MX2021008968A - Resorte de compresion helicoidal para un accionador para abrir y cerrar una puerta o compuerta trasera de un automovil. - Google Patents
Resorte de compresion helicoidal para un accionador para abrir y cerrar una puerta o compuerta trasera de un automovil.Info
- Publication number
- MX2021008968A MX2021008968A MX2021008968A MX2021008968A MX2021008968A MX 2021008968 A MX2021008968 A MX 2021008968A MX 2021008968 A MX2021008968 A MX 2021008968A MX 2021008968 A MX2021008968 A MX 2021008968A MX 2021008968 A MX2021008968 A MX 2021008968A
- Authority
- MX
- Mexico
- Prior art keywords
- compression spring
- helical compression
- tailgate
- actuator
- car
- Prior art date
Links
- 230000006835 compression Effects 0.000 title abstract 4
- 238000007906 compression Methods 0.000 title abstract 4
- 229910000831 Steel Inorganic materials 0.000 abstract 4
- 239000010959 steel Substances 0.000 abstract 4
- 229910052799 carbon Inorganic materials 0.000 abstract 3
- 229910000851 Alloy steel Inorganic materials 0.000 abstract 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract 2
- 239000012535 impurity Substances 0.000 abstract 1
- 229910052742 iron Inorganic materials 0.000 abstract 1
- 229910001562 pearlite Inorganic materials 0.000 abstract 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F1/00—Closers or openers for wings, not otherwise provided for in this subclass
- E05F1/08—Closers or openers for wings, not otherwise provided for in this subclass spring-actuated, e.g. for horizontally sliding wings
- E05F1/10—Closers or openers for wings, not otherwise provided for in this subclass spring-actuated, e.g. for horizontally sliding wings for swinging wings, e.g. counterbalance
- E05F1/1041—Closers or openers for wings, not otherwise provided for in this subclass spring-actuated, e.g. for horizontally sliding wings for swinging wings, e.g. counterbalance with a coil spring perpendicular to the pivot axis
- E05F1/105—Closers or openers for wings, not otherwise provided for in this subclass spring-actuated, e.g. for horizontally sliding wings for swinging wings, e.g. counterbalance with a coil spring perpendicular to the pivot axis with a compression spring
- E05F1/1058—Closers or openers for wings, not otherwise provided for in this subclass spring-actuated, e.g. for horizontally sliding wings for swinging wings, e.g. counterbalance with a coil spring perpendicular to the pivot axis with a compression spring for counterbalancing
-
- 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
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F15/00—Power-operated mechanisms for wings
- E05F15/60—Power-operated mechanisms for wings using electrical actuators
- E05F15/603—Power-operated mechanisms for wings using electrical actuators using rotary electromotors
- E05F15/611—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for swinging wings
- E05F15/616—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for swinging wings operated by push-pull mechanisms
- E05F15/622—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for swinging wings operated by push-pull mechanisms using screw-and-nut mechanisms
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2201/00—Constructional elements; Accessories therefor
- E05Y2201/40—Motors; Magnets; Springs; Weights; Accessories therefor
- E05Y2201/47—Springs
- E05Y2201/474—Compression springs
