JPS57163742A - Leaf spring made of fiber reinforced resin - Google Patents

Leaf spring made of fiber reinforced resin

Info

Publication number
JPS57163742A
JPS57163742A JP4763381A JP4763381A JPS57163742A JP S57163742 A JPS57163742 A JP S57163742A JP 4763381 A JP4763381 A JP 4763381A JP 4763381 A JP4763381 A JP 4763381A JP S57163742 A JPS57163742 A JP S57163742A
Authority
JP
Japan
Prior art keywords
leaf spring
reinforced fiber
thickness direction
slackness
initial
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
Application number
JP4763381A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6139531B2 (en, 2012
Inventor
Shuichi Saiwaka
Junichi Hori
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.)
Hino Motors Ltd
Original Assignee
Hino Motors Ltd
Hino Jidosha Kogyo KK
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 Hino Motors Ltd, Hino Jidosha Kogyo KK filed Critical Hino Motors Ltd
Priority to JP4763381A priority Critical patent/JPS57163742A/ja
Publication of JPS57163742A publication Critical patent/JPS57163742A/ja
Publication of JPS6139531B2 publication Critical patent/JPS6139531B2/ja
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D99/00—Subject matter not provided for in other groups of this subclass
    • B29D99/0003—Producing profiled members, e.g. beams
    • B29D99/0007—Producing profiled members, e.g. beams having a variable cross-section
    • 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)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Vehicle Body Suspensions (AREA)
  • Springs (AREA)
JP4763381A 1981-03-31 1981-03-31 Leaf spring made of fiber reinforced resin Granted JPS57163742A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4763381A JPS57163742A (en) 1981-03-31 1981-03-31 Leaf spring made of fiber reinforced resin

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4763381A JPS57163742A (en) 1981-03-31 1981-03-31 Leaf spring made of fiber reinforced resin

Publications (2)

Publication Number Publication Date
JPS57163742A true JPS57163742A (en) 1982-10-08
JPS6139531B2 JPS6139531B2 (en, 2012) 1986-09-04

Family

ID=12780624

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4763381A Granted JPS57163742A (en) 1981-03-31 1981-03-31 Leaf spring made of fiber reinforced resin

Country Status (1)

Country Link
JP (1) JPS57163742A (en, 2012)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60125427A (ja) * 1983-12-08 1985-07-04 Nhk Spring Co Ltd Ｆｒｐ板ばね
US4771997A (en) * 1986-04-24 1988-09-20 Audi Ag Motor vehicle fiber-reinforced synthetic material leaf spring or transverse link with end clamp/power-induction unit
WO2011056553A3 (en) * 2009-10-26 2011-11-24 Renosol Corporation Composite leaf spring
US20140284856A1 (en) * 2013-03-15 2014-09-25 Gordon Holdings, Inc. Light weight composite leaf spring and method of making
US9597938B2 (en) 2013-03-15 2017-03-21 Polyone Corporation High strength, light weight composite leaf spring and method of making
US9657799B2 (en) 2013-03-15 2017-05-23 Polyone Corporation Suspension sub-assembly

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63127647U (en, 2012) * 1987-02-13 1988-08-22

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60125427A (ja) * 1983-12-08 1985-07-04 Nhk Spring Co Ltd Ｆｒｐ板ばね
US4771997A (en) * 1986-04-24 1988-09-20 Audi Ag Motor vehicle fiber-reinforced synthetic material leaf spring or transverse link with end clamp/power-induction unit
WO2011056553A3 (en) * 2009-10-26 2011-11-24 Renosol Corporation Composite leaf spring
US20140284856A1 (en) * 2013-03-15 2014-09-25 Gordon Holdings, Inc. Light weight composite leaf spring and method of making
US9597938B2 (en) 2013-03-15 2017-03-21 Polyone Corporation High strength, light weight composite leaf spring and method of making
US9657799B2 (en) 2013-03-15 2017-05-23 Polyone Corporation Suspension sub-assembly

Also Published As

Publication number Publication date
JPS6139531B2 (en, 2012) 1986-09-04

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