FR2381217A1 - Convertisseur de couple hydrodynamique pouvant etre mis en oeuvre egalement pour le freinage - Google Patents
Convertisseur de couple hydrodynamique pouvant etre mis en oeuvre egalement pour le freinageInfo
- Publication number
- FR2381217A1 FR2381217A1 FR7804970A FR7804970A FR2381217A1 FR 2381217 A1 FR2381217 A1 FR 2381217A1 FR 7804970 A FR7804970 A FR 7804970A FR 7804970 A FR7804970 A FR 7804970A FR 2381217 A1 FR2381217 A1 FR 2381217A1
- Authority
- FR
- France
- Prior art keywords
- pipe
- converter
- cooling circuit
- torque converter
- braking
- 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
- 238000001816 cooling Methods 0.000 title abstract 5
- 230000008602 contraction Effects 0.000 abstract 1
- 238000006073 displacement reaction Methods 0.000 abstract 1
- 239000007788 liquid Substances 0.000 abstract 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D65/00—Parts or details
- F16D65/78—Features relating to cooling
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
- B60T1/00—Arrangements of braking elements, i.e. of those parts where braking effect occurs specially for vehicles
- B60T1/02—Arrangements of braking elements, i.e. of those parts where braking effect occurs specially for vehicles acting by retarding wheels
- B60T1/08—Arrangements of braking elements, i.e. of those parts where braking effect occurs specially for vehicles acting by retarding wheels using fluid or powdered medium
- B60T1/087—Arrangements of braking elements, i.e. of those parts where braking effect occurs specially for vehicles acting by retarding wheels using fluid or powdered medium in hydrodynamic, i.e. non-positive displacement, retarders
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D57/00—Liquid-resistance brakes; Brakes using the internal friction of fluids or fluid-like media, e.g. powders
- F16D57/04—Liquid-resistance brakes; Brakes using the internal friction of fluids or fluid-like media, e.g. powders with blades causing a directed flow, e.g. Föttinger type
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
- F16H61/38—Control of exclusively fluid gearing
- F16H61/48—Control of exclusively fluid gearing hydrodynamic
- F16H61/64—Control of exclusively fluid gearing hydrodynamic controlled by changing the amount of liquid in the working circuit
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Transportation (AREA)
- Braking Arrangements (AREA)
- Control Of Fluid Gearings (AREA)
- General Details Of Gearings (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2706950A DE2706950C2 (de) | 1977-02-18 | 1977-02-18 | Hydrodynamischer Drehmomentwandler, der auch zum Bremsen einsetzbar ist |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2381217A1 true FR2381217A1 (fr) | 1978-09-15 |
FR2381217B1 FR2381217B1 (de) | 1984-10-12 |
Family
ID=6001537
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7804970A Granted FR2381217A1 (fr) | 1977-02-18 | 1978-02-15 | Convertisseur de couple hydrodynamique pouvant etre mis en oeuvre egalement pour le freinage |
Country Status (5)
Country | Link |
---|---|
JP (1) | JPS5821139B2 (de) |
AT (1) | AT375751B (de) |
DE (1) | DE2706950C2 (de) |
FR (1) | FR2381217A1 (de) |
IT (1) | IT1107289B (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2328785A1 (de) * | 2008-08-29 | 2011-06-08 | Volvo Construction Equipment AB | Bremssystem und fahrzeug mit einem bremssystem |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2855085C2 (de) * | 1978-08-18 | 1986-04-24 | S.R.M. Hydromekanik Ab, Stockholm | Pumpenanordnung zur Versorgung von Verbrauchern mit stark schwankendem Bedarf an Druckflüssigkeit |
DE3010661C2 (de) * | 1980-03-20 | 1984-02-02 | J.M. Voith Gmbh, 7920 Heidenheim | Hydrodynamischer, als Anfahrwandler ausgebildeter Drehmomentwandler |
DE4136759C2 (de) * | 1991-11-08 | 1996-12-19 | Voith Turbo Kg | Hydrodynamischer Retarder |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3146595A (en) * | 1959-10-28 | 1964-09-01 | Armco Steel Corp | Control system for fluid coupling |
DE1500434A1 (de) * | 1965-11-30 | 1969-06-04 | Klein Schanzlin & Becker Ag | Einrichtung zum Fuellen eines Foettinger-Wandler |
DE1755916B2 (de) * | 1968-07-10 | 1973-09-06 | Voith Getriebe Kg, 7920 Heidenheim | Getriebe fuer fahrzeuge, insbesondere schienenfahrzeuge, mit je zwei ein- und ausschaltbaren hydraulischen stroemungskreislaeufen fuer jede fahrtrichtung |
-
1977
- 1977-02-18 DE DE2706950A patent/DE2706950C2/de not_active Expired
- 1977-12-21 AT AT0915877A patent/AT375751B/de not_active IP Right Cessation
-
1978
- 1978-02-13 JP JP53014223A patent/JPS5821139B2/ja not_active Expired
- 1978-02-15 FR FR7804970A patent/FR2381217A1/fr active Granted
- 1978-02-17 IT IT67340/78A patent/IT1107289B/it active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3146595A (en) * | 1959-10-28 | 1964-09-01 | Armco Steel Corp | Control system for fluid coupling |
DE1500434A1 (de) * | 1965-11-30 | 1969-06-04 | Klein Schanzlin & Becker Ag | Einrichtung zum Fuellen eines Foettinger-Wandler |
DE1755916B2 (de) * | 1968-07-10 | 1973-09-06 | Voith Getriebe Kg, 7920 Heidenheim | Getriebe fuer fahrzeuge, insbesondere schienenfahrzeuge, mit je zwei ein- und ausschaltbaren hydraulischen stroemungskreislaeufen fuer jede fahrtrichtung |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2328785A1 (de) * | 2008-08-29 | 2011-06-08 | Volvo Construction Equipment AB | Bremssystem und fahrzeug mit einem bremssystem |
EP2328785A4 (de) * | 2008-08-29 | 2012-03-14 | Volvo Constr Equip Ab | Bremssystem und fahrzeug mit einem bremssystem |
US9067575B2 (en) | 2008-08-29 | 2015-06-30 | Volvo Construction Equipment Ab | Brake system and vehicle comprising a brake system |
Also Published As
Publication number | Publication date |
---|---|
IT7867340A0 (it) | 1978-02-17 |
JPS5821139B2 (ja) | 1983-04-27 |
IT1107289B (it) | 1985-11-25 |
JPS53104071A (en) | 1978-09-09 |
DE2706950C2 (de) | 1979-04-12 |
FR2381217B1 (de) | 1984-10-12 |
DE2706950B1 (de) | 1978-08-17 |
AT375751B (de) | 1984-09-10 |
ATA915877A (de) | 1984-01-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |