DE68904036T2 - Einstueckige druckfeder. - Google Patents
Einstueckige druckfeder.Info
- Publication number
- DE68904036T2 DE68904036T2 DE8989402722T DE68904036T DE68904036T2 DE 68904036 T2 DE68904036 T2 DE 68904036T2 DE 8989402722 T DE8989402722 T DE 8989402722T DE 68904036 T DE68904036 T DE 68904036T DE 68904036 T2 DE68904036 T2 DE 68904036T2
- Authority
- DE
- Germany
- Prior art keywords
- spring
- olives
- ribs
- stiffness
- deformable
- 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 - Fee Related
Links
- 239000000725 suspension Substances 0.000 claims description 32
- 230000035939 shock Effects 0.000 claims description 30
- 239000006096 absorbing agent Substances 0.000 claims description 28
- 230000006835 compression Effects 0.000 claims description 27
- 238000007906 compression Methods 0.000 claims description 27
- 241000207836 Olea <angiosperm> Species 0.000 claims description 24
- 229920001971 elastomer Polymers 0.000 claims description 21
- 239000000806 elastomer Substances 0.000 claims description 18
- 230000000750 progressive effect Effects 0.000 claims description 13
- 230000003014 reinforcing effect Effects 0.000 claims description 13
- 239000000463 material Substances 0.000 claims description 12
- 230000008859 change Effects 0.000 claims description 10
- 206010052904 Musculoskeletal stiffness Diseases 0.000 description 34
- 239000000203 mixture Substances 0.000 description 9
- 238000012360 testing method Methods 0.000 description 8
- 230000002829 reductive effect Effects 0.000 description 6
- 230000035882 stress Effects 0.000 description 6
- 230000001413 cellular effect Effects 0.000 description 5
- 239000000654 additive Substances 0.000 description 4
- 150000001875 compounds Chemical class 0.000 description 4
- 238000005457 optimization Methods 0.000 description 4
- 229920002635 polyurethane Polymers 0.000 description 4
- 239000004814 polyurethane Substances 0.000 description 4
- 230000006378 damage Effects 0.000 description 3
- 230000000670 limiting effect Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000001681 protective effect Effects 0.000 description 3
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 2
- 238000005452 bending Methods 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000013016 damping Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000007062 hydrolysis Effects 0.000 description 2
- 238000006460 hydrolysis reaction Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 235000019808 microcrystalline wax Nutrition 0.000 description 2
- 239000004200 microcrystalline wax Substances 0.000 description 2
- 238000010057 rubber processing Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- KVISPVDSKYDJKS-UHFFFAOYSA-M (2z)-1,3,3-trimethyl-2-[(2e,4e)-5-(1,3,3-trimethylindol-1-ium-2-yl)penta-2,4-dienylidene]indole;chloride Chemical compound [Cl-].CC1(C)C2=CC=CC=C2N(C)\C1=C/C=C/C=C/C1=[N+](C)C2=CC=CC=C2C1(C)C KVISPVDSKYDJKS-UHFFFAOYSA-M 0.000 description 1
- 241000272201 Columbiformes Species 0.000 description 1
- 240000005702 Galium aparine Species 0.000 description 1
- 244000043261 Hevea brasiliensis Species 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 239000011324 bead Substances 0.000 description 1
- 210000004027 cell Anatomy 0.000 description 1
- 210000003850 cellular structure Anatomy 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000003112 inhibitor Substances 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 230000002427 irreversible effect Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 229920003052 natural elastomer Polymers 0.000 description 1
- 229920001194 natural rubber Polymers 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 239000012188 paraffin wax Substances 0.000 description 1
- 235000019809 paraffin wax Nutrition 0.000 description 1
- 235000019271 petrolatum Nutrition 0.000 description 1
- 229920001195 polyisoprene Polymers 0.000 description 1
- 230000036316 preload Effects 0.000 description 1
- 230000002028 premature Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 238000013112 stability test Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- KAKZBPTYRLMSJV-UHFFFAOYSA-N vinyl-ethylene Natural products C=CC=C KAKZBPTYRLMSJV-UHFFFAOYSA-N 0.000 description 1
- 238000004073 vulcanization Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 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
- 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
- B60G2204/00—Indexing codes related to suspensions per se or to auxiliary parts
- B60G2204/10—Mounting of suspension elements
- B60G2204/12—Mounting of springs or dampers
- B60G2204/128—Damper mount on vehicle body or chassis
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Springs (AREA)
