JPS57114046A - Silencer for vehicle plate spring - Google Patents
Silencer for vehicle plate springInfo
- Publication number
- JPS57114046A JPS57114046A JP18921680A JP18921680A JPS57114046A JP S57114046 A JPS57114046 A JP S57114046A JP 18921680 A JP18921680 A JP 18921680A JP 18921680 A JP18921680 A JP 18921680A JP S57114046 A JPS57114046 A JP S57114046A
- Authority
- JP
- Japan
- Prior art keywords
- plate spring
- metal piece
- silencer
- wear resistance
- plate
- 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.)
- Granted
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
- F16F1/02—Springs made of steel or other material having low internal friction; Wound, torsion, leaf, cup, ring or the like springs, the material of the spring not being relevant
- F16F1/18—Leaf springs
- F16F1/20—Leaf springs with layers, e.g. anti-friction layers, or with rollers between the leaves
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Vehicle Body Suspensions (AREA)
- Springs (AREA)
Abstract
PURPOSE:To raise the wear resistance, dynamic spring constant, and damping performance of plate spring by attaching a metal piece having excellent wear resistanc, e.g., of brass, between the plate spring of a fiber-reinforced resin in such a way as to make them contact with each other. CONSTITUTION:A metal piece 6 having excellent wear resistance as a silencer S is provided between plate springs L of a fiber-reinforced resin. The metal piece 6 is made of a nonferrous metal, e.g., of brass, whose at least one surface is preferably subjected to soft nitration treatment such as Tufftriding. Since an uneven surface is provided on at least one side of the metal piece 6, dynamic frictional coefficient between the metal pieces 6 is greater and the dynamic spring constant of the plate spring 1 itself is also increased. Also, the damping performance of the plate spring is raised. Since the plate springs L are not contacted with each other, the wear resistance of the plate spring can also be raised.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP18921680A JPS57114046A (en) | 1980-12-27 | 1980-12-27 | Silencer for vehicle plate spring |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP18921680A JPS57114046A (en) | 1980-12-27 | 1980-12-27 | Silencer for vehicle plate spring |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS57114046A true JPS57114046A (en) | 1982-07-15 |
JPS6329134B2 JPS6329134B2 (en) | 1988-06-13 |
Family
ID=16237495
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP18921680A Granted JPS57114046A (en) | 1980-12-27 | 1980-12-27 | Silencer for vehicle plate spring |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS57114046A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62160907A (en) * | 1986-01-07 | 1987-07-16 | Mitsubishi Steel Mfg Co Ltd | Vehicular suspension device |
CN102734364A (en) * | 2012-07-17 | 2012-10-17 | 山东理工大学 | Analytical design method of camber and surface shape of automobile plate spring |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5743036A (en) * | 1980-08-27 | 1982-03-10 | Nhk Spring Co Ltd | Frp spring plate |
-
1980
- 1980-12-27 JP JP18921680A patent/JPS57114046A/en active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5743036A (en) * | 1980-08-27 | 1982-03-10 | Nhk Spring Co Ltd | Frp spring plate |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62160907A (en) * | 1986-01-07 | 1987-07-16 | Mitsubishi Steel Mfg Co Ltd | Vehicular suspension device |
JPH055683B2 (en) * | 1986-01-07 | 1993-01-22 | Mitsubishi Steel Mfg | |
CN102734364A (en) * | 2012-07-17 | 2012-10-17 | 山东理工大学 | Analytical design method of camber and surface shape of automobile plate spring |
Also Published As
Publication number | Publication date |
---|---|
JPS6329134B2 (en) | 1988-06-13 |
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