DE20100887U1 - Spring element - Google Patents

Spring element

Info

Publication number
DE20100887U1
DE20100887U1 DE20100887U DE20100887U DE20100887U1 DE 20100887 U1 DE20100887 U1 DE 20100887U1 DE 20100887 U DE20100887 U DE 20100887U DE 20100887 U DE20100887 U DE 20100887U DE 20100887 U1 DE20100887 U1 DE 20100887U1
Authority
DE
Germany
Prior art keywords
diameter
height
spring
din
spring element
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 - Lifetime
Application number
DE20100887U
Other languages
German (de)
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.)
BASF SE
Original Assignee
BASF SE
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 BASF SE filed Critical BASF SE
Priority to DE20100887U priority Critical patent/DE20100887U1/en
Publication of DE20100887U1 publication Critical patent/DE20100887U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • F16F1/00—Springs
    • F16F1/36—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers
    • F16F1/373—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers characterised by having a particular shape
    • F16F1/3732—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers characterised by having a particular shape having an annular or the like shape, e.g. grommet-type resilient mountings
    • 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
    • F16F9/58—Stroke limiting stops, e.g. arranged on the piston rod outside the cylinder
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2202/00—Indexing codes relating to the type of spring, damper or actuator
    • B60G2202/10—Type of spring
    • B60G2202/14—Plastic spring, e.g. rubber
    • B60G2202/143—Plastic spring, e.g. rubber subjected to compression
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2204/00—Indexing codes related to suspensions per se or to auxiliary parts
    • B60G2204/40—Auxiliary suspension parts; Adjustment of suspensions
    • B60G2204/45—Stops limiting travel
    • B60G2204/4502—Stops limiting travel using resilient buffer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2300/00—Indexing codes relating to the type of vehicle
    • B60G2300/20—Toys
    • 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
    • F16F2224/00—Materials; Material properties
    • F16F2224/02—Materials; Material properties solids
    • F16F2224/025—Elastomers
    • 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
    • F16F2226/00—Manufacturing; Treatments

Description

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßtThe description text was not recorded electronically

Claims (8)

1. Federelement basierend auf einem hohlen zylindrischen Dämpfungselement (i) auf der Basis von Polyisocyanat-Poly­ additionsprodukten mit einer Höhe (v) von 117 bis 119 mm und einem Durchmesser (vi) von 51 mm, wobei der Hohlraum in (i) einen Durchmesser (vii) von 12 bis 14 mm aufweist.1. Spring element based on a hollow cylindrical Damping element (i) based on polyisocyanate-poly addition products with a height (v) of 117 to 119 mm and a diameter (vi) of 51 mm, the cavity in (i) has a diameter (vii) of 12 to 14 mm. 2. Federelement gemäß Anspruch 1, dadurch gekennzeichnet, dass (i) auf der äußeren Oberfläche Einschnürungen in der Höhe von (viii) 98 mm auf einen Durchmesser von (ix) 32 mm, in der Höhe von (x) 79 mm auf einen Durchmesser (xi) von 34 mm, in der Höhe von (xii) 59 mm auf einen Durchmesser (xiii) von 36 mm, in der Höhe von (xiv) 38 mm auf einen Durchmesser (xv) von 39 mm und in der Höhe von (xvi) 9 mm auf einen Durch­ messer (xvii) von 45 aufweist.2. Spring element according to claim 1, characterized in that (i) constrictions in the amount of (viii) 98 mm to a diameter of (ix) 32 mm, in the Height from (x) 79 mm to a diameter (xi) of 34 mm, in the height of (xii) 59 mm to a diameter (xiii) of 36 mm, in the height of (xiv) 38 mm to a diameter (xv) of 39 mm and at the height of (xvi) 9 mm on one pass knife (xvii) of 45. 3. Federelement nach Anspruch 1 gemäß auf der Basis von zelligen Polyurethanelastomeren.3. Spring element according to claim 1 according to on the basis of cellular Polyurethane elastomers. 4. Federelement nach Anspruch 1 auf der Basis von zelligen Poly­ urethanelastomeren mit einer Dichte nach DIN 53420 von 200 bis 1100, einer Zugfestigkeit nach DIN 53571 von 2 N/mm2, einer Dehnung nach DIN 53571 von ≧ 300% und einer Weiter­ reißfestigkeit nach DIN 53515 von ≧ 8 N/mm.4. Spring element according to claim 1 based on cellular poly urethane elastomers with a density according to DIN 53420 from 200 to 1100, a tensile strength according to DIN 53571 of 2 N / mm 2 , an elongation according to DIN 53571 of ≧ 300% and a further tear strength after DIN 53515 of ≧ 8 N / mm. 5. Federkonstruktion enthaltend ein Dämpfungselement (i) gemäß einem der Ansprüche 1 bis 4 sowie des weiteren einen Topf (ii), in dem sich der obere Teil von (i) befindet, einen in einem Teil des Hohlraums von (i) eingelegten Ring (iii) sowie ein Schutzrohr (iv).5. Spring construction containing a damping element (i) according to one of claims 1 to 4 and further a pot (ii), in which the upper part of (i) is located, one in part of the cavity of (i) inlaid ring (iii) and a protective tube (iv). 6. Federkonstruktion gemäß Anspruch 5 mit einer Höhe (xviii) von 250 bis 255 mm und einem Durchmesser (xix) von 70 bis 75 mm aufweist.6. Spring construction according to claim 5 with a height (xviii) from 250 to 255 mm and a diameter (xix) from 70 to 75 mm. 7. Automobile enthaltend Federelemente gemäß einem der Ansprüche 1 bis 4.7. Automobiles containing spring elements according to one of the Claims 1 to 4. 8. Automobile enthaltend Federkonstruktion gemäß Ansprüche 5 oder 6.8. automobiles containing spring construction according to claims 5 or 6.
DE20100887U 2001-01-18 2001-01-18 Spring element Expired - Lifetime DE20100887U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE20100887U DE20100887U1 (en) 2001-01-18 2001-01-18 Spring element

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE20100887U DE20100887U1 (en) 2001-01-18 2001-01-18 Spring element

Publications (1)

Publication Number Publication Date
DE20100887U1 true DE20100887U1 (en) 2001-04-05

Family

ID=7951779

Family Applications (1)

Application Number Title Priority Date Filing Date
DE20100887U Expired - Lifetime DE20100887U1 (en) 2001-01-18 2001-01-18 Spring element

Country Status (1)

Country Link
DE (1) DE20100887U1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012022768A1 (en) * 2010-08-20 2012-02-23 Basf Se Damping element having a wave-shaped support ring
DE102007012625B4 (en) 2006-03-21 2022-03-31 Basf Se spring construction

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007012625B4 (en) 2006-03-21 2022-03-31 Basf Se spring construction
WO2012022768A1 (en) * 2010-08-20 2012-02-23 Basf Se Damping element having a wave-shaped support ring

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Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 20010510

R150 Term of protection extended to 6 years

Effective date: 20040305

R151 Term of protection extended to 8 years

Effective date: 20070131

R081 Change of applicant/patentee

Owner name: BASF SE, DE

Free format text: FORMER OWNER: BASF AG, 67063 LUDWIGSHAFEN, DE

Effective date: 20080421

R152 Term of protection extended to 10 years

Effective date: 20090202

R071 Expiry of right