DE2030533A1 - Zusammengesetzte Blattfeder - Google Patents
Zusammengesetzte BlattfederInfo
- Publication number
- DE2030533A1 DE2030533A1 DE19702030533 DE2030533A DE2030533A1 DE 2030533 A1 DE2030533 A1 DE 2030533A1 DE 19702030533 DE19702030533 DE 19702030533 DE 2030533 A DE2030533 A DE 2030533A DE 2030533 A1 DE2030533 A1 DE 2030533A1
- Authority
- DE
- Germany
- Prior art keywords
- metal
- leaf
- plastic
- leaf spring
- sheet
- 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.)
- Pending
Links
- 150000001875 compounds Chemical class 0.000 title claims description 4
- 239000002184 metal Substances 0.000 claims description 37
- 239000004033 plastic Substances 0.000 claims description 28
- 239000000725 suspension Substances 0.000 claims description 21
- 239000002985 plastic film Substances 0.000 claims description 13
- 239000007787 solid Substances 0.000 claims description 10
- 239000002131 composite material Substances 0.000 claims description 7
- 229910000831 Steel Inorganic materials 0.000 claims description 5
- 239000010959 steel Substances 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 4
- 239000002991 molded plastic Substances 0.000 claims description 2
- 238000005299 abrasion Methods 0.000 claims 2
- 238000005452 bending Methods 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 229920001971 elastomer Polymers 0.000 description 2
- 210000003128 head Anatomy 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 239000002990 reinforced plastic Substances 0.000 description 2
- 239000012858 resilient material Substances 0.000 description 2
- 239000005060 rubber Substances 0.000 description 2
- 125000006850 spacer group Chemical group 0.000 description 2
- 229920003051 synthetic elastomer Polymers 0.000 description 2
- 239000005061 synthetic rubber Substances 0.000 description 2
- 239000004593 Epoxy Substances 0.000 description 1
- 101150061776 Kcnip3 gene Proteins 0.000 description 1
- 229910000639 Spring steel Inorganic materials 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000006735 deficit Effects 0.000 description 1
- 210000003746 feather Anatomy 0.000 description 1
- 210000003608 fece Anatomy 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 231100000518 lethal Toxicity 0.000 description 1
- 230000001665 lethal effect Effects 0.000 description 1
- 239000010871 livestock manure Substances 0.000 description 1
- 238000003466 welding Methods 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
- F16F1/00—Springs
- F16F1/36—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers
- F16F1/366—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers made of fibre-reinforced plastics, i.e. characterised by their special construction from such materials
- F16F1/368—Leaf springs
- F16F1/3683—Attachments or mountings therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G11/00—Resilient suspensions characterised by arrangement, location or kind of springs
- B60G11/02—Resilient suspensions characterised by arrangement, location or kind of springs having leaf springs only
- B60G11/10—Resilient suspensions characterised by arrangement, location or kind of springs having leaf springs only characterised by means specially adapted for attaching the spring to axle or sprung part of the vehicle
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G11/00—Resilient suspensions characterised by arrangement, location or kind of springs
- B60G11/02—Resilient suspensions characterised by arrangement, location or kind of springs having leaf springs only
- B60G11/10—Resilient suspensions characterised by arrangement, location or kind of springs having leaf springs only characterised by means specially adapted for attaching the spring to axle or sprung part of the vehicle
- B60G11/12—Links, pins, or bushes
- B60G11/125—Multiple-eye arrangements
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Vehicle Body Suspensions (AREA)
- Springs (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US83643069A | 1969-06-25 | 1969-06-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2030533A1 true DE2030533A1 (de) | 1971-01-07 |
Family
ID=25271953
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19702030533 Pending DE2030533A1 (de) | 1969-06-25 | 1970-06-20 | Zusammengesetzte Blattfeder |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3586307A (enExample) |
| DE (1) | DE2030533A1 (enExample) |
