JP2015121262A - 懸架ばね及び懸架ばねの製造方法 - Google Patents

懸架ばね及び懸架ばねの製造方法 Download PDF

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Publication number
JP2015121262A
JP2015121262A JP2013265209A JP2013265209A JP2015121262A JP 2015121262 A JP2015121262 A JP 2015121262A JP 2013265209 A JP2013265209 A JP 2013265209A JP 2013265209 A JP2013265209 A JP 2013265209A JP 2015121262 A JP2015121262 A JP 2015121262A
Authority
JP
Japan
Prior art keywords
residual stress
compressive residual
suspension spring
leaf
spring
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
Application number
JP2013265209A
Other languages
English (en)
Japanese (ja)
Inventor
隆之 榊原
Takayuki Sakakibara
隆之 榊原
雄一 平田
Yuichi Hirata
雄一 平田
哲 近田
Satoru Chikada
哲 近田
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.)
Chuo Hatsujo KK
Chuo Spring Co Ltd
Original Assignee
Chuo Hatsujo KK
Chuo Spring Co Ltd
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 Chuo Hatsujo KK, Chuo Spring Co Ltd filed Critical Chuo Hatsujo KK
Priority to JP2013265209A priority Critical patent/JP2015121262A/ja
Priority to PCT/JP2014/072454 priority patent/WO2015098182A1/fr
Publication of JP2015121262A publication Critical patent/JP2015121262A/ja
Pending legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
    • B24C1/00—Methods for use of abrasive blasting for producing particular effects; Use of auxiliary equipment in connection with such methods
    • B24C1/10—Methods for use of abrasive blasting for producing particular effects; Use of auxiliary equipment in connection with such methods for compacting surfaces, e.g. shot-peening
    • 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
    • F16F1/021—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 characterised by their composition, e.g. comprising materials providing for particular spring properties
    • 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
JP2013265209A 2013-12-24 2013-12-24 懸架ばね及び懸架ばねの製造方法 Pending JP2015121262A (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2013265209A JP2015121262A (ja) 2013-12-24 2013-12-24 懸架ばね及び懸架ばねの製造方法
PCT/JP2014/072454 WO2015098182A1 (fr) 2013-12-24 2014-08-27 Ressort de suspension et procédé de fabrication de ressort de suspension

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2013265209A JP2015121262A (ja) 2013-12-24 2013-12-24 懸架ばね及び懸架ばねの製造方法

Publications (1)

Publication Number Publication Date
JP2015121262A true JP2015121262A (ja) 2015-07-02

Family

ID=53478070

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2013265209A Pending JP2015121262A (ja) 2013-12-24 2013-12-24 懸架ばね及び懸架ばねの製造方法

Country Status (2)

Country Link
JP (1) JP2015121262A (fr)
WO (1) WO2015098182A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4163406A1 (fr) 2021-10-05 2023-04-12 Sintokogio, Ltd. Procédé de fabrication d'un élément métallique à contrainte résiduelle

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT520621B1 (de) * 2017-10-16 2023-04-15 Hendrickson Comm Vehicle Sys Europe Gmbh Federblatt und Verfahren zur Herstellung eines Federblattes
CN111828521B (zh) * 2020-07-27 2022-03-29 南京依维柯汽车有限公司 一种非线性渐变刚度不对称nvh少片钢板弹簧

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56167938A (en) * 1980-05-30 1981-12-23 Nhk Spring Co Ltd Leaf spring
JPH11241143A (ja) * 1997-11-17 1999-09-07 Chuo Spring Co Ltd 耐腐食疲労強度を向上させたばね
JP2006071082A (ja) * 2004-09-06 2006-03-16 Horikiri:Kk 板ばね及びその製造方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004085685A1 (fr) * 2003-03-26 2004-10-07 Chuo Hatsujo Kabushiki Kaisha Procede de production d'un ressort presentant une resistance elevee
JP5393280B2 (ja) * 2009-06-17 2014-01-22 日本発條株式会社 車両懸架用コイルばねと、その製造方法
JP5631044B2 (ja) * 2010-04-14 2014-11-26 日本発條株式会社 ばねおよびその製造方法

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56167938A (en) * 1980-05-30 1981-12-23 Nhk Spring Co Ltd Leaf spring
JPH11241143A (ja) * 1997-11-17 1999-09-07 Chuo Spring Co Ltd 耐腐食疲労強度を向上させたばね
JP2006071082A (ja) * 2004-09-06 2006-03-16 Horikiri:Kk 板ばね及びその製造方法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4163406A1 (fr) 2021-10-05 2023-04-12 Sintokogio, Ltd. Procédé de fabrication d'un élément métallique à contrainte résiduelle
US11885001B2 (en) 2021-10-05 2024-01-30 Sintokogio, Ltd. Manufacturing method of metal member with residual stress

Also Published As

Publication number Publication date
WO2015098182A1 (fr) 2015-07-02

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