FR1456393A - Dispositif de couplage pour la détermination du travail indiqué d'une machine - Google Patents
Dispositif de couplage pour la détermination du travail indiqué d'une machineInfo
- Publication number
- FR1456393A FR1456393A FR41227A FR41227A FR1456393A FR 1456393 A FR1456393 A FR 1456393A FR 41227 A FR41227 A FR 41227A FR 41227 A FR41227 A FR 41227A FR 1456393 A FR1456393 A FR 1456393A
- Authority
- FR
- France
- Prior art keywords
- determining
- machine
- coupling device
- indicated work
- indicated
- 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.)
- 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
- G01L3/245—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 by measuring and simultaneously multiplying pressure and velocity
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L23/00—Devices or apparatus for measuring or indicating or recording rapid changes, such as oscillations, in the pressure of steam, gas, or liquid; Indicators for determining work or energy of steam, internal-combustion, or other fluid-pressure engines from the condition of the working fluid
- G01L23/20—Devices or apparatus for measuring or indicating or recording rapid changes, such as oscillations, in the pressure of steam, gas, or liquid; Indicators for determining work or energy of steam, internal-combustion, or other fluid-pressure engines from the condition of the working fluid combined with planimeters or integrators
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L23/00—Devices or apparatus for measuring or indicating or recording rapid changes, such as oscillations, in the pressure of steam, gas, or liquid; Indicators for determining work or energy of steam, internal-combustion, or other fluid-pressure engines from the condition of the working fluid
- G01L23/26—Details or accessories
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
- H03M1/00—Analogue/digital conversion; Digital/analogue conversion
- H03M1/12—Analogue/digital converters
- H03M1/48—Servo-type converters
- H03M1/485—Servo-type converters for position encoding, e.g. using resolvers or synchros
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT57665A AT256511B (de) | 1965-01-25 | 1965-01-25 | Schaltungsanordnung zur Bestimmung der indizierten Arbeit einer Maschine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR1456393A true FR1456393A (fr) | 1966-10-21 |
Family
ID=3494232
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR41227A Expired FR1456393A (fr) | 1965-01-25 | 1965-12-07 | Dispositif de couplage pour la détermination du travail indiqué d'une machine |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3364735A (fr) |
| AT (1) | AT256511B (fr) |
| CH (1) | CH435796A (fr) |
| FR (1) | FR1456393A (fr) |
| GB (1) | GB1106200A (fr) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4104907A (en) * | 1976-10-26 | 1978-08-08 | Megasystems, Inc. | Indicated horsepower measurement system for piston engines |
| JPS57114837A (en) * | 1981-01-08 | 1982-07-16 | Nippon Soken Inc | Detector for ignition limit for internal combustion engine |
| US4456963A (en) * | 1981-05-11 | 1984-06-26 | S & W Instruments, Inc. | Apparatus and method for measuring and displaying performance characteristics of reciprocating piston machines |
| US9689339B2 (en) * | 2015-06-10 | 2017-06-27 | GM Global Technology Operations LLC | Engine torque control with fuel mass |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2349560A (en) * | 1940-06-25 | 1944-05-23 | Reijnst Maximilien Felix | Device for ascertaining the output or input of reciprocating engines |
| US2817966A (en) * | 1953-03-16 | 1957-12-31 | Sun Oil Co | Engine power indicator |
| US2919576A (en) * | 1954-08-18 | 1960-01-05 | Gen Motors Corp | Engine indicator apparatus |
-
1965
- 1965-01-25 AT AT57665A patent/AT256511B/de active
- 1965-11-26 CH CH1628065A patent/CH435796A/de unknown
- 1965-12-07 FR FR41227A patent/FR1456393A/fr not_active Expired
- 1965-12-08 US US512296A patent/US3364735A/en not_active Expired - Lifetime
- 1965-12-21 GB GB54194/65A patent/GB1106200A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US3364735A (en) | 1968-01-23 |
| GB1106200A (en) | 1968-03-13 |
| CH435796A (de) | 1967-05-15 |
| AT256511B (de) | 1967-08-25 |
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