JPH0368110U - - Google Patents
Info
- Publication number
- JPH0368110U JPH0368110U JP1989129705U JP12970589U JPH0368110U JP H0368110 U JPH0368110 U JP H0368110U JP 1989129705 U JP1989129705 U JP 1989129705U JP 12970589 U JP12970589 U JP 12970589U JP H0368110 U JPH0368110 U JP H0368110U
- Authority
- JP
- Japan
- Prior art keywords
- ejector
- intake box
- construction machine
- ventilation system
- air intake
- 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
- 238000010276 construction Methods 0.000 claims description 3
- 238000009423 ventilation Methods 0.000 claims description 3
- 238000007599 discharging Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/12—Improving ICE efficiencies
Landscapes
- Component Parts Of Construction Machinery (AREA)
- Jet Pumps And Other Pumps (AREA)
Description
図面はこの考案の一実施例を示し、第１図は建
設機械の側面図、第２図は運転室内部の斜視図、
第３図は換気装置の構成図である。 １ａ……車体、３……運転室、５……吸気箱、
５ａ……吸気口、６……開閉レバー、７……蓋体
、９……管路、１０……排気筒、１１……エジエ
クタ。
設機械の側面図、第２図は運転室内部の斜視図、
第３図は換気装置の構成図である。 １ａ……車体、３……運転室、５……吸気箱、
５ａ……吸気口、６……開閉レバー、７……蓋体
、９……管路、１０……排気筒、１１……エジエ
クタ。
Claims (1)
- 【実用新案登録請求の範囲】 (1) 車体１ａ上に設置された運転室内に、吸気
口５ａの開口された吸気箱５を設け、またエンジ
ンより排出された排気ガスを大気へ放出する排気
筒１０内にエジエクタ１１を設けると共に、この
エジエクタ１１と上記吸気箱５を管路９で接続し
てなる建設機械の換気装置。 (2) 吸気箱５の吸気口５ａに開閉レバー６によ
り開閉自在な蓋体７を設けてなる請求項(1)記載
の換気装置。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989129705U JPH0368110U (ja) | 1989-11-08 | 1989-11-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989129705U JPH0368110U (ja) | 1989-11-08 | 1989-11-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0368110U true JPH0368110U (ja) | 1991-07-04 |
Family
ID=31677317
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989129705U Pending JPH0368110U (ja) | 1989-11-08 | 1989-11-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0368110U (ja) |
-
1989
- 1989-11-08 JP JP1989129705U patent/JPH0368110U/ja active Pending