MX2019011863A - Suspension de resorte de ballesta de indice variable. - Google Patents

Suspension de resorte de ballesta de indice variable.

Info

Publication number
MX2019011863A
MX2019011863A MX2019011863A MX2019011863A MX2019011863A MX 2019011863 A MX2019011863 A MX 2019011863A MX 2019011863 A MX2019011863 A MX 2019011863A MX 2019011863 A MX2019011863 A MX 2019011863A MX 2019011863 A MX2019011863 A MX 2019011863A
Authority
MX
Mexico
Prior art keywords
leaf spring
slider box
variable rate
spring suspension
rate leaf
Prior art date
Application number
MX2019011863A
Other languages
English (en)
Inventor
Prikkel John
Original Assignee
Prikkel John
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 Prikkel John filed Critical Prikkel John
Publication of MX2019011863A publication Critical patent/MX2019011863A/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
    • B60G11/10—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
    • B60G11/04—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
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G17/00—Resilient suspensions having means for adjusting the spring or vibration-damper characteristics, for regulating the distance between a supporting surface and a sprung part of vehicle or for locking suspension during use to meet varying vehicular or surface conditions, e.g. due to speed or load
    • B60G17/02—Spring characteristics, e.g. mechanical springs and mechanical adjusting means
    • B60G17/027—Mechanical springs regulated by fluid means
    • B60G17/0275—Mechanical springs regulated by fluid means the mechanical spring being a leaf spring
    • 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
    • F16F1/22—Leaf springs with means for modifying the spring characteristic
    • 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
    • F16F1/3683—Attachments or mountings therefor
    • F16F1/3686—End mountings
    • 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
    • B60G2202/00—Indexing codes relating to the type of spring, damper or actuator
    • B60G2202/20—Type of damper
    • B60G2202/24—Fluid damper
    • 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
    • B60G2202/30—Spring/Damper and/or actuator Units
    • B60G2202/32—The spring being in series with the damper and/or actuator
    • 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
    • B60G2204/00—Indexing codes related to suspensions per se or to auxiliary parts
    • B60G2204/40—Auxiliary suspension parts; Adjustment of suspensions
    • B60G2204/423—Rails, tubes, or the like, for guiding the movement of suspension elements
    • B60G2204/4232—Sliding mounts
    • 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
    • B60G2204/61—Adjustable during maintenance
    • 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
    • B60G2204/62—Adjustable continuously, e.g. during driving
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2500/00—Indexing codes relating to the regulated action or device
    • B60G2500/20—Spring action or springs
    • B60G2500/22—Spring constant

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Vehicle Body Suspensions (AREA)
  • Springs (AREA)
  • Vibration Prevention Devices (AREA)

Abstract

Un sistema de suspensión (100) comprende un resorte de ballesta (102) y una caja deslizante (104). El resorte de ballesta (102) es un resorte de ballesta combado y comprende un primer extremo (106) con un primer acoplador (108) que se acopla a un primer punto en un bastidor (112) de un vehículo y un segundo extremo (114). Además, un punto de pivote (116) reside entre el primer extremo (106) y el segundo extremo (114). La caja deslizante (104) comprende un acoplador (122) que acopla de manera fija la caja deslizante (104) a un segundo punto en el bastidor (112) de un vehículo. Además, una abertura de la caja deslizante (104) acepta el segundo extremo (114) del resorte de ballesta (102) de tal manera que el resorte de ballesta (102) se desliza en la caja deslizante (104) cuando el resorte de ballesta (102) se aplana. Por otra parte, la caja deslizante (104) comprende un mecanismo de acortamiento (126) que cambia una longitud efectiva de una porción del resorte de ballesta (102) entