GB756157A - Improvements relating to crankshafts for high speed internal combustion engines, particularly for six-cylinder engines - Google Patents
Improvements relating to crankshafts for high speed internal combustion engines, particularly for six-cylinder enginesInfo
- Publication number
- GB756157A GB756157A GB13692/53A GB1369253A GB756157A GB 756157 A GB756157 A GB 756157A GB 13692/53 A GB13692/53 A GB 13692/53A GB 1369253 A GB1369253 A GB 1369253A GB 756157 A GB756157 A GB 756157A
- Authority
- GB
- United Kingdom
- Prior art keywords
- flywheel
- damper
- engines
- speed internal
- crankshafts
- 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
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
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/10—Suppression of vibrations in rotating systems by making use of members moving with the system
- F16F15/14—Suppression of vibrations in rotating systems by making use of members moving with the system using masses freely rotating with the system, i.e. uninvolved in transmitting driveline torque, e.g. rotative dynamic dampers
- F16F15/1485—Suppression of vibrations in rotating systems by making use of members moving with the system using masses freely rotating with the system, i.e. uninvolved in transmitting driveline torque, e.g. rotative dynamic dampers the rotation being unlimited with respect to driving means
- F16F15/1492—Suppression of vibrations in rotating systems by making use of members moving with the system using masses freely rotating with the system, i.e. uninvolved in transmitting driveline torque, e.g. rotative dynamic dampers the rotation being unlimited with respect to driving means with a dry-friction connection
-
- 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
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C15/00—Construction of rotary bodies to resist centrifugal force
-
- 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
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/10—Suppression of vibrations in rotating systems by making use of members moving with the system
- F16F15/14—Suppression of vibrations in rotating systems by making use of members moving with the system using masses freely rotating with the system, i.e. uninvolved in transmitting driveline torque, e.g. rotative dynamic dampers
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Aviation & Aerospace Engineering (AREA)
- Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
Abstract
756,157. Damping torsional vibrations. DAIMLER-BENZ AKT.-GES. May 15, 1953 [May 17, 1952], No. 13692/53. Class 108 (3). [Also in Groups XXIV, XXVI and XXVII] The crank-shaft 10 of a high-speed internal-combustion engine, particularly a sixcylinder engine, carries at the output end the usual flywheel 17 and at the other end a second flywheel 18 and a torsional vibration damper 19 mounted on the periphery of the second flywheel so as to be capable of relative movement thereto. The flywheel 18 and damper 19 are shown separate in Fig. 1 for illustration purposes only. The vibration damper may comprise two masses 22, 23 held apart by a spring 21 and frictionally coupled to the flywheel by friction discs 25, 26. Alternatively, the damper may comprise masses pendulously mounted on the periphery of the second flywheel and displaceable by centrifugal action.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE756157X | 1952-05-17 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB756157A true GB756157A (en) | 1956-08-29 |
Family
ID=6659770
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB13692/53A Expired GB756157A (en) | 1952-05-17 | 1953-05-15 | Improvements relating to crankshafts for high speed internal combustion engines, particularly for six-cylinder engines |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB756157A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2972904A (en) * | 1957-05-31 | 1961-02-28 | Schwitzer Corp | Torsional vibration damper |
FR2651848A1 (en) * | 1989-09-14 | 1991-03-15 | Voith Gmbh | TWO MASS FLYWHEEL MOUNTED BETWEEN AN INTERNAL COMBUSTION ENGINE AND A TRANSMISSION. |
-
1953
- 1953-05-15 GB GB13692/53A patent/GB756157A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2972904A (en) * | 1957-05-31 | 1961-02-28 | Schwitzer Corp | Torsional vibration damper |
FR2651848A1 (en) * | 1989-09-14 | 1991-03-15 | Voith Gmbh | TWO MASS FLYWHEEL MOUNTED BETWEEN AN INTERNAL COMBUSTION ENGINE AND A TRANSMISSION. |
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