SE8901690L - Weight spring-supporting system - has mechanism altering damping factor and spring constant under excess vibration shock load - Google Patents

Weight spring-supporting system - has mechanism altering damping factor and spring constant under excess vibration shock load

Info

Publication number
SE8901690L
SE8901690L SE8901690A SE8901690A SE8901690L SE 8901690 L SE8901690 L SE 8901690L SE 8901690 A SE8901690 A SE 8901690A SE 8901690 A SE8901690 A SE 8901690A SE 8901690 L SE8901690 L SE 8901690L
Authority
SE
Sweden
Prior art keywords
spring
damping factor
vibration shock
supporting system
shock load
Prior art date
Application number
SE8901690A
Other languages
Swedish (sv)
Other versions
SE8901690D0 (en
SE8901690A0 (en
Inventor
Bo Lindquist
Original Assignee
Bo Lindquist
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
Application filed by Bo Lindquist filed Critical Bo Lindquist
Priority to SE8901690A priority Critical patent/SE8901690L/en
Publication of SE8901690D0 publication Critical patent/SE8901690D0/en
Publication of SE8901690A0 publication Critical patent/SE8901690A0/en
Publication of SE8901690L publication Critical patent/SE8901690L/en

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
    • F16F9/00—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
    • F16F9/32—Details
    • F16F9/50—Special means providing automatic damping adjustment, i.e. self-adjustment of damping by particular sliding movements of a valve element, other than flexions or displacement of valve discs; Special means providing self-adjustment of spring characteristics
    • F16F9/512—Means responsive to load action, i.e. static load on the damper or dynamic fluid pressure changes in the damper, e.g. due to changes in velocity

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • Vibration Prevention Devices (AREA)
  • Springs (AREA)
  • Fluid-Damping Devices (AREA)

Abstract

The spring system supports a weight, its spring components damping a movement of predetermined lowest frequency and with a predetermined amplitude below a set value. When a vibration shock-load occurs and which is of greater amplitude than this value, a mechanism cuts in, altering the damping factor and/or the spring constant. @(Dwg.No.1)@.
SE8901690A 1989-05-11 1989-05-11 Weight spring-supporting system - has mechanism altering damping factor and spring constant under excess vibration shock load SE8901690L (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SE8901690A SE8901690L (en) 1989-05-11 1989-05-11 Weight spring-supporting system - has mechanism altering damping factor and spring constant under excess vibration shock load

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8901690A SE8901690L (en) 1989-05-11 1989-05-11 Weight spring-supporting system - has mechanism altering damping factor and spring constant under excess vibration shock load

Publications (3)

Publication Number Publication Date
SE8901690D0 SE8901690D0 (en) 1989-05-11
SE8901690A0 SE8901690A0 (en) 1990-11-12
SE8901690L true SE8901690L (en) 1990-11-12

Family

ID=20375922

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8901690A SE8901690L (en) 1989-05-11 1989-05-11 Weight spring-supporting system - has mechanism altering damping factor and spring constant under excess vibration shock load

Country Status (1)

Country Link
SE (1) SE8901690L (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10150608A1 (en) * 2001-10-12 2003-04-17 Bayerische Motoren Werke Ag Procedure to control unit bearing involves quick changing of spring rating so that spring rigidity increases constantly from base value to maximum value and falls again constantly to base value
DE10150607A1 (en) * 2001-10-12 2003-04-17 Bayerische Motoren Werke Ag Procedure to control unit bearing involves quick changing of spring rating so that spring rigidity increases constantly from base value to maximum value and falls again constantly to base value

Also Published As

Publication number Publication date
SE8901690D0 (en) 1989-05-11
SE8901690A0 (en) 1990-11-12

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Legal Events

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Effective date: 19930507