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2800/00—Details, accessories and auxiliary operations not otherwise provided for
- E05Y2800/20—Combinations of elements
- E05Y2800/23—Combinations of elements of elements of different categories
- E05Y2800/236—Combinations of elements of elements of different categories of motors and springs
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2800/00—Details, accessories and auxiliary operations not otherwise provided for
- E05Y2800/45—Manufacturing
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2800/00—Details, accessories and auxiliary operations not otherwise provided for
- E05Y2800/67—Materials; Strength alteration thereof
- E05Y2800/674—Metal
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2900/00—Application of doors, windows, wings or fittings thereof
- E05Y2900/50—Application of doors, windows, wings or fittings thereof for vehicles
- E05Y2900/53—Type of wing
- E05Y2900/546—Tailboards, tailgates or sideboards opening upwards
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Springs (AREA)
- Heat Treatment Of Steel (AREA)
Abstract
Un resorte de compresión helicoidal tiene un diámetro exterior de entre 15 y 50 mm. El resorte de compresión helicoidal comprende un alambre de acero enrollado helicoidalmente. El diámetro d (en mm) del alambre de acero está entre 2 y 5 mm. El alambre de acero comprende una aleación de acero, que consta de entre 0.8 y 0.95% en peso de C; entre 0.2 y 0.9 % en peso de Mn; entre 0.1 y 1.4 % en peso de Si; entre 0.15 y 0.4 % en peso de Cr; opcionalmente entre 0.04 y 0.2% en peso de V; opcionalmente entre 0.0005 y 0.008% en peso de B; opcionalmente entre 0.02 y 0.06 % en peso de Al; impurezas inevitables; y el resto es hierro. La aleación de acero tiene un carbono equivalente superior a 1. El carbono equivalente se define como: % en peso de C + (% en peso de Mn/6) + (% en peso de Si/5) + (% en peso de Cr/5) + (% en peso de V/5). La microestructura del alambre de acero en el resorte de compresión helicoidal es perlita laminada estirada.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP19159430 | 2019-02-26 | ||
PCT/EP2020/052132 WO2020173647A1 (en) | 2019-02-26 | 2020-01-29 | Helical compression spring for an actuator for opening and closing a door or a tailgate of a car |
Publications (1)
Publication Number | Publication Date |
---|---|
MX2021008968A true MX2021008968A (es) | 2021-08-24 |
Family
ID=65598540
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2021008968A MX2021008968A (es) | 2019-02-26 | 2020-01-29 | Resorte de compresion helicoidal para un accionador para abrir y cerrar una puerta o compuerta trasera de un automovil. |
Country Status (9)
Country | Link |
---|---|
US (1) | US20220112753A1 (es) |
EP (1) | EP3931459A1 (es) |
JP (1) | JP2022523202A (es) |
KR (1) | KR20210132046A (es) |
CN (1) | CN113474574B (es) |
BR (1) | BR112021013694A2 (es) |
CA (1) | CA3125599A1 (es) |
MX (1) | MX2021008968A (es) |
WO (1) | WO2020173647A1 (es) |
Family Cites Families (28)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1997042352A1 (en) * | 1996-05-02 | 1997-11-13 | N.V. Bekaert S.A. | Chromium-silicon spring wire |
CA2209469A1 (en) * | 1996-09-16 | 1998-03-16 | The Goodyear Tire & Rubber Company | Process for producing patented steel wire |
JP3859331B2 (ja) * | 1997-11-06 | 2006-12-20 | 住友電工スチールワイヤー株式会社 | 高疲労強度鋼線およびばねとそれらの製造方法 |
CN1091165C (zh) * | 1999-12-29 | 2002-09-18 | 宝山钢铁股份有限公司 | 悬挂弹簧钢 |
JP3851095B2 (ja) * | 2001-02-07 | 2006-11-29 | 新日本製鐵株式会社 | 高強度ばね用熱処理鋼線 |