| FR (1) | FR2052404A5 (enExample) |
| GB (1) | GB1291893A (enExample) |
| SE (1) | SE372202B (enExample) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3035894A1 (de) * | 1980-09-24 | 1982-05-13 | Volkswagenwerk Ag, 3180 Wolfsburg | Blattfeder, insbesondere fuer die abfederung von kraftfahrzeugen |
| EP0188133A1 (en) * | 1985-01-07 | 1986-07-23 | Ford Motor Company Limited | A leaf spring clamp assembly |
| FR2676199A1 (fr) * | 1991-05-08 | 1992-11-13 | Linnepe Kurt | Dispositif pour la suspension des essieux rigides de vehicules automobiles. |
Families Citing this family (25)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51113543U (enExample) * | 1975-03-11 | 1976-09-14 | ||
| JPS6225552Y2 (enExample) * | 1978-12-25 | 1987-06-30 | ||
| US4468014A (en) * | 1980-09-15 | 1984-08-28 | Paccar, Inc. | Composite leaf spring |
| GB2100835B (en) * | 1981-06-15 | 1985-09-25 | Budd Co | Non-metallic leaf spring |
| AU561347B2 (en) * | 1982-04-21 | 1987-05-07 | Gkn Technology Limited | Composite leaf springs |
| GB2119062B (en) * | 1982-04-23 | 1985-12-04 | Rubery Owen Holdings Ltd | End-connections for frp leaf springs |
| US4475723A (en) * | 1982-04-28 | 1984-10-09 | Kidde Recreation Products, Inc. | Elongated spring member |
| US4519590A (en) * | 1983-01-05 | 1985-05-28 | Ford Motor Company | Axle clamp for filament reinforced synthetic material leaf springs |
| FR2570031B1 (fr) * | 1984-09-10 | 1987-01-09 | Rech Ressorts Centre | Dispositif de fixation des extremites de ressorts a lame |
| US4750718A (en) * | 1985-09-05 | 1988-06-14 | A. O. Smith Corporation | Dual rate leaf spring construction |
| US4684110A (en) * | 1985-12-02 | 1987-08-04 | Ford Motor Company | Leaf spring clamp with attachment means |
| JPS62160907A (ja) * | 1986-01-07 | 1987-07-16 | Mitsubishi Steel Mfg Co Ltd | 車両懸架装置 |
| US4801129A (en) * | 1987-01-20 | 1989-01-31 | Ford Motor Company | Leaf spring clamp with attachment means |
| US4894108A (en) * | 1988-10-17 | 1990-01-16 | General Motors Corporation | Method of forming a composite leaf spring with fabric wear pad |
| US6012709A (en) * | 1997-08-06 | 2000-01-11 | Pacific Coast Composites | Hybrid leaf spring and suspension system for supporting an axle on a vehicle |
| US6461455B1 (en) | 2000-01-24 | 2002-10-08 | Pacific Coast Composites | Method of producing a hybrid leaf spring |
| US6554022B2 (en) * | 2001-05-30 | 2003-04-29 | Illinois Tool Works Inc. | Regulator with improved seat |
| US7722065B2 (en) * | 2007-04-10 | 2010-05-25 | Arvinmeritor Technology, Llc | Composite spring with resilient attachment interface |
| US8757340B2 (en) * | 2012-05-15 | 2014-06-24 | Paul F. White | Vertical curve rail and method |
| DE102014101429A1 (de) * | 2014-02-05 | 2015-08-06 | Benteler Automobiltechnik Gmbh | Blattfederanbindung |
| DE102014202581A1 (de) * | 2014-02-12 | 2015-08-13 | Muhr Und Bender Kg | Blattfeder und Blattfederanordnung |
| KR102415657B1 (ko) * | 2017-08-09 | 2022-07-04 | 현대자동차주식회사 | 복합재 리프스프링을 구비한 차량용 현가장치 |
| DE102017215403B4 (de) | 2017-09-04 | 2022-05-19 | Ford Global Technologies, Llc | Federbaugruppe |
| DE102018201407B4 (de) | 2018-01-30 | 2022-01-20 | Ford Global Technologies, Llc | Achsaufhängung |
| US11565609B1 (en) | 2022-06-21 | 2023-01-31 | Paul F. White | Low-profile catenary hanger |
-
1969
- 1969-06-25 US US836430A patent/US3586307A/en not_active Expired - Lifetime
-
1970
- 1970-04-28 GB GB20219/70A patent/GB1291893A/en not_active Expired
- 1970-05-20 FR FR7018220A patent/FR2052404A5/fr not_active Expired
- 1970-06-10 SE SE7008060A patent/SE372202B/xx unknown
- 1970-06-20 DE DE19702030533 patent/DE2030533A1/de active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3035894A1 (de) * | 1980-09-24 | 1982-05-13 | Volkswagenwerk Ag, 3180 Wolfsburg | Blattfeder, insbesondere fuer die abfederung von kraftfahrzeugen |
| EP0188133A1 (en) * | 1985-01-07 | 1986-07-23 | Ford Motor Company Limited | A leaf spring clamp assembly |
| FR2676199A1 (fr) * | 1991-05-08 | 1992-11-13 | Linnepe Kurt | Dispositif pour la suspension des essieux rigides de vehicules automobiles. |
Also Published As
| Publication number | Publication date |
|---|---|
| US3586307A (en) | 1971-06-22 |
| SE372202B (enExample) | 1974-12-16 |
| GB1291893A (en) | 1972-10-04 |
| FR2052404A5 (enExample) | 1971-04-09 |
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