FR1255625A - Vibration damping device for cooling fan of internal combustion engines - Google Patents

Vibration damping device for cooling fan of internal combustion engines

Info

Publication number
FR1255625A
FR1255625A FR823841A FR823841A FR1255625A FR 1255625 A FR1255625 A FR 1255625A FR 823841 A FR823841 A FR 823841A FR 823841 A FR823841 A FR 823841A FR 1255625 A FR1255625 A FR 1255625A
Authority
FR
France
Prior art keywords
internal combustion
cooling fan
vibration damping
damping device
combustion engines
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
Application number
FR823841A
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Bayerische Motoren Werke AG
Original Assignee
Bayerische Motoren Werke AG
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from DEB52952A external-priority patent/DE1123511B/en
Application filed by Bayerische Motoren Werke AG filed Critical Bayerische Motoren Werke AG
Application granted granted Critical
Publication of FR1255625A publication Critical patent/FR1255625A/en
Expired legal-status Critical Current

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
    • F16F15/12—Suppression of vibrations in rotating systems by making use of members moving with the system using elastic members or friction-damping members, e.g. between a rotating shaft and a gyratory mass mounted thereon
    • F16F15/121—Suppression of vibrations in rotating systems by making use of members moving with the system using elastic members or friction-damping members, e.g. between a rotating shaft and a gyratory mass mounted thereon using springs as elastic members, e.g. metallic springs
    • F16F15/124—Elastomeric springs
    • F16F15/126—Elastomeric springs consisting of at least one annular element surrounding the axis of rotation
    • 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
    • F16F15/1407—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 limited with respect to the driving means
    • F16F15/1414—Masses driven by elastic elements
    • F16F15/1435—Elastomeric springs, i.e. made of plastic or rubber
    • F16F15/1442—Elastomeric springs, i.e. made of plastic or rubber with a single mass

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Pulleys (AREA)
  • Vibration Prevention Devices (AREA)
  • Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
FR823841A 1959-04-08 1960-04-08 Vibration damping device for cooling fan of internal combustion engines Expired FR1255625A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE1959B0036936 DE1789421U (en) 1959-04-08 1959-04-08 VIBRATION DAMPER ARRANGEMENT ON CRANKSHAFT OF FAN COOLED COMBUSTION MACHINERY.
DEB52952A DE1123511B (en) 1959-04-23 1959-04-23 Vibration damper for crankshafts of internal combustion engines

Publications (1)

Publication Number Publication Date
FR1255625A true FR1255625A (en) 1961-03-10

Family

ID=32912537

Family Applications (1)

Application Number Title Priority Date Filing Date
FR823841A Expired FR1255625A (en) 1959-04-08 1960-04-08 Vibration damping device for cooling fan of internal combustion engines

Country Status (3)

Country Link
DE (2) DE1789421U (en)
FR (1) FR1255625A (en)
GB (1) GB947517A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT13654U1 (en) * 2012-08-03 2014-05-15 Fill Gmbh Device for processing a surface
ITFI20130168A1 (en) * 2013-07-11 2015-01-12 Cdr Italy Di Pietro Baracco E C Sa S HUB FOR WHEEL, METHOD OF MANUFACTURING OF A HUB, WHEEL FOR ELECTRIC TRANSFORMER AND ELECTRIC TRANSFORMER

Also Published As

Publication number Publication date
DE1789421U (en) 1959-05-27
GB947517A (en) 1964-01-22
DE1791836U (en) 1959-07-09

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