JPH0240924U - - Google Patents
Info
- Publication number
- JPH0240924U JPH0240924U JP11996888U JP11996888U JPH0240924U JP H0240924 U JPH0240924 U JP H0240924U JP 11996888 U JP11996888 U JP 11996888U JP 11996888 U JP11996888 U JP 11996888U JP H0240924 U JPH0240924 U JP H0240924U
- Authority
- JP
- Japan
- Prior art keywords
- heat shield
- exhaust system
- shield plate
- combustion engine
- internal combustion
- 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 4
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Exhaust Silencers (AREA)
Description
第１図は本考案の一実施例を示す内燃機関にお
ける排気系の遮熱装置の縦断面図、第２図ａは他
の実施例の一部の同上図、同図ｂはかしめ要領を
示す説明図、第３図は遮熱装置を備えた内燃機関
の排気系の斜視図、第４図は従来例の遮熱装置の
縦断面図、第５図は他の従来例の一部の同上図で
ある。
１，２は支持バンド、１ａ，２ａは両端折曲部
、３は遮熱板、３ａは両側折曲部、４は取付ボル
ト、５はナツト、Ｅは排気系（排気管）。
Fig. 1 is a longitudinal sectional view of a heat shielding device for an exhaust system in an internal combustion engine showing one embodiment of the present invention, Fig. 2a is a same view of a part of another embodiment, and Fig. 2b shows the procedure for caulking. 3 is a perspective view of an exhaust system of an internal combustion engine equipped with a heat shielding device, FIG. 4 is a vertical sectional view of a conventional heat shielding device, and FIG. 5 is a part of another conventional example same as above. It is a diagram. 1 and 2 are support bands, 1a and 2a are bent portions at both ends, 3 is a heat shield plate, 3a is a bent portion on both sides, 4 is a mounting bolt, 5 is a nut, and E is an exhaust system (exhaust pipe).
Claims (1)
下一対の支持バンドを配置してその両端折曲部を
向かい合わせ、その両端折曲部に上記排気系部材
の下面を覆う遮熱板の両側折曲部を添わせて、上
記各折曲部に挿通した取付ボルトとナツトとで取
付け支持させる排気系の遮熱装置において、 上記の各部材を組付ける前に予め上記取付ボル
トを、遮熱板と一方の支持バンドとの折曲部に形
成したボルト通し孔に挿通して一体的に嵌合固着
したことを特徴とする内燃機関における排気系の
遮熱装置。[Claims for Utility Model Registration] A pair of approximately semicircular upper and lower support bands are arranged on the outer circumferential surface of an exhaust system member of an internal combustion engine, with bent portions at both ends facing each other. Before assembling each of the above members, the exhaust system heat shield device is installed and supported by mounting bolts and nuts inserted through each of the above bends, with the bent parts on both sides of the heat shield plate covering the lower surface of the heat shield plate attached. A heat shield for an exhaust system in an internal combustion engine, characterized in that the above-mentioned mounting bolts are inserted in advance into bolt holes formed in a bent part of a heat shield plate and one support band, and are integrally fitted and fixed. Device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11996888U JPH0240924U (en) | 1988-09-13 | 1988-09-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11996888U JPH0240924U (en) | 1988-09-13 | 1988-09-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0240924U true JPH0240924U (en) | 1990-03-20 |
Family
ID=31365659
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11996888U Pending JPH0240924U (en) | 1988-09-13 | 1988-09-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0240924U (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4910431A (en) * | 1972-06-01 | 1974-01-29 | ||
| JPS5037341A (en) * | 1973-06-19 | 1975-04-08 | ||
| JPS5949718B2 (en) * | 1978-12-18 | 1984-12-04 | 松下電器産業株式会社 | Semiconductor laser device and its manufacturing method |
-
1988
- 1988-09-13 JP JP11996888U patent/JPH0240924U/ja active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4910431A (en) * | 1972-06-01 | 1974-01-29 | ||
| JPS5037341A (en) * | 1973-06-19 | 1975-04-08 | ||
| JPS5949718B2 (en) * | 1978-12-18 | 1984-12-04 | 松下電器産業株式会社 | Semiconductor laser device and its manufacturing method |
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