MX359834B - Resorte de lámina y método para fabricar el mismo que tiene secciones con diferentes niveles de dureza total. - Google Patents
Resorte de lámina y método para fabricar el mismo que tiene secciones con diferentes niveles de dureza total.Info
- Publication number
- MX359834B MX359834B MX2014011734A MX2014011734A MX359834B MX 359834 B MX359834 B MX 359834B MX 2014011734 A MX2014011734 A MX 2014011734A MX 2014011734 A MX2014011734 A MX 2014011734A MX 359834 B MX359834 B MX 359834B
- Authority
- MX
- Mexico
- Prior art keywords
- sections
- hardness
- different levels
- leaf spring
- manufacture
- Prior art date
Links
Classifications
-
- 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
-
- 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
-
- 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
- C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
- C21D1/18—Hardening; Quenching with or without subsequent tempering
- C21D1/25—Hardening, combined with annealing between 300 degrees Celsius and 600 degrees Celsius, i.e. heat refining ("Vergüten")
-
- 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
- C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
- C21D1/34—Methods of heating
- C21D1/42—Induction heating
-
- 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
- C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
- C21D1/56—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering characterised by the quenching agents
- C21D1/60—Aqueous agents
-
- 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
- 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
-
- 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
- B60G2206/40—Constructional features of dampers and/or springs
- B60G2206/42—Springs
- B60G2206/428—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
- B60G2206/80—Manufacturing procedures
- B60G2206/84—Hardening
- B60G2206/8402—Quenching
-
- 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
- C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
- C21D1/18—Hardening; Quenching with or without subsequent tempering
-
- 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
- C21D2211/00—Microstructure comprising significant phases
- C21D2211/008—Martensite
-
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/25—Process efficiency
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- General Engineering & Computer Science (AREA)
- Springs (AREA)
- Heat Treatment Of Articles (AREA)
Abstract
Se describen resortes de lámina, y métodos para fabricar los mismos, que tienen primera y segunda secciones, separados a lo largo de la longitud del resorte de lámina, las secciones son endurecidas y temperadas completamente para logar, respectivamente, diferentes niveles de dureza total terminada.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201361885375P | 2013-10-01 | 2013-10-01 |
Publications (2)
Publication Number | Publication Date |
---|---|
MX2014011734A MX2014011734A (es) | 2015-12-08 |
MX359834B true MX359834B (es) | 2018-10-12 |
Family
ID=52739338
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2014011734A MX359834B (es) | 2013-10-01 | 2014-09-29 | Resorte de lámina y método para fabricar el mismo que tiene secciones con diferentes niveles de dureza total. |
Country Status (3)
Country | Link |
---|---|
US (2) | US9573432B2 (es) |
CA (1) | CA2865630C (es) |
MX (1) | MX359834B (es) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA2865630C (en) * | 2013-10-01 | 2023-01-10 | Hendrickson Usa, L.L.C. | Leaf spring and method of manufacture thereof having sections with different levels of through hardness |
DE102014202581A1 (de) * | 2014-02-12 | 2015-08-13 | Muhr Und Bender Kg | Blattfeder und Blattfederanordnung |
JP6497898B2 (ja) * | 2014-11-19 | 2019-04-10 | 日本発條株式会社 | 板ばね装置、及び板ばね装置の生産方法 |
JP2016191445A (ja) * | 2015-03-31 | 2016-11-10 | 日本発條株式会社 | コイルスプリング |
WO2018061087A1 (ja) * | 2016-09-27 | 2018-04-05 | 日産自動車株式会社 | 鋼材部品の製造方法 |
CN106874608B (zh) * | 2017-02-24 | 2020-06-09 | 中国重汽集团济南动力有限公司 | 一种抛物线钢板弹簧设计方法 |
CN107523678A (zh) * | 2017-09-08 | 2017-12-29 | 常熟市瑞思知识产权服务有限公司 | 一种弹簧夹头的热处理工艺 |
CN107642573A (zh) * | 2017-09-14 | 2018-01-30 | 安徽江淮汽车集团股份有限公司 | 一种纵置frp复合材料板簧总成 |
US10899187B2 (en) * | 2018-11-19 | 2021-01-26 | Anatoliy Alekseevich Kuznetsov | Method of making automotive leaf springs |
BE1027804B1 (nl) * | 2019-12-20 | 2021-11-08 | Bcw Nv | Aanhangwagen |
KR20230009654A (ko) * | 2021-07-09 | 2023-01-17 | 현대모비스 주식회사 | 차량의 현가장치 |
CN113525004B (zh) * | 2021-07-22 | 2023-03-24 | 江铃汽车股份有限公司 | 一种新型板簧限位块 |
BE1029987A9 (nl) * | 2021-12-06 | 2023-07-10 | Soenen Tech Nv | Werkwijze voor het harden van schuiven van een perforatiepers en de verkregen schuiven |
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DE102009036512B3 (de) | 2009-08-07 | 2011-06-16 | Schomäcker Federnwerk GmbH | Verfahren und Vorrichtung zum Herstellen von Parabellenkern und Parabelfedern für insbesondere Fahrzeugchassis, Fahrzeugaufbauten und dgl. |
US8328169B2 (en) | 2009-09-29 | 2012-12-11 | Chuo Hatsujo Kabushiki Kaisha | Spring steel and spring having superior corrosion fatigue strength |
JP5520591B2 (ja) | 2009-12-18 | 2014-06-11 | 愛知製鋼株式会社 | 高疲労強度板ばね用鋼及び板ばね部品 |
CN102605242B (zh) | 2012-03-05 | 2015-01-21 | 宝山钢铁股份有限公司 | 一种抗氢致开裂压力容器用钢及其制造方法 |
CA2865630C (en) * | 2013-10-01 | 2023-01-10 | Hendrickson Usa, L.L.C. | Leaf spring and method of manufacture thereof having sections with different levels of through hardness |
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2014
- 2014-09-29 CA CA2865630A patent/CA2865630C/en active Active
- 2014-09-29 US US14/499,609 patent/US9573432B2/en active Active
- 2014-09-29 MX MX2014011734A patent/MX359834B/es active IP Right Grant
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2017
- 2017-02-13 US US15/431,480 patent/US9890440B2/en active Active
Also Published As
Publication number | Publication date |
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CA2865630A1 (en) | 2015-04-01 |
MX2014011734A (es) | 2015-12-08 |
US9573432B2 (en) | 2017-02-21 |
CA2865630C (en) | 2023-01-10 |
US20170204488A1 (en) | 2017-07-20 |
US9890440B2 (en) | 2018-02-13 |
US20150091225A1 (en) | 2015-04-02 |
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