JPS5311203A - Negative pressure source for actuating negative pressure actuator which utilizes pulsation gas stream of engine - Google Patents
Negative pressure source for actuating negative pressure actuator which utilizes pulsation gas stream of engineInfo
- Publication number
- JPS5311203A JPS5311203A JP8621976A JP8621976A JPS5311203A JP S5311203 A JPS5311203 A JP S5311203A JP 8621976 A JP8621976 A JP 8621976A JP 8621976 A JP8621976 A JP 8621976A JP S5311203 A JPS5311203 A JP S5311203A
- Authority
- JP
- Japan
- Prior art keywords
- negative pressure
- utilizes
- engine
- gas stream
- actuating
- 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
- Exhaust-Gas Circulating Devices (AREA)
Abstract
PURPOSE: To provide the negative pressure source which has a desired fixed negative pressure value even if the negative pressure of the suction system decreases, without directly using the negative pressure of the suction system.
COPYRIGHT: (C)1978,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8621976A JPS5311203A (en) | 1976-07-20 | 1976-07-20 | Negative pressure source for actuating negative pressure actuator which utilizes pulsation gas stream of engine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8621976A JPS5311203A (en) | 1976-07-20 | 1976-07-20 | Negative pressure source for actuating negative pressure actuator which utilizes pulsation gas stream of engine |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5311203A true JPS5311203A (en) | 1978-02-01 |
Family
ID=13880659
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8621976A Pending JPS5311203A (en) | 1976-07-20 | 1976-07-20 | Negative pressure source for actuating negative pressure actuator which utilizes pulsation gas stream of engine |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5311203A (en) |
-
1976
- 1976-07-20 JP JP8621976A patent/JPS5311203A/en active Pending
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