に対するｐ１，ｐ２，ｐ３，ｐ４の値を示す線図
、第３〜５図は従来例に係るもので第３図はピス
トン部分の正面図、第４図は第１リングがピスト
ンリング溝に挿入された状態を示す斜視図、第５
図は従来例のクランク角に対するｐ１〜ｐ４の値
を示す線図、第６図は従来例及び実施例における
ピストンリングの作用説明図である。
２…ピストン、３〜５…ピストンリング、Ｃ１
〜Ｃ３…ピストンリング合い口隙間。
Figures 1 and 2 are related to the embodiment of the present invention.
The figure is a front view of the piston part, Figure 2 is a diagram showing the values of p 1 , p 2 , p 3 , and p 4 with respect to the crank angle, Figures 3 to 5 are related to the conventional example, and Figure 3 is the piston. Fig. 4 is a front view of the part, Fig. 4 is a perspective view showing the state in which the first ring is inserted into the piston ring groove, and Fig. 5 is a perspective view showing the state in which the first ring is inserted into the piston ring groove.
The figure is a diagram showing the values of p 1 to p 4 with respect to the crank angle in the conventional example, and FIG. 6 is an explanatory diagram of the action of the piston ring in the conventional example and the embodiment. 2... Piston, 3-5... Piston ring, C 1
~C 3 ... Piston ring mating gap.
Claims (1)
に装着したものにおいて、それぞれのピストンリ
ングの合い口隙間の幅を最上段の第１リングで最
も大きくし、下段になるに従い次第に小さくした
ことを特徴とするピストンリング。 In a device in which a plurality of piston rings are installed in a ring groove of a piston, the width of the gap between each piston ring is the largest in the first ring at the top, and gradually decreases toward the bottom. piston ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15431085U JPS6263460U (en) | 1985-10-11 | 1985-10-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15431085U JPS6263460U (en) | 1985-10-11 | 1985-10-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6263460U true JPS6263460U (en) | 1987-04-20 |
Family
ID=31073988
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15431085U Pending JPS6263460U (en) | 1985-10-11 | 1985-10-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6263460U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023007735A1 (en) | 2021-07-30 | 2023-02-02 | Ｔｐｒ株式会社 | Combination of piston rings and combined structure of pistons and piston rings |
| WO2023007734A1 (en) | 2021-07-30 | 2023-02-02 | Ｔｐｒ株式会社 | Combination of piston rings and combined structure of piston and piston rings |
-
1985
- 1985-10-11 JP JP15431085U patent/JPS6263460U/ja active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023007735A1 (en) | 2021-07-30 | 2023-02-02 | Ｔｐｒ株式会社 | Combination of piston rings and combined structure of pistons and piston rings |
| WO2023007734A1 (en) | 2021-07-30 | 2023-02-02 | Ｔｐｒ株式会社 | Combination of piston rings and combined structure of piston and piston rings |
| CN116324230A (en) * | 2021-07-30 | 2023-06-23 | 帝伯爱尔株式会社 | Piston ring combination and piston ring combination structure |
| CN116324230B (en) * | 2021-07-30 | 2024-02-13 | 帝伯爱尔株式会社 | Piston ring combination and piston ring combination structure |
| US12000491B2 (en) | 2021-07-30 | 2024-06-04 | Tpr Co., Ltd. | Combination of piston rings, and combination structure of piston and piston rings |
| US12117084B2 (en) | 2021-07-30 | 2024-10-15 | Tpr Co., Ltd. | Combination of piston rings, and combination structure of piston and piston rings |