US20040206266A1 (en) * | 2001-02-14 | 2004-10-21 | Metal Coatings International Inc. | Particulate metal alloy coating for providing corrosion protection |
JP3764715B2 (ja) * | 2002-10-22 | 2006-04-12 | 新日本製鐵株式会社 | 高強度冷間成形ばね用鋼線とその製造方法 |
AR046543A1 (es) * | 2003-10-10 | 2005-12-14 | Tenaris Connections A G | Tubo de acero con bajo contenido de carbono, y metodo de fabricacion del mismo |
US7938473B2 (en) * | 2004-08-06 | 2011-05-10 | Magna Closures Inc. | Electromechanical strut |
DE202004015535U1 (de) | 2004-10-07 | 2004-12-02 | Innotec Forschungs- Und Entwicklungs-Gmbh | Feder/Dämpfer-Kombination für die Heckklappe eines Kraftfahrzeugs |
KR100833051B1 (ko) * | 2006-12-20 | 2008-05-27 | 주식회사 포스코 | 고강도 스프링용 강선재, 상기 강선재의 제조방법 |
JP4980496B2 (ja) * | 2010-07-06 | 2012-07-18 | 新日本製鐵株式会社 | 高強度ばね用伸線熱処理鋼線および高強度ばね用伸線前鋼線 |
CN103003461B (zh) * | 2010-08-30 | 2015-03-18 | 株式会社神户制钢所 | 拉丝性优异的高强度弹簧用钢线材及其制造方法和高强度弹簧 |
JP5796782B2 (ja) * | 2012-03-30 | 2015-10-21 | 株式会社神戸製鋼所 | 皮削り性に優れた高強度ばね用鋼線材および高強度ばね |
DK3055436T3 (en) * | 2013-10-11 | 2017-10-16 | N V Bekaert Sa | STEEL WIRE WITH HIGH TENSION STRENGTH |
DE102014105956B4 (de) | 2014-04-29 | 2023-11-09 | Brose Fahrzeugteile Se & Co. Kommanditgesellschaft, Bamberg | Linearantrieb für ein Verstellelement eines Kraftfahrzeugs |
JP6462523B2 (ja) | 2015-07-31 | 2019-01-30 | 株式会社ミツバ | アクチュエータおよび車両ドア開閉用アクチュエータ |
CN105349748A (zh) * | 2015-10-09 | 2016-02-24 | 天津冶金集团中兴盛达钢业有限公司 | 一种汽车悬架弹簧用高强度弹簧钢丝加工方法 |
EP3359703A4 (en) * | 2015-10-09 | 2019-05-15 | NV Bekaert SA | LONG STEEL WIRE WITH METAL COATING FOR CORROSION RESISTANCE |
CN105331918A (zh) * | 2015-12-01 | 2016-02-17 | 宝钢集团南通线材制品有限公司 | 一种超高强度热浸镀Zn-Al-Mg-Si合金镀层钢丝及其制备方法和应用 |
CN108884894B (zh) * | 2016-03-25 | 2020-12-18 | 中央发条株式会社 | 高耐久性弹簧及其涂装方法 |
KR101776491B1 (ko) * | 2016-04-15 | 2017-09-20 | 현대자동차주식회사 | 내식성이 우수한 고강도 스프링강 |
JP6729018B2 (ja) * | 2016-06-10 | 2020-07-22 | 住友電気工業株式会社 | 斜め巻きばね用線材、斜め巻きばねおよびそれらの製造方法 |
DE102016121350A1 (de) * | 2016-11-08 | 2018-05-09 | Brose Fahrzeugteile Gmbh & Co. Kg, Bamberg | Lineareinheit |
KR20180067758A (ko) * | 2016-12-12 | 2018-06-21 | 현대자동차주식회사 | 코일스프링강 |
CN106756546A (zh) * | 2016-12-12 | 2017-05-31 | 苏州富艾姆工业设备有限公司 | 一种耐疲劳压缩弹簧的加工工艺 |
WO2018179597A1 (ja) * | 2017-03-28 | 2018-10-04 | 住友電工スチールワイヤー株式会社 | 鋼線およびばね |
RS62148B1 (sr) * | 2019-02-26 | 2021-08-31 | Bekaert Sa Nv | Aktuator za otvaranje i zatvaranje vrata ili vrata prtljažnika automobila |
-
2020
- 2020-01-29 US US17/427,274 patent/US20220112753A1/en active Pending
- 2020-01-29 CN CN202080016212.2A patent/CN113474574B/zh active Active
- 2020-01-29 BR BR112021013694-0A patent/BR112021013694A2/pt unknown
- 2020-01-29 MX MX2021008968A patent/MX2021008968A/es unknown
- 2020-01-29 JP JP2021549598A patent/JP2022523202A/ja active Pending
- 2020-01-29 EP EP20701489.5A patent/EP3931459A1/en active Pending
- 2020-01-29 KR KR1020217026683A patent/KR20210132046A/ko unknown
- 2020-01-29 WO PCT/EP2020/052132 patent/WO2020173647A1/en unknown
- 2020-01-29 CA CA3125599A patent/CA3125599A1/en active Pending
Also Published As
Publication number | Publication date |
---|---|
KR20210132046A (ko) | 2021-11-03 |
WO2020173647A1 (en) | 2020-09-03 |
CA3125599A1 (en) | 2020-09-03 |
CN113474574A (zh) | 2021-10-01 |
US20220112753A1 (en) | 2022-04-14 |
CN113474574B (zh) | 2024-04-09 |
BR112021013694A2 (pt) | 2021-09-21 |
EP3931459A1 (en) | 2022-01-05 |
JP2022523202A (ja) | 2022-04-21 |
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