JPH02144741U - - Google Patents
Info
- Publication number
- JPH02144741U JPH02144741U JP5430589U JP5430589U JPH02144741U JP H02144741 U JPH02144741 U JP H02144741U JP 5430589 U JP5430589 U JP 5430589U JP 5430589 U JP5430589 U JP 5430589U JP H02144741 U JPH02144741 U JP H02144741U
- Authority
- JP
- Japan
- Prior art keywords
- engine
- internal combustion
- combustion engine
- intake air
- air amount
- 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.)
- Granted
Links
- 238000002485 combustion reaction Methods 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Force Measurement Appropriate To Specific Purposes (AREA)
Description
第１図はこの考案に係るトルク計測装置の一実
施例を示す構成説明図、第２図はそのフローチヤ
ート、第３図は吸入空気量と出力との関係を示す
特性図である。
１……内燃機関、６……エアフロメータ、７…
…クランク角センサ、８……コントロールユニツ
ト。
FIG. 1 is a configuration explanatory diagram showing one embodiment of the torque measuring device according to the invention, FIG. 2 is a flowchart thereof, and FIG. 3 is a characteristic diagram showing the relationship between intake air amount and output. 1... Internal combustion engine, 6... Air flow meter, 7...
...Crank angle sensor, 8...Control unit.
Claims (1)
機関の回転数を検出する手段と、上記吸入空気量
と機関個有の定数とから機関出力を算出する手段
と、この機関出力とそのときの機関回転数とから
発生トルクを算出する手段とを備えてなる内燃機
関のトルク計測装置。 means for detecting the intake air amount of the internal combustion engine; means for detecting the rotational speed of the internal combustion engine; means for calculating the engine output from the intake air amount and a constant unique to the engine; A torque measuring device for an internal combustion engine, comprising means for calculating generated torque from the engine rotational speed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5430589U JPH0717800Y2 (en) | 1989-05-11 | 1989-05-11 | Torque measuring device for internal combustion engine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5430589U JPH0717800Y2 (en) | 1989-05-11 | 1989-05-11 | Torque measuring device for internal combustion engine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH02144741U true JPH02144741U (en) | 1990-12-07 |
| JPH0717800Y2 JPH0717800Y2 (en) | 1995-04-26 |
Family
ID=31576248
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5430589U Expired - Lifetime JPH0717800Y2 (en) | 1989-05-11 | 1989-05-11 | Torque measuring device for internal combustion engine |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0717800Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1991018270A1 (en) * | 1990-05-22 | 1991-11-28 | Japan Electronic Control Systems Co., Ltd. | Output display device in engine for motor vehicle |
-
1989
- 1989-05-11 JP JP5430589U patent/JPH0717800Y2/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1991018270A1 (en) * | 1990-05-22 | 1991-11-28 | Japan Electronic Control Systems Co., Ltd. | Output display device in engine for motor vehicle |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0717800Y2 (en) | 1995-04-26 |