KR840005781A - 판 스 프 링 - Google Patents

판 스 프 링 Download PDF

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Publication number
KR840005781A
KR840005781A KR1019830003826A KR830003826A KR840005781A KR 840005781 A KR840005781 A KR 840005781A KR 1019830003826 A KR1019830003826 A KR 1019830003826A KR 830003826 A KR830003826 A KR 830003826A KR 840005781 A KR840005781 A KR 840005781A
Authority
KR
South Korea
Prior art keywords
leaf spring
width
bodies
center
length
Prior art date
Application number
KR1019830003826A
Other languages
English (en)
Inventor
윌리엄 부쉬 존 (외 1)
Original Assignee
토마스 아이·데이븐 포트
더 버드 캄파니
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 토마스 아이·데이븐 포트, 더 버드 캄파니 filed Critical 토마스 아이·데이븐 포트
Publication of KR840005781A publication Critical patent/KR840005781A/ko

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
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C69/00—Combinations of shaping techniques not provided for in a single one of main groups B29C39/00 - B29C67/00, e.g. associations of moulding and joining techniques; Apparatus therefore
    • B29C69/001—Combinations of shaping techniques not provided for in a single one of main groups B29C39/00 - B29C67/00, e.g. associations of moulding and joining techniques; Apparatus therefore a shaping technique combined with cutting, e.g. in parts or slices combined with rearranging and joining the cut parts
    • B29C69/002—Winding
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
    • B29C70/28—Shaping operations therefor
    • B29C70/30—Shaping by lay-up, i.e. applying fibres, tape or broadsheet on a mould, former or core; Shaping by spray-up, i.e. spraying of fibres on a mould, former or core
    • B29C70/34—Shaping by lay-up, i.e. applying fibres, tape or broadsheet on a mould, former or core; Shaping by spray-up, i.e. spraying of fibres on a mould, former or core and shaping or impregnating by compression, i.e. combined with compressing after the lay-up operation
    • B29C70/347—Shaping by lay-up, i.e. applying fibres, tape or broadsheet on a mould, former or core; Shaping by spray-up, i.e. spraying of fibres on a mould, former or core and shaping or impregnating by compression, i.e. combined with compressing after the lay-up operation combined with compressing after the winding of lay-ups having a non-circular cross-section, e.g. flat spiral windings
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2200/00—Indexing codes relating to suspension types
    • B60G2200/30—Rigid axle suspensions
    • B60G2200/31—Rigid axle suspensions with two trailing arms rigidly connected to the axle
    • 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
    • B60G2204/40—Auxiliary suspension parts; Adjustment of suspensions
    • B60G2204/43—Fittings, brackets or knuckles
    • B60G2204/4306—Bracket or knuckle for rigid axles, e.g. for clamping

Abstract

내용 없음

Description

판스프링
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 본 발명의 일예인 판스프링에 대한 평면도.
제3도는 본 발명의 다른 일예인 판스프링에 대한 평면도.
제12도는 본 발명의 여러 예를 제작하기 위한 장치에 대한 개요도.

Claims (13)

