JPH0397532U - - Google Patents
Info
- Publication number
- JPH0397532U JPH0397532U JP669690U JP669690U JPH0397532U JP H0397532 U JPH0397532 U JP H0397532U JP 669690 U JP669690 U JP 669690U JP 669690 U JP669690 U JP 669690U JP H0397532 U JPH0397532 U JP H0397532U
- Authority
- JP
- Japan
- Prior art keywords
- exhaust gas
- silencer
- outlet pipe
- overhead
- opening
- 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
- 230000003584 silencer Effects 0.000 claims description 5
- 238000010586 diagram Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Exhaust Silencers (AREA)
Description
第１図は第２図の出口パイプの詳細を示す縦断
面図である。第２図は本考案の頭上型消音器の一
実施例を示す縦断面図である。第３図は第１図の
絞り部材の詳細を示す斜視図である。第４図は本
考案の頭上型消音器の他の実施例を示す縦断面図
である。第５図は頭上型消音器を有するフオーク
リフトを示す斜視図である。第６図は従来の頭上
型消音器を示す縦断面図である。第７図は凝縮水
の排出状態を示す説明図である。
主要な部分の符号の説明、３１……消音器本体
、３９……出口パイプ、４１……排気ガス流出口
、４３……絞り部材、４７……絞り開口部、４９
……返し部。
FIG. 1 is a longitudinal sectional view showing details of the outlet pipe of FIG. 2. FIG. FIG. 2 is a longitudinal sectional view showing one embodiment of the overhead silencer of the present invention. FIG. 3 is a perspective view showing details of the aperture member shown in FIG. 1. FIG. 4 is a longitudinal sectional view showing another embodiment of the overhead muffler of the present invention. FIG. 5 is a perspective view of a forklift with an overhead muffler. FIG. 6 is a longitudinal sectional view showing a conventional overhead muffler. FIG. 7 is an explanatory diagram showing the discharge state of condensed water. Explanation of symbols of main parts, 31... Silencer body, 39... Outlet pipe, 41... Exhaust gas outlet, 43... Throttle member, 47... Throttle opening, 49
... Return part.
Claims (1)
するとともに、この出口パイプの排気ガス流出口
を側方に向けて開口してなる頭上型消音器におい
て、前記出口パイプ内に、絞り開口部を前記排気
ガス流出口に向けて開口する筒状の絞り部材を配
置するとともに、この絞り部材の排気ガス流入口
に、排気ガス流入側に向けて小径となる返し部を
形成したことを特徴とする頭上型消音器。 In an overhead silencer having an outlet pipe projecting upward from the silencer body and an exhaust gas outlet of the outlet pipe opening laterally, a throttle opening is provided in the outlet pipe. A cylindrical throttle member opening toward the exhaust gas outlet is disposed, and a return portion having a smaller diameter toward the exhaust gas inflow side is formed at the exhaust gas inlet of the throttle member. Overhead silencer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP669690U JPH0397532U (en) | 1990-01-25 | 1990-01-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP669690U JPH0397532U (en) | 1990-01-25 | 1990-01-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0397532U true JPH0397532U (en) | 1991-10-08 |
Family
ID=31510366
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP669690U Pending JPH0397532U (en) | 1990-01-25 | 1990-01-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0397532U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008261242A (en) * | 2007-04-10 | 2008-10-30 | Kubota Corp | Vehicular muffler device |
-
1990
- 1990-01-25 JP JP669690U patent/JPH0397532U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008261242A (en) * | 2007-04-10 | 2008-10-30 | Kubota Corp | Vehicular muffler device |