NL7407685A - - Google Patents
Info
- Publication number
- NL7407685A NL7407685A NL7407685A NL7407685A NL7407685A NL 7407685 A NL7407685 A NL 7407685A NL 7407685 A NL7407685 A NL 7407685A NL 7407685 A NL7407685 A NL 7407685A NL 7407685 A NL7407685 A NL 7407685A
- Authority
- NL
- Netherlands
Links
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
- 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
- F16H61/66—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 specially adapted for continuously variable gearings
- F16H61/662—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 specially adapted for continuously variable gearings with endless flexible members
- F16H61/66254—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 specially adapted for continuously variable gearings with endless flexible members controlling of shifting being influenced by a signal derived from the engine and the main coupling
- F16H61/66259—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 specially adapted for continuously variable gearings with endless flexible members controlling of shifting being influenced by a signal derived from the engine and the main coupling using electrical or electronical sensing or control means
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/8593—Systems
- Y10T137/86493—Multi-way valve unit
- Y10T137/86879—Reciprocating valve unit
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Control Of Transmission Device (AREA)
- Transmissions By Endless Flexible Members (AREA)
- Control Of Driving Devices And Active Controlling Of Vehicle (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2329364A DE2329364A1 (de) | 1973-06-08 | 1973-06-08 | Automatisches getriebe fuer kraftfahrzeuge |
Publications (1)
Publication Number | Publication Date |
---|---|
NL7407685A true NL7407685A (ja) | 1974-12-10 |
Family
ID=5883512
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL7407685A NL7407685A (ja) | 1973-06-08 | 1974-06-07 |
Country Status (7)
Country | Link |
---|---|
US (1) | US3918312A (ja) |
JP (1) | JPS5032359A (ja) |
DE (1) | DE2329364A1 (ja) |
FR (1) | FR2232933A5 (ja) |
GB (1) | GB1469126A (ja) |
NL (1) | NL7407685A (ja) |
SE (1) | SE397306B (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0595793A2 (en) * | 1990-04-12 | 1994-05-04 | Van Doorne's Transmissie B.V. | Electro-mechanical hydraulic pressure control means |
Families Citing this family (35)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL162183C (nl) * | 1976-02-09 | 1980-04-15 | Doornes Transmissie Bv | Traploos variabele aandrijving. |
NL165821C (nl) * | 1976-02-09 | 1981-05-15 | Doornes Transmissie Bv | Traploos variabele overbrenging. |
IT1072036B (it) * | 1976-11-24 | 1985-04-10 | Sira | Circzito di controllo a due andature per variatori automatici di rapporto a cinghia trapezoidale particolarmente per autoveicoli |
NL180870C (nl) * | 1977-04-15 | 1987-05-04 | Volvo Car Bv | Variabele v-riemaandrijving voor een voertuig. |
DE2744947C3 (de) * | 1977-10-06 | 1980-10-23 | P.I.V. Antrieb Werner Reimers Kg, 6380 Bad Homburg | Stufenlos einstellbares Kegelscheiben-Umschlingungsgetriebe |
NL7809168A (nl) * | 1978-09-08 | 1980-03-11 | Volvo Car Bv | Automatisch variabel drijfwerk voor een motorvoertuig. |
NL7811192A (nl) * | 1978-11-13 | 1980-05-16 | Doornes Transmissie Bv | Werkwijze en inrichting voor het regelen van een trap- loos variabele transmissie van een motorvoertuig. |
US4295836A (en) * | 1979-06-01 | 1981-10-20 | Kumm Emerson L | Flat belt transmission with rotary actuator and integrated control system |
US4387608A (en) * | 1979-09-12 | 1983-06-14 | Robert Bosch Gmbh | Electronic control for a stepless vehicle transmission using a control member response to dynamic pressure |
FR2464853B1 (fr) * | 1979-09-12 | 1987-07-31 | Bosch Gmbh Robert | Installation de commande pour variateur de vitesse continu de vehicule automobile |
US4305488A (en) * | 1979-11-13 | 1981-12-15 | Borg-Warner Corporation | Accessory drive system |
DE2946295C2 (de) * | 1979-11-16 | 1982-10-21 | P.I.V. Antrieb Werner Reimers GmbH & Co KG, 6380 Bad Homburg | Kegelscheiben-Umschlingungsgetriebe |
JPS56134658A (en) * | 1980-03-24 | 1981-10-21 | Aisin Warner Ltd | Controller for torque ratio of v-bent type stepless transmission for vehicle |
JPS56138555A (en) * | 1980-03-29 | 1981-10-29 | Aisin Warner Ltd | Controlling device for stepless transmission used in vehicle |
JPS56138556A (en) * | 1980-03-28 | 1981-10-29 | Aisin Warner Ltd | Hydraulic pressure controlling apparatus for v-belt type stepless transmission for vehicle |
