FR2397628B1 - - Google Patents
Info
- Publication number
- FR2397628B1 FR2397628B1 FR7820693A FR7820693A FR2397628B1 FR 2397628 B1 FR2397628 B1 FR 2397628B1 FR 7820693 A FR7820693 A FR 7820693A FR 7820693 A FR7820693 A FR 7820693A FR 2397628 B1 FR2397628 B1 FR 2397628B1
- Authority
- FR
- France
- 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.)
- Expired
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L3/00—Measuring torque, work, mechanical power, or mechanical efficiency, in general
- G01L3/24—Devices for determining the value of power, e.g. by measuring and simultaneously multiplying the values of torque and revolutions per unit of time, by multiplying the values of tractive or propulsive force and velocity
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Testing Of Engines (AREA)
- Ignition Installations For Internal Combustion Engines (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU772506390A SU887957A1 (en) | 1977-07-11 | 1977-07-11 | Device for measuring motor power |
SU782567860A SU887951A1 (en) | 1978-01-11 | 1978-01-11 | Power measuring device |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2397628A1 FR2397628A1 (en) | 1979-02-09 |
FR2397628B1 true FR2397628B1 (en) | 1981-02-13 |
Family
ID=26665630
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7820693A Granted FR2397628A1 (en) | 1977-07-11 | 1978-07-11 | IC engine performance measuring appts. - derives digital signal using inductive pick=up to measure power and speed of drive shaft |
Country Status (4)
Country | Link |
---|---|
JP (1) | JPS5443077A (en) |
DE (1) | DE2830155A1 (en) |
FR (1) | FR2397628A1 (en) |
HU (1) | HU180938B (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2468116A1 (en) * | 1979-10-16 | 1981-04-30 | Muller & Cie Ets M | Car engine power roller bench tester - has microprocessor measuring moment of inertia of rollers at intervals during acceleration and deceleration |
EP0027411B1 (en) * | 1979-10-16 | 1985-02-20 | Etablissements M. Muller & Cie | Process for measuring the power of a motor vehicle engine on a roller-type stand, and measuring stand for carrying out this process |
DE19731647A1 (en) * | 1997-07-23 | 1999-01-28 | Gerald Grund | Method for measuring power of prime mover, e.g. motor vehicle, motorcycle, etc. |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1281821A (en) * | 1968-08-02 | 1972-07-19 | G K N Transmissions Ltd Former | Improvements relating to methods of and apparatus for measuring output characteristics of a rotary moving part |
US3722265A (en) * | 1971-03-15 | 1973-03-27 | Conoflow Corp | Engine performance computing arrangement |
CH530050A (en) * | 1971-03-17 | 1972-10-31 | Vevey Atel Const Mec | Device for adjusting the speed of rotation of a shaft of an electric generator group |
CH547575A (en) * | 1971-12-10 | 1974-03-29 | Oerlikon Buehrle Ag | CONTROL CIRCUIT ARRANGEMENT FOR A CONTINUOUSLY CONTROLLED MOTOR OPERATING IN A SPEED CONTROL LOOP. |
-
1978
- 1978-07-08 DE DE19782830155 patent/DE2830155A1/en not_active Ceased
- 1978-07-10 HU HUSE001908 patent/HU180938B/en unknown
- 1978-07-11 JP JP8497778A patent/JPS5443077A/en active Pending
- 1978-07-11 FR FR7820693A patent/FR2397628A1/en active Granted
Also Published As
Publication number | Publication date |
---|---|
FR2397628A1 (en) | 1979-02-09 |
DE2830155A1 (en) | 1979-02-15 |
JPS5443077A (en) | 1979-04-05 |
HU180938B (en) | 1983-05-30 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |