MX2017006359A - Dispositivo de ballesta y metodo para fabricar dispositivo de ballesta. - Google Patents

Dispositivo de ballesta y metodo para fabricar dispositivo de ballesta.

Info

Publication number
MX2017006359A
MX2017006359A MX2017006359A MX2017006359A MX2017006359A MX 2017006359 A MX2017006359 A MX 2017006359A MX 2017006359 A MX2017006359 A MX 2017006359A MX 2017006359 A MX2017006359 A MX 2017006359A MX 2017006359 A MX2017006359 A MX 2017006359A
Authority
MX
Mexico
Prior art keywords
section
ballesta
elastic
manufacturing
eye
Prior art date
Application number
MX2017006359A
Other languages
English (en)
Other versions
MX381421B (es
Inventor
Chihara Hidenori
TSUJI Hiroto
KUWATSUKA Shinichiro
Original Assignee
Nhk 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 Nhk Spring Co Ltd filed Critical Nhk Spring Co Ltd
Publication of MX2017006359A publication Critical patent/MX2017006359A/es
Publication of MX381421B publication Critical patent/MX381421B/es

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G11/00—Resilient suspensions characterised by arrangement, location or kind of springs
    • B60G11/02—Resilient suspensions characterised by arrangement, location or kind of springs having leaf springs only
    • B60G11/04—Resilient suspensions characterised by arrangement, location or kind of springs having leaf springs only arranged substantially parallel to the longitudinal axis of the vehicle
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D19/00—Flanging or other edge treatment, e.g. of tubes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D19/00—Flanging or other edge treatment, e.g. of tubes
    • B21D19/12—Edge-curling
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D53/00—Making other particular articles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D53/00—Making other particular articles
    • B21D53/88—Making other particular articles other parts for vehicles, e.g. cowlings, mudguards
    • B21D53/886—Making other particular articles other parts for vehicles, e.g. cowlings, mudguards leaf springs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G11/00—Resilient suspensions characterised by arrangement, location or kind of springs
    • B60G11/02—Resilient suspensions characterised by arrangement, location or kind of springs having leaf springs only
    • B60G11/10—Resilient suspensions characterised by arrangement, location or kind of springs having leaf springs only characterised by means specially adapted for attaching the spring to axle or sprung part of the vehicle
    • B60G11/107—Sliding or rolling mountings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G11/00—Resilient suspensions characterised by arrangement, location or kind of springs
    • B60G11/02—Resilient suspensions characterised by arrangement, location or kind of springs having leaf springs only
    • B60G11/10—Resilient suspensions characterised by arrangement, location or kind of springs having leaf springs only characterised by means specially adapted for attaching the spring to axle or sprung part of the vehicle
    • B60G11/12—Links, pins, or bushes
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
    • C21D9/02—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for springs
    • 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
    • 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
    • F16F1/26—Attachments or mountings
    • 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
    • F16F3/00—Spring units consisting of several springs, e.g. for obtaining a desired spring characteristic
    • F16F3/02—Spring units consisting of several springs, e.g. for obtaining a desired spring characteristic with springs made of steel or of other material having low internal friction
    • F16F3/023—Spring units consisting of several springs, e.g. for obtaining a desired spring characteristic with springs made of steel or of other material having low internal friction composed only of 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
    • B60G2202/00—Indexing codes relating to the type of spring, damper or actuator
    • B60G2202/10—Type of spring
    • B60G2202/11—Leaf spring
    • B60G2202/112—Leaf spring longitudinally arranged
    • 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
    • B60G2204/10—Mounting of suspension elements
    • B60G2204/12—Mounting of springs or dampers
    • B60G2204/121—Mounting of leaf springs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2206/00—Indexing codes related to the manufacturing of suspensions: constructional features, the materials used, procedures or tools
    • B60G2206/01—Constructional features of suspension elements, e.g. arms, dampers, springs
    • B60G2206/80—Manufacturing procedures
    • B60G2206/84—Hardening
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2206/00—Indexing codes related to the manufacturing of suspensions: constructional features, the materials used, procedures or tools
    • B60G2206/01—Constructional features of suspension elements, e.g. arms, dampers, springs
    • B60G2206/90—Maintenance
    • B60G2206/91—Assembly procedures
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D2221/00—Treating localised areas of an article
    • C21D2221/01—End parts (e.g. leading, trailing end)
    • 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
    • F16F2226/00—Manufacturing; Treatments
    • F16F2226/02—Surface treatments

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Springs (AREA)
  • Vehicle Body Suspensions (AREA)

Abstract

Un dispositivo de ballesta (1) incluye una hoja principal (20) producida de una placa de acero que incluye una sección elástica (20b) configurada para generar fuerza elástica cuando se dobla; y una sección de ojo (20a) formada en una porción terminal de la sección elástica (20b), la sección elástica (20b) y la sección de ojo (20a) que se templan. También se proporciona un método para fabricar el dispositivo de ballesta (1). La sección de ojo (20a) se forma al enrollar el extremo de la sección elástica (20b) en una forma circular. La sección de ojo (20a) se templa a una mayor temperatura que la sección elástica (20b).
MX2017006359A 2014-11-19 2015-11-10 Dispositivo de ballesta y metodo para fabricar dispositivo de ballesta. MX381421B (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2014234850A JP6497898B2 (ja) 2014-11-19 2014-11-19 板ばね装置、及び板ばね装置の生産方法
PCT/JP2015/081643 WO2016080249A1 (ja) 2014-11-19 2015-11-10 板ばね装置、及び板ばね装置の生産方法

