JPS6218772B2 - - Google Patents
Info
- Publication number
- JPS6218772B2 JPS6218772B2 JP53098988A JP9898878A JPS6218772B2 JP S6218772 B2 JPS6218772 B2 JP S6218772B2 JP 53098988 A JP53098988 A JP 53098988A JP 9898878 A JP9898878 A JP 9898878A JP S6218772 B2 JPS6218772 B2 JP S6218772B2
- Authority
- JP
- Japan
- Prior art keywords
- surface layer
- leaf spring
- reinforcing
- inner layer
- layer portion
- 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
Links
- 239000002344 surface layer Substances 0.000 claims description 36
- 239000010410 layer Substances 0.000 claims description 28
- 229920005989 resin Polymers 0.000 claims description 16
- 239000011347 resin Substances 0.000 claims description 16
- 239000000463 material Substances 0.000 claims description 13
- 239000012783 reinforcing fiber Substances 0.000 claims description 12
- 239000007769 metal material Substances 0.000 claims description 11
- 239000002131 composite material Substances 0.000 claims description 9
- 239000002184 metal Substances 0.000 claims description 9
- 239000012779 reinforcing material Substances 0.000 claims description 6
- 230000003014 reinforcing effect Effects 0.000 description 12
- 229910000639 Spring steel Inorganic materials 0.000 description 7
- 239000000835 fiber Substances 0.000 description 7
- 238000003466 welding Methods 0.000 description 7
- 230000001154 acute effect Effects 0.000 description 3
- 239000004033 plastic Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 239000003822 epoxy resin Substances 0.000 description 2
- 239000003365 glass fiber Substances 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 229920000647 polyepoxide Polymers 0.000 description 2
- 230000002787 reinforcement Effects 0.000 description 2
- 229920000049 Carbon (fiber) Polymers 0.000 description 1
- 230000005856 abnormality Effects 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 239000004917 carbon fiber Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Vehicle Body Suspensions (AREA)
- Springs (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9898878A JPS5527522A (en) | 1978-08-16 | 1978-08-16 | Construction of composite plate-spring for vehicle |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9898878A JPS5527522A (en) | 1978-08-16 | 1978-08-16 | Construction of composite plate-spring for vehicle |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5527522A JPS5527522A (en) | 1980-02-27 |
JPS6218772B2 true JPS6218772B2 (US07655688-20100202-C00086.png) | 1987-04-24 |
Family
ID=14234367
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9898878A Granted JPS5527522A (en) | 1978-08-16 | 1978-08-16 | Construction of composite plate-spring for vehicle |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5527522A (US07655688-20100202-C00086.png) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5894647A (ja) * | 1981-12-01 | 1983-06-04 | Chuo Spring Co Ltd | 車輌懸架用複合板ばね |
JPS60101333A (ja) * | 1983-11-07 | 1985-06-05 | Nhk Spring Co Ltd | Frp重ね板ばね装置 |
EP0162191A1 (de) * | 1984-04-30 | 1985-11-27 | Hoesch Aktiengesellschaft | Federblatt insbesondere für die Abfederung von Fahrzeugen |
JPH0319626Y2 (US07655688-20100202-C00086.png) * | 1986-05-09 | 1991-04-25 | ||
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 |
-
1978
- 1978-08-16 JP JP9898878A patent/JPS5527522A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS5527522A (en) | 1980-02-27 |
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