GB903513A - Improvements in torque converters - Google Patents
Improvements in torque convertersInfo
- Publication number
- GB903513A GB903513A GB514559A GB514559A GB903513A GB 903513 A GB903513 A GB 903513A GB 514559 A GB514559 A GB 514559A GB 514559 A GB514559 A GB 514559A GB 903513 A GB903513 A GB 903513A
- Authority
- GB
- United Kingdom
- Prior art keywords
- clutch
- gear
- speed
- engine
- output
- 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
- 230000008878 coupling Effects 0.000 abstract 2
- 238000010168 coupling process Methods 0.000 abstract 2
- 238000005859 coupling reaction Methods 0.000 abstract 2
- 230000007935 neutral effect Effects 0.000 abstract 2
- 239000007858 starting material Substances 0.000 abstract 2
- 239000012530 fluid Substances 0.000 abstract 1
- 238000009499 grossing Methods 0.000 abstract 1
- 230000000750 progressive effect Effects 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
- F16H—GEARING
- F16H33/00—Gearings based on repeated accumulation and delivery of energy
- F16H33/02—Rotary transmissions with mechanical accumulators, e.g. weights, springs, intermittently-connected flywheels
- F16H33/04—Gearings for conveying rotary motion with variable velocity ratio, in which self-regulation is sought
- F16H33/06—Gearings for conveying rotary motion with variable velocity ratio, in which self-regulation is sought based essentially on spring action
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- One-Way And Automatic Clutches, And Combinations Of Different Clutches (AREA)
- Structure Of Transmissions (AREA)
Abstract
903,513. Variable-speed ratchet gear. SOC. BERTIN ET CIE. Feb. 13, 1959 [Feb. 15, 1958], No. 5145/59. Class 80 (2). In an automatic variable-speed gear, for vehicles or winches, of the kind wherein cranks oscillated by an engine-driven crank 3 through links 4 drive an output shaft 8a through torsion shafts 6 and one-way clutches 5, there is provided a progressive starting clutch which may be controlled manually and/or automatically in response to engine load or input or output speed, such a speed controlled clutch being centrifugal, hydraulic, or electromagnetic. Where control is automatic a manuallycontrolled positive clutch may be provided. In Fig. 1, the torsion shafts 6 drive the output shaft 8a through gears 7 and a friction clutch 9 which may also function as a slip coupling for torque limiting and smoothing. The clutch 9 is disengaged by a pedal 10 as shown, or hand lever, and/or by a servomotor 11 responsive to inlet manifold depression to disengage the clutch automatically when depression is high, as at closed throttle. The pedal 10 may, at the end of its travel, operate the engine starter and may have locking means. In Fig. 2 (not shown), a fluid coupling is arranged between the engine and the gear which has a single torsion shaft connected to output through a one-way clutch and a bevel forward, neutral and reverse gear, the dog clutch control lever of which gear may, in neutral position, operate the engine starter. Torquelimiting means may be provided at the output side of the variable speed gear. Specification 843,549 is referred to.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR758453 | 1958-02-15 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB903513A true GB903513A (en) | 1962-08-15 |
Family
ID=8705765
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB514559A Expired GB903513A (en) | 1958-02-15 | 1959-02-13 | Improvements in torque converters |
Country Status (2)
Country | Link |
---|---|
ES (1) | ES247143A1 (en) |
GB (1) | GB903513A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2746163A1 (en) * | 1996-02-27 | 1997-09-19 | Guigan Franck | Gearbox for automatic motor vehicle transmission |
-
1959
- 1959-02-10 ES ES0247143A patent/ES247143A1/en not_active Expired
- 1959-02-13 GB GB514559A patent/GB903513A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2746163A1 (en) * | 1996-02-27 | 1997-09-19 | Guigan Franck | Gearbox for automatic motor vehicle transmission |
Also Published As
Publication number | Publication date |
---|---|
ES247143A1 (en) | 1959-06-01 |
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