FR3063107B1 - PISTON ENGINE HAVING A TORQUE MEASURING SYSTEM, VEHICLE PROVIDED WITH THIS MOTOR, AND METHOD USED THEREBY - Google Patents
PISTON ENGINE HAVING A TORQUE MEASURING SYSTEM, VEHICLE PROVIDED WITH THIS MOTOR, AND METHOD USED THEREBY Download PDFInfo
- Publication number
- FR3063107B1 FR3063107B1 FR1700171A FR1700171A FR3063107B1 FR 3063107 B1 FR3063107 B1 FR 3063107B1 FR 1700171 A FR1700171 A FR 1700171A FR 1700171 A FR1700171 A FR 1700171A FR 3063107 B1 FR3063107 B1 FR 3063107B1
- Authority
- FR
- France
- Prior art keywords
- measuring system
- piston engine
- torque measuring
- motor
- method used
- 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 - Fee Related
Links
- 238000005259 measurement Methods 0.000 abstract 2
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B77/00—Component parts, details or accessories, not otherwise provided for
- F02B77/08—Safety, indicating, or supervising devices
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Combined Controls Of Internal Combustion Engines (AREA)
- Force Measurement Appropriate To Specific Purposes (AREA)
Abstract
La présente invention concerne un moteur à pistons (10) muni d'un arbre de torsion (20). Un système de mesure de couple (50) comporte une première roue codeuse (51) et une deuxième roue codeuse (52) solidaires en rotation de l'arbre de torsion (20). Au moins une paire (60) de capteurs (61,62) comprend un premier capteur (61) de mouvement dirigé vers la première roue codeuse (51) et un deuxième capteur (62) de mouvement dirigé vers la deuxième roue codeuse (52). Un calculateur (70) est en communication avec chaque paire (60) de capteurs (61,62), le premier capteur (61) d'une paire transmettant un premier signal (91) de mesure au calculateur (70) et le deuxième capteur (62) d'une paire transmettant un deuxième signal (92) de mesure au calculateur (70), le calculateur (70) déterminant ledit couple en fonction d'un déphasage entre le premier signal (91) et le deuxième signal (92).The present invention relates to a piston engine (10) provided with a torsion shaft (20). A torque measuring system (50) has a first encoder wheel (51) and a second encoder wheel (52) integral in rotation with the torsion shaft (20). At least one pair (60) of sensors (61,62) includes a first motion sensor (61) directed to the first encoder wheel (51) and a second motion sensor (62) directed to the second encoder wheel (52) . A calculator (70) is in communication with each pair (60) of sensors (61,62), the first sensor (61) of a pair transmitting a first measurement signal (91) to the computer (70) and the second sensor (62) of a pair transmitting a second measurement signal (92) to the computer (70), the computer (70) determining said torque as a function of a phase difference between the first signal (91) and the second signal (92) .
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1700171A FR3063107B1 (en) | 2017-02-21 | 2017-02-21 | PISTON ENGINE HAVING A TORQUE MEASURING SYSTEM, VEHICLE PROVIDED WITH THIS MOTOR, AND METHOD USED THEREBY |
EP17206109.5A EP3364011B1 (en) | 2017-02-21 | 2017-12-08 | Piston engine having a torque measurement system, vehicle provided with said engine, and method used by said engine |
PL17206109T PL3364011T3 (en) | 2017-02-21 | 2017-12-08 | Piston engine having a torque measurement system, vehicle provided with said engine, and method used by said engine |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1700171A FR3063107B1 (en) | 2017-02-21 | 2017-02-21 | PISTON ENGINE HAVING A TORQUE MEASURING SYSTEM, VEHICLE PROVIDED WITH THIS MOTOR, AND METHOD USED THEREBY |
FR1700171 | 2017-02-21 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR3063107A1 FR3063107A1 (en) | 2018-08-24 |
FR3063107B1 true FR3063107B1 (en) | 2019-04-19 |
Family
ID=58707693
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1700171A Expired - Fee Related FR3063107B1 (en) | 2017-02-21 | 2017-02-21 | PISTON ENGINE HAVING A TORQUE MEASURING SYSTEM, VEHICLE PROVIDED WITH THIS MOTOR, AND METHOD USED THEREBY |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP3364011B1 (en) |
FR (1) | FR3063107B1 (en) |
PL (1) | PL3364011T3 (en) |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1503356A (en) * | 1922-11-11 | 1924-07-29 | Samuel T Elliott | Propeller drive |
US1816216A (en) * | 1930-05-21 | 1931-07-28 | Ford Motor Co | Airplane |
DE562354C (en) * | 1931-01-22 | 1932-10-29 | E H Hugo Junkers Dr Ing | Device for damping torsional vibrations for the drive of flywheels, such as propellers or the like. |
PL340314A1 (en) * | 2000-05-24 | 2001-12-03 | Zaklady Mechaniczne Pzl Wola S | Torisonal vibration damping unit for a diesel engine power transmission system |
US6883752B2 (en) * | 2001-11-14 | 2005-04-26 | Brp-Rotax Gmbh & Co. Kg. | Vibration damper for aircraft engine |
FR2960518B1 (en) * | 2010-05-31 | 2012-05-04 | Eurocopter France | AIRCRAFT ENGINE INSTALLATION, AIRCRAFT AND METHOD FOR USING A PISTON ENGINE IN A POWER PLANT EQUIPPED WITH A CONVENTIONAL TRANSMISSION BOX |
-
2017
- 2017-02-21 FR FR1700171A patent/FR3063107B1/en not_active Expired - Fee Related
- 2017-12-08 EP EP17206109.5A patent/EP3364011B1/en active Active
- 2017-12-08 PL PL17206109T patent/PL3364011T3/en unknown
Also Published As
Publication number | Publication date |
---|---|
EP3364011A1 (en) | 2018-08-22 |
EP3364011B1 (en) | 2019-06-19 |
FR3063107A1 (en) | 2018-08-24 |
PL3364011T3 (en) | 2019-10-31 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PLFP | Fee payment |
Year of fee payment: 2 |
|
PLSC | Publication of the preliminary search report |
Effective date: 20180824 |
|
PLFP | Fee payment |
Year of fee payment: 4 |
|
ST | Notification of lapse |
Effective date: 20211005 |