- Vehicle Body Suspensions (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8813146A FR2637232B1 (fr) | 1988-10-05 | 1988-10-05 | Suspension auxiliaire monobloc en composition elastomerique compacte |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE68904036D1 DE68904036D1 (de) | 1993-02-04 |
| DE68904036T2 true DE68904036T2 (de) | 1993-07-15 |
Family
ID=9370767
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE8989402722T Expired - Fee Related DE68904036T2 (de) | 1988-10-05 | 1989-10-03 | Einstueckige druckfeder. |
| DE198989402722T Pending DE363271T1 (de) | 1988-10-05 | 1989-10-03 | Einstueckige hilfsfeder aus einer kompakten elastomermischung. |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE198989402722T Pending DE363271T1 (de) | 1988-10-05 | 1989-10-03 | Einstueckige hilfsfeder aus einer kompakten elastomermischung. |
Country Status (6)
| Country | Link |
|---|---|
| EP (1) | EP0363271B1 (enExample) |
| AT (1) | ATE83844T1 (enExample) |
| DE (2) | DE68904036T2 (enExample) |
| ES (1) | ES2015855T3 (enExample) |
| FR (1) | FR2637232B1 (enExample) |
| GR (2) | GR900300129T1 (enExample) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4307445A1 (de) * | 1993-03-10 | 1994-09-15 | Bayerische Motoren Werke Ag | Federanordnung an einem Dämpfungszylinder |
| JPH09280298A (ja) * | 1996-04-10 | 1997-10-28 | Nissan Motor Co Ltd | マウントインシュレータ |
| DE10026970B4 (de) * | 2000-05-31 | 2016-03-10 | Volkswagen Ag | Elastomerfeder und Stoßdämpferanordnung mit einer solchen Elastomerfeder |
| JP2004504559A (ja) * | 2000-07-17 | 2004-02-12 | プジョー シトロエン オートモービル エス アー | 自動車のショックアブソーバ用ストローク制限装置ならびにそのストローク制限装置の製造方法 |
| FR2811615B1 (fr) * | 2000-07-17 | 2003-03-28 | Peugeot Citroen Automobiles Sa | Dispositif de limitation de course pour amortisseur de vehicule automobile, et procede de fabrication d'un tel dispositif |
| FR2811616B1 (fr) * | 2000-07-17 | 2003-03-14 | Peugeot Citroen Automobiles Sa | Dispositif de butee de limitation de course pour amortisseur de vehicule automobile |
| DE102005031012A1 (de) * | 2005-07-02 | 2007-01-18 | Zf Friedrichshafen Ag | Druckanschlag für einen Schwingungsdämpfer |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR969407A (fr) * | 1948-07-19 | 1950-12-20 | Dispositif amortisseur de voiture | |
| BE508823A (enExample) * | 1952-02-04 | |||
| FR1237211A (fr) * | 1959-06-10 | 1960-07-29 | Luxembourg Brev Participations | Perfectionnements apportés aux ressorts de compression en caoutchouc |
| FR1265668A (fr) * | 1960-08-20 | 1961-06-30 | Pleiger Maschf Paul | Ressort de tampon pour véhicule |
| DE1238278B (de) * | 1963-07-12 | 1967-04-06 | Lemfoerder Kunststoff G M B H | Federungskoerper aus offenzelligem elastischem Werkstoff |
| DE1253522B (de) * | 1964-06-22 | 1967-11-02 | Boge Gmbh | Hydraulischer Teleskopschwingungsdaempfer mit elastischem Puffer |
| FR2188736A5 (en) * | 1972-06-01 | 1974-01-18 | Kleber Colombes | Rubber springs for compressive loads - comprising stackable modular ele-ments with partially divergent surfaces offering progressive resistance |
| DE3151771C2 (de) * | 1981-12-29 | 1986-10-23 | Metzeler Kautschuk GmbH, 8000 München | Anschlagpuffer |
| IT1154613B (it) * | 1982-12-03 | 1987-01-21 | Gomma Antivibranti Applic | Tampone di fine corsa per sospensioni di autoveicoli |
| FR2559862B1 (fr) * | 1984-02-21 | 1988-07-15 | Ouest Cie | Butee progressive, notamment pour amortisseur de suspension |
| US4681304A (en) * | 1986-03-21 | 1987-07-21 | Chrysler Motors Corporation | Deflection jounce bumper for strut suspension |
| DE8630181U1 (de) * | 1986-11-11 | 1987-01-15 | Gebr. Helbig GmbH & Co KG, 8480 Weiden | Zusatzfeder für einen PKW-Stoßdämpfer |
-
1988
- 1988-10-05 FR FR8813146A patent/FR2637232B1/fr not_active Expired - Lifetime
-
1989
- 1989-10-03 ES ES198989402722T patent/ES2015855T3/es not_active Expired - Lifetime
- 1989-10-03 EP EP89402722A patent/EP0363271B1/fr not_active Expired - Lifetime
- 1989-10-03 AT AT89402722T patent/ATE83844T1/de not_active IP Right Cessation
- 1989-10-03 DE DE8989402722T patent/DE68904036T2/de not_active Expired - Fee Related
- 1989-10-03 DE DE198989402722T patent/DE363271T1/de active Pending
-
1991
- 1991-09-27 GR GR90300129T patent/GR900300129T1/el unknown
-
1993
- 1993-01-14 GR GR920402601T patent/GR3006779T3/el unknown
Also Published As
| Publication number | Publication date |
|---|---|
| GR3006779T3 (enExample) | 1993-06-30 |
| FR2637232A1 (fr) | 1990-04-06 |
| GR900300129T1 (en) | 1991-09-27 |
| DE363271T1 (de) | 1991-01-17 |
| ES2015855A4 (es) | 1990-09-16 |
| EP0363271B1 (fr) | 1992-12-23 |
| ES2015855T3 (es) | 1993-06-01 |
| EP0363271A1 (fr) | 1990-04-11 |
| ATE83844T1 (de) | 1993-01-15 |
| FR2637232B1 (fr) | 1990-11-23 |
| DE68904036D1 (de) | 1993-02-04 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8364 | No opposition during term of opposition | ||
| 8339 | Ceased/non-payment of the annual fee |