Publications (2)

Publication Number Publication Date
MX2017006359A true MX2017006359A (es) 2017-08-21
MX381421B MX381421B (es) 2025-03-12

Family

ID=56013793

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2017006359A MX381421B (es) 2014-11-19 2015-11-10 Dispositivo de ballesta y metodo para fabricar dispositivo de ballesta.

Country Status (9)

Country Link
US (1) US10549594B2 (es)
EP (1) EP3222872B1 (es)
JP (1) JP6497898B2 (es)
CN (1) CN107110265B (es)
BR (1) BR112017009351B1 (es)
ES (1) ES2842125T3 (es)
MX (1) MX381421B (es)
MY (1) MY197407A (es)
WO (1) WO2016080249A1 (es)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3283785B1 (en) 2015-04-15 2019-12-25 Pumpkin Mounts, Llc An improved mounting
US9969229B2 (en) * 2016-04-22 2018-05-15 GM Global Technology Operations LLC Variable rate auxiliary leaf engagement
FR3051714B1 (fr) * 2016-05-31 2021-09-10 Faurecia Sieges Dautomobile Piece antivibratoire et son procede de fabrication
WO2018211302A1 (en) * 2017-05-15 2018-11-22 Volvo Truck Corporation A suspension system of a vehicle axle
EP3625067B1 (en) * 2017-05-15 2021-10-27 Volvo Truck Corporation A suspension system of a vehicle axle
US10286742B2 (en) * 2017-06-12 2019-05-14 GM Global Technology Operations LLC Reinforcement plate for an auxiliary state leaf pack of a leaf spring system
AT520621B1 (de) * 2017-10-16 2023-04-15 Hendrickson Comm Vehicle Sys Europe Gmbh Federblatt und Verfahren zur Herstellung eines Federblattes
JP6473797B2 (ja) * 2017-12-06 2019-02-20 日本発條株式会社 スタビライザ
AT520864B1 (de) * 2018-02-14 2023-04-15 Hendrickson Comm Vehicle Sys Europe Gmbh Feder zur Verwendung im Zusammenhang mit einem Fahrzeug
WO2020147937A1 (en) * 2019-01-15 2020-07-23 Volvo Truck Corporation A leaf spring suspension arrangement and a method for assembling a leaf spring suspension arrangement
US11110967B2 (en) * 2019-09-18 2021-09-07 Fca Us Llc Vehicle body panel reinforcement
JP7661139B2 (ja) 2021-06-10 2025-04-14 ダイムラー トラック エージー リーフスプリング

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US1324440A (en) * 1919-12-09 oe cleveland
GB117163A (en) * 1917-08-07 1918-07-11 Arthur Woosnam Improvements in the Manufacture of Resilient Metal Strips.
US2861798A (en) * 1955-03-28 1958-11-25 Lenet Sidney Vehicle spring
US3339908A (en) * 1965-04-20 1967-09-05 Rockwell Standard Co Tapered leaf springs
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CA2078014A1 (en) 1991-09-18 1993-03-19 Donald L. Stephens Lightweight suspension system for a wheeled vehicle, spring arm and method of manufacture
US5365997A (en) * 1992-11-06 1994-11-22 Ford Motor Company Method for preparing an engine block casting having cylinder bore liners
US6361026B2 (en) * 1994-03-31 2002-03-26 Detroit Steel Products Co., Inc. Vehicle suspension system
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US6660114B2 (en) * 2000-01-24 2003-12-09 Pacific Coast Composites Method for producing a hybrid leaf spring
US6461455B1 (en) * 2000-01-24 2002-10-08 Pacific Coast Composites Method of producing a hybrid leaf spring
JP4708041B2 (ja) * 2005-02-02 2011-06-22 ダイハツ工業株式会社 冷却穴付き鋳抜ピンおよびその製造方法
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Also Published As

Publication number Publication date
JP6497898B2 (ja) 2019-04-10
EP3222872A4 (en) 2018-08-01
EP3222872B1 (en) 2020-12-30
MX381421B (es) 2025-03-12
BR112017009351B1 (pt) 2023-03-21
EP3222872A1 (en) 2017-09-27
MY197407A (en) 2023-06-16
US10549594B2 (en) 2020-02-04
CN107110265B (zh) 2020-06-30
CN107110265A (zh) 2017-08-29
BR112017009351A2 (pt) 2017-12-19
JP2016098880A (ja) 2016-05-30
WO2016080249A1 (ja) 2016-05-26
US20170313149A1 (en) 2017-11-02
ES2842125T3 (es) 2021-07-12

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