JPS51127759A - Detector of air volume for internal combustion engine - Google Patents
Detector of air volume for internal combustion engineInfo
- Publication number
- JPS51127759A JPS51127759A JP50051697A JP5169775A JPS51127759A JP S51127759 A JPS51127759 A JP S51127759A JP 50051697 A JP50051697 A JP 50051697A JP 5169775 A JP5169775 A JP 5169775A JP S51127759 A JPS51127759 A JP S51127759A
- Authority
- JP
- Japan
- Prior art keywords
- air volume
- detector
- combustion engine
- internal combustion
- planned
- 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
Abstract
PURPOSE: In connection with a system under which calculation of air volume is made on the basis of the heat amount obtained by keeping difference in temperature of two passages at a constant level through installation of a heat source at one passage, it is planned to prevent detection error due to reverse flow and enable accurate measurement.
COPYRIGHT: (C)1976,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP50051697A JPS51127759A (en) | 1975-04-29 | 1975-04-29 | Detector of air volume for internal combustion engine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP50051697A JPS51127759A (en) | 1975-04-29 | 1975-04-29 | Detector of air volume for internal combustion engine |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS51127759A true JPS51127759A (en) | 1976-11-08 |
Family
ID=12894081
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP50051697A Pending JPS51127759A (en) | 1975-04-29 | 1975-04-29 | Detector of air volume for internal combustion engine |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS51127759A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6110720A (en) * | 1985-05-31 | 1986-01-18 | Hitachi Ltd | Device for measuring flow rate of sucked air |
US5717136A (en) * | 1994-02-28 | 1998-02-10 | Unisia Jecs Corporation | Hot film type air flow quantity detecting apparatus applicable to vehicular internal combustion engine |
-
1975
- 1975-04-29 JP JP50051697A patent/JPS51127759A/en active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6110720A (en) * | 1985-05-31 | 1986-01-18 | Hitachi Ltd | Device for measuring flow rate of sucked air |
JPS6314172B2 (en) * | 1985-05-31 | 1988-03-29 | Hitachi Ltd | |
US5717136A (en) * | 1994-02-28 | 1998-02-10 | Unisia Jecs Corporation | Hot film type air flow quantity detecting apparatus applicable to vehicular internal combustion engine |
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