JPS5851002U - Inside Nissan Motor Co., Ltd. Oppama Plant, 1 Natsushima-cho, Yokosuka City, Kanagawa Prefecture - Google Patents
Inside Nissan Motor Co., Ltd. Oppama Plant, 1 Natsushima-cho, Yokosuka City, Kanagawa PrefectureInfo
- Publication number
- JPS5851002U JPS5851002U JP14680381U JP14680381U JPS5851002U JP S5851002 U JPS5851002 U JP S5851002U JP 14680381 U JP14680381 U JP 14680381U JP 14680381 U JP14680381 U JP 14680381U JP S5851002 U JPS5851002 U JP S5851002U
- Authority
- JP
- Japan
- Prior art keywords
- oppama
- natsushima
- cho
- plant
- kanagawa prefecture
- 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
Landscapes
- Valve-Gear Or Valve Arrangements (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は従来のバルブ・ロッカ・アームを一部切鹸して
示した正面図、第２図は本考案のバルブ壷ロッカ・アー
ムを一部切断して示した正面図、第３図ａ、 ｂはチ
ップの正面−および側面図、第４図ａ、 ｂはチ゛ン
プの他の実施例を示す正面図お 。
よび側面図である。
ＩＡ・・・・・・アーム本体、２Ａ、５・・・・・・チ
ップ、３・・・・・・テーパ面、７・・・・・・段付部
。Fig. 1 is a partially cut-away front view of a conventional valve rocker arm, Fig. 2 is a partially cut-away front view of the valve pot rocker arm of the present invention, and Fig. 3a. , b are front and side views of the chip, and FIGS. 4a and 4b are front views showing other embodiments of the chip. and a side view. IA...Arm body, 2A, 5...Tip, 3...Tapered surface, 7...Stepped part.
Claims (1)
るんでなり、かつアーム本体の熱膨張率−がチップのそ
れより大きいバルブ・ロッカ・アームにおいて、前記チ
ップの外周にはテーパ面または段付面が形成され、その
テーパ面または役付面の外径はカム・シャフトに接する
摺接面の外径より大きく形成されてなるバルブ・ロッカ
・アーム。In a valve rocker arm in which a chip that comes into contact with a cam shaft is cast into an arm body, and the coefficient of thermal expansion of the arm body is larger than that of the chip, the outer periphery of the chip has a tapered surface or a stepped surface. A valve rocker arm in which a surface is formed, and the outer diameter of the tapered surface or the useful surface is larger than the outer diameter of the sliding surface that contacts the cam shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14680381U JPS5851002U (en) | 1981-10-02 | 1981-10-02 | Inside Nissan Motor Co., Ltd. Oppama Plant, 1 Natsushima-cho, Yokosuka City, Kanagawa Prefecture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14680381U JPS5851002U (en) | 1981-10-02 | 1981-10-02 | Inside Nissan Motor Co., Ltd. Oppama Plant, 1 Natsushima-cho, Yokosuka City, Kanagawa Prefecture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5851002U true JPS5851002U (en) | 1983-04-06 |
Family
ID=29939687
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14680381U Pending JPS5851002U (en) | 1981-10-02 | 1981-10-02 | Inside Nissan Motor Co., Ltd. Oppama Plant, 1 Natsushima-cho, Yokosuka City, Kanagawa Prefecture |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5851002U (en) |
-
1981
- 1981-10-02 JP JP14680381U patent/JPS5851002U/en active Pending
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