  1. 길이의 중심부에서 양끝부분으로 가면서 그 두께와 폭이 변화하는 섬유보강 플래스틱으로 만들어진 긴 몸체를 갖춘 판스프링에 있어서, 몸체는 그 중심부에서 최대두께와 최소폭을 가지며, 양끝부분으로 갈수록 두께는 감소하고 폭은 증가하며, 몸체는 최소한 하나의 곧은 측모서리를 갖추고 있고, 가운데 부분의 단면적이 몸체 나머지 부분의 단면적과 같은 것을 특징으로 하는 판스프링.
  2. 제1항에 있어서, 한쌍의 몸체가 각 몸체의 곧은 측모서리를 반대쪽으로 마주하며 서로 평행하게 설치되어 그 길이 전체에 걸쳐 균인한 폭을 갖는 조립스프링이 형성되는 것을 특징으로 하는 판스프링.
  3. 제2항에 있어서, 한쌍의 몸체가 나란히 배열되어 그 사이에 리세스가 형성됨으로서 몸체의 중간부분에 설치구조를 수용할 수 있게 된 것을 특징으로 하는 판스프링.
  4. 제3항에 있어서, 설치구조가 리세스를 통과하는 보울트를 포함하는 것을 특징으로 하는 판스프링.
  5. 제1항에 있어서, 몸체가 한 단위의 같은 몸체로 연결되어 길이중심부의 폭 가운데 부분에 구멍이 형성되는 것을 특징으로 하는 판스프링.
  6. 제5항에 있어서, 몸체의 윗표면에 접촉하여 설치되며 그 길이방향으로 균일한 단면적을 갖는 금속판을 더 구성하는 것을 특징으로 하는 판스프링.
  7. 제1항에 있어서, 서로 분리된 한쌍의 몸체가 서로 평행하게 층상으로 설치되는 것을 특징으로 하는 판스프링.
  8. 제1항에 있어서, 다수의 몸체가 조립스프링을 구성하며 이 몸체는 서로 평행하게 층상으로 설치되는 것을 특징으로 하는 판스프링.
  9. 제1항에 있어서, 다수의 몸체가 조립스프링을 구성하며 몸체의 한쪽끝이 인접한 몸체의 대응되는 끝아래쪽에 설치되고 몸체의 반대쪽 끝은 인접한 몸체의 대응되는 끝 위쪽에 설치된 것을 특징으로 하는 판스프링.
  10. 섬유보강 플래스틱으로 만들어진 한쌍의 동일한 몸체를 포함하는 판스프링으로서, 몸체의 길이 가운데 부분부터 폭과 길이가 변화하며 각 몸체는 길이중심부에서 최대두께와 최소폭을 가지며, 양끝부분으로 갈수록 두께는 감소하고 폭은 증가하며, 각 몸체는 최소한 하나의 곧은 측면 모서리를 갖추고, 길이중심부의 단면적이 몸체의 나머지 부분의 단면적과 크기가 같으며, 각 몸체의 곧은 측면모서리가 스프링의 반대쪽 측면에서 서로 평행하게 배열되어 그 길이 전체에 걸쳐 폭이 균일한 것을 특징으로 하는 판스프링.
  11. 제10항에 있어서, 몸체 길이 가운데의 측면모서리 사이에 길쭉한 리세스가 형성된 것을 특징으로 하는 판스프링.
  12. 제10항에 있어서, 리세스에 설치되는 위치 고정핀을 포함하는 설치구조를 더 포함하는 것을 특징으로 하는 판스프링.
  13. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019830003826A 1982-08-20 1983-08-17 판 스 프 링 KR840005781A (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US410171 1982-08-20
US06/410,171 US4519591A (en) 1982-08-20 1982-08-20 Non-metallic leaf spring structure

Publications (1)

Publication Number Publication Date
KR840005781A true KR840005781A (ko) 1984-11-16

Family

ID=23623540

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019830003826A KR840005781A (ko) 1982-08-20 1983-08-17 판 스 프 링

Country Status (13)

Country Link
US (1) US4519591A (ko)
JP (1) JPS5950239A (ko)
KR (1) KR840005781A (ko)
AU (1) AU556997B2 (ko)
BR (1) BR8304419A (ko)
CA (1) CA1220799A (ko)
DE (1) DE3330054A1 (ko)
ES (1) ES282932Y (ko)
FR (1) FR2532023B1 (ko)
GB (1) GB2125514B (ko)
IT (1) IT1170441B (ko)
MX (1) MX162512A (ko)
SE (1) SE8304377L (ko)

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DE102011053647B4 (de) 2011-09-15 2022-02-03 Grammer Aktiengesellschaft Fahrzeugsitz mit einer Federungsvorrichtung und Kraftfahrzeug
JP5923322B2 (ja) * 2012-01-31 2016-05-24 三菱製鋼株式会社 ばねユニット及びスライド機構
BR112014018774B1 (pt) * 2012-01-31 2021-07-13 Volvo Lastvagnar Ab Montagem de feixe de molas de suspensão de veículo, suspensão de veículo, e veículo compreendendo a suspensão de veículo
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CN104972859A (zh) * 2015-06-16 2015-10-14 吉林大学 一种具有复合材料副簧的汽车钢板弹簧总成及其装配方法
CN104976261A (zh) * 2015-06-16 2015-10-14 吉林大学 一种汽车复合材料板弹簧总成及其装配方法
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Also Published As

Publication number Publication date
GB8322566D0 (en) 1983-09-21
SE8304377L (sv) 1984-02-21
US4519591A (en) 1985-05-28
DE3330054A1 (de) 1984-02-23
ES282932U (es) 1985-09-01
JPS5950239A (ja) 1984-03-23
AU1734583A (en) 1984-02-23
GB2125514B (en) 1986-05-29
GB2125514A (en) 1984-03-07
CA1220799A (en) 1987-04-21
BR8304419A (pt) 1984-03-27
SE8304377D0 (sv) 1983-08-11
IT1170441B (it) 1987-06-03
ES282932Y (es) 1986-05-01
FR2532023A1 (fr) 1984-02-24
MX162512A (es) 1991-05-15
IT8348847A0 (it) 1983-08-12
AU556997B2 (en) 1986-11-27
FR2532023B1 (fr) 1985-12-06

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