JPS6257725U - - Google Patents
Info
- Publication number
- JPS6257725U JPS6257725U JP1985149673U JP14967385U JPS6257725U JP S6257725 U JPS6257725 U JP S6257725U JP 1985149673 U JP1985149673 U JP 1985149673U JP 14967385 U JP14967385 U JP 14967385U JP S6257725 U JPS6257725 U JP S6257725U
- Authority
- JP
- Japan
- Prior art keywords
- ventilation
- heat pump
- exhaust ducts
- engine
- sound
- 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
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
- Ventilation (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985149673U JPS6257725U (OSRAM) | 1985-09-30 | 1985-09-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985149673U JPS6257725U (OSRAM) | 1985-09-30 | 1985-09-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6257725U true JPS6257725U (OSRAM) | 1987-04-10 |
Family
ID=31065104
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985149673U Pending JPS6257725U (OSRAM) | 1985-09-30 | 1985-09-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6257725U (OSRAM) |
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1985
- 1985-09-30 JP JP1985149673U patent/JPS6257725U/ja active Pending