CA1065167A - Range shift control by input governor - Google Patents
Range shift control by input governorInfo
- Publication number
- CA1065167A CA1065167A CA280,943A CA280943A CA1065167A CA 1065167 A CA1065167 A CA 1065167A CA 280943 A CA280943 A CA 280943A CA 1065167 A CA1065167 A CA 1065167A
- Authority
- CA
- Canada
- Prior art keywords
- pressure
- governor
- input
- output
- governor pressure
- 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
- 230000005540 biological transmission Effects 0.000 claims abstract description 52
- 230000001965 increasing effect Effects 0.000 claims abstract description 50
- 230000001105 regulatory effect Effects 0.000 claims abstract description 42
- 230000004044 response Effects 0.000 claims abstract description 23
- 239000012530 fluid Substances 0.000 claims description 18
- 239000002131 composite material Substances 0.000 claims description 14
- 230000009467 reduction Effects 0.000 claims description 14
- 230000008859 change Effects 0.000 claims description 10
- 208000036366 Sensation of pressure Diseases 0.000 claims description 6
- 230000002159 abnormal effect Effects 0.000 claims 3
- 230000007935 neutral effect Effects 0.000 description 14
- 239000000543 intermediate Substances 0.000 description 7
- 230000003247 decreasing effect Effects 0.000 description 6
- 230000007423 decrease Effects 0.000 description 5
- 238000005461 lubrication Methods 0.000 description 5
- ZPEZUAAEBBHXBT-WCCKRBBISA-N (2s)-2-amino-3-methylbutanoic acid;2-amino-3-methylbutanoic acid Chemical compound CC(C)C(N)C(O)=O.CC(C)[C@H](N)C(O)=O ZPEZUAAEBBHXBT-WCCKRBBISA-N 0.000 description 2
- 230000033228 biological regulation Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 101150034533 ATIC gene Proteins 0.000 description 1
- XUKUURHRXDUEBC-KAYWLYCHSA-N Atorvastatin Chemical compound C=1C=CC=CC=1C1=C(C=2C=CC(F)=CC=2)N(CC[C@@H](O)C[C@@H](O)CC(O)=O)C(C(C)C)=C1C(=O)NC1=CC=CC=C1 XUKUURHRXDUEBC-KAYWLYCHSA-N 0.000 description 1
- 101150087426 Gnal gene Proteins 0.000 description 1
- ZMJBYMUCKBYSCP-UHFFFAOYSA-N Hydroxycitric acid Chemical compound OC(=O)C(O)C(O)(C(O)=O)CC(O)=O ZMJBYMUCKBYSCP-UHFFFAOYSA-N 0.000 description 1
- UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 238000004033 diameter control Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004353 relayed correlation spectroscopy Methods 0.000 description 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
- 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
- F16H61/02—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 characterised by the signals used
- F16H61/0262—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 characterised by the signals used the signals being hydraulic
- F16H61/0265—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 characterised by the signals used the signals being hydraulic for gearshift control, e.g. control functions for performing shifting or generation of shift signals
- F16H61/0267—Layout of hydraulic control circuits, e.g. arrangement of valves
-
- 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
- F16H61/02—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 characterised by the signals used
- F16H61/0262—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 characterised by the signals used the signals being hydraulic
- F16H61/0276—Elements specially adapted for hydraulic control units, e.g. valves
- F16H2061/0288—Relay valve, e.g. valve arranged between shift valve and servo
-
- 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
- F16H61/02—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 characterised by the signals used
- F16H61/0262—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 characterised by the signals used the signals being hydraulic
- F16H61/0276—Elements specially adapted for hydraulic control units, e.g. valves
- F16H61/0283—Governor valves
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Control Of Transmission Device (AREA)
- Control Of Fluid Gearings (AREA)
- Structure Of Transmissions (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/750,129 US4082009A (en) | 1976-12-13 | 1976-12-13 | Range shift control by input governor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1065167A true CA1065167A (en) | 1979-10-30 |
Family
ID=25016618
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA280,943A Expired CA1065167A (en) | 1976-12-13 | 1977-06-20 | Range shift control by input governor |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US4082009A (enExample) |
| JP (1) | JPS5825901B2 (enExample) |
| CA (1) | CA1065167A (enExample) |
| DE (1) | DE2739606C3 (enExample) |
| FR (1) | FR2373727A1 (enExample) |
| GB (1) | GB1534628A (enExample) |
| IT (1) | IT1089808B (enExample) |
| SE (1) | SE437242B (enExample) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2093134B (en) * | 1981-02-12 | 1985-02-13 | Automotive Prod Co Ltd | Regulating fluid pressure in the control system of an automatic transmission |
| JPS57137752A (en) * | 1981-02-17 | 1982-08-25 | Nissan Motor Co Ltd | Controller for automatic change gear |
| JPS5830555A (ja) * | 1981-07-21 | 1983-02-23 | Toyota Motor Corp | 車輛用自動変速機の制御方法 |
| JPS58168828A (ja) * | 1982-03-29 | 1983-10-05 | Toshiba Corp | 加熱調理装置 |
| DE3345224A1 (de) * | 1983-12-14 | 1985-06-27 | Volkswagenwerk Ag, 3180 Wolfsburg | Hydraulische regeleinrichtung |
| EP0354006B1 (en) * | 1988-08-02 | 1995-01-25 | Toyota Jidosha Kabushiki Kaisha | Hydraulic control device for automatic transmission for vehicle having two parallel input clutches |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3691872A (en) * | 1971-04-29 | 1972-09-19 | Gen Motors Corp | Transmission and controls |
| US3949627A (en) * | 1973-04-25 | 1976-04-13 | Aisin Seiki Kabushiki Kaisha | Fluid pressure control system for automatic fluid transmissions |
| GB1465477A (en) * | 1973-07-18 | 1977-02-23 | Lucas Industries Ltd | Speed responsive governor mechanisms |
-
1976
- 1976-12-13 US US05/750,129 patent/US4082009A/en not_active Expired - Lifetime
-
1977
- 1977-06-20 CA CA280,943A patent/CA1065167A/en not_active Expired
- 1977-09-01 DE DE2739606A patent/DE2739606C3/de not_active Expired
- 1977-09-02 IT IT50875/77A patent/IT1089808B/it active
- 1977-09-09 GB GB37714/77A patent/GB1534628A/en not_active Expired
- 1977-09-12 SE SE7710204A patent/SE437242B/xx not_active IP Right Cessation
- 1977-09-13 FR FR7727615A patent/FR2373727A1/fr active Granted
- 1977-09-13 JP JP52109552A patent/JPS5825901B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| IT1089808B (it) | 1985-06-18 |
| DE2739606B2 (de) | 1980-09-25 |
| FR2373727B1 (enExample) | 1981-08-21 |
| FR2373727A1 (fr) | 1978-07-07 |
| DE2739606C3 (de) | 1981-07-16 |
| SE437242B (sv) | 1985-02-18 |
| DE2739606A1 (de) | 1978-06-22 |
| JPS5825901B2 (ja) | 1983-05-30 |
| JPS5374669A (en) | 1978-07-03 |
| GB1534628A (en) | 1978-12-06 |
| SE7710204L (sv) | 1978-06-14 |
| US4082009A (en) | 1978-04-04 |
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