GB2076483B (en) * | 1980-03-24 | 1984-02-01 | Aisin Warner | R vehicles control system for a continuously variable transmission fo |
US4403974A (en) * | 1980-11-07 | 1983-09-13 | General Motors Corporation | Position control mechanism for a variable drive ratio pulley system |
US4458318A (en) * | 1981-04-24 | 1984-07-03 | Borg-Warner Corporation | Control arrangement for a variable pulley transmission |
DE3139985A1 (de) * | 1981-07-15 | 1983-02-03 | Bosch Gmbh Robert | Verfahren zum steuern von automatischen getrieben in kraftfahrzeugen |
IT1144396B (it) * | 1981-07-17 | 1986-10-29 | Fiat Auto Spa | Apparecchiatura per il controllo di un cambio automatico continuo di un autoveicolo |
NL173785C (nl) * | 1981-10-05 | 1984-03-01 | Doornes Transmissie Bv | Inrichting voor het regelen van een overbrengingsverhouding van een traploos variabele drijfriemoverbrenging. |
EP0093413B1 (en) * | 1982-04-30 | 1988-02-03 | Nissan Motor Co., Ltd. | Apparatus for controlling line pressure in continuously variable transmission |
US4475416A (en) * | 1982-07-27 | 1984-10-09 | Borg-Warner Corporation | Continuously variable transmission down shift control |
US4712453A (en) * | 1982-09-22 | 1987-12-15 | Borg-Warner Corporation | Hydraulic control system for continuously variable transmission |
JPS59106754A (ja) * | 1982-12-09 | 1984-06-20 | Nissan Motor Co Ltd | Vベルト式無段変速機の油圧制御装置 |
JPS59192778A (ja) * | 1983-04-18 | 1984-11-01 | 池田物産株式会社 | カ−ペットの裏面処理方法 |
US4635494A (en) * | 1983-10-03 | 1987-01-13 | Conklin Emmett D | Infinitely variable transmission and control apparatus therefor |
JPS60125447A (ja) * | 1983-11-30 | 1985-07-04 | 富士重工業株式会社 | 無段変速機の変速比制御装置 |
JPS6110149A (ja) * | 1984-06-23 | 1986-01-17 | Daihatsu Motor Co Ltd | Vベルト式無段変速機 |
FR2570787B1 (fr) * | 1984-09-25 | 1986-12-26 | Renault | Dispositif de pilotage d'une transmission continue |
JPS62160931A (ja) * | 1986-01-09 | 1987-07-16 | Fuji Heavy Ind Ltd | 無段変速機の制御装置 |
US4747809A (en) * | 1987-06-15 | 1988-05-31 | General Motors Corporation | Hydraulic control for a continuously variable transmission |
US4833946A (en) * | 1987-11-16 | 1989-05-30 | Ford Motor Company | Variable force solenoid pressure control for an automatic transmission |
US5214984A (en) * | 1990-12-06 | 1993-06-01 | Jatco Corporation | Pressure control system for automotive automatic power transmission with feature of fluid pressure dependent actuator control |
US7242765B2 (en) * | 2002-06-28 | 2007-07-10 | Tommy Lee Hairston | Headset cellular telephones |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2585732A (en) * | 1947-04-22 | 1952-02-12 | Forest F Braman | Combination automatic clutch and variable-speed transmission |
US2823560A (en) * | 1953-11-30 | 1958-02-18 | Ray S Harp | Controllable multiple driving mechanism |
US2878690A (en) * | 1956-03-16 | 1959-03-24 | Capron Michel Victor Fernand | Variable speed multibelt transmission |
US3043152A (en) * | 1960-03-14 | 1962-07-10 | Reimers Getriebe Kg | Hydraulic control mechanism for infinitely variable gears |
US3115049A (en) * | 1961-12-15 | 1963-12-24 | Ford Motor Co | Transmission control system |
DE1908659A1 (de) * | 1969-02-21 | 1970-09-03 | Voith Getriebe Kg | Magnetventil |
US3618413A (en) * | 1970-04-06 | 1971-11-09 | Clausing Corp | Variable speed transmission |
US3770018A (en) * | 1971-09-13 | 1973-11-06 | N Sugimura | Valve assembly with linear motors |
-
1973
- 1973-06-08 DE DE2329364A patent/DE2329364A1/de not_active Withdrawn
- 1973-12-10 FR FR7344047A patent/FR2232933A5/fr not_active Expired
-
1974
- 1974-06-07 SE SE7407540A patent/SE397306B/xx unknown
- 1974-06-07 JP JP49064891A patent/JPS5032359A/ja active Pending
- 1974-06-07 US US477477A patent/US3918312A/en not_active Expired - Lifetime
- 1974-06-07 GB GB2541274A patent/GB1469126A/en not_active Expired
- 1974-06-07 NL NL7407685A patent/NL7407685A/xx unknown
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0595793A2 (en) * | 1990-04-12 | 1994-05-04 | Van Doorne's Transmissie B.V. | Electro-mechanical hydraulic pressure control means |
EP0595793A3 (en) * | 1990-04-12 | 1994-06-15 | Doornes Transmissie Bv | Electro-mechanical hydraulic pressure control means |
Also Published As
Publication number | Publication date |
---|---|
DE2329364A1 (de) | 1975-01-02 |
US3918312A (en) | 1975-11-11 |
JPS5032359A (ja) | 1975-03-29 |
SE397306B (sv) | 1977-10-31 |
GB1469126A (en) | 1977-03-30 |
FR2232933A5 (ja) | 1975-01-03 |
SE7407540L (ja) | 1974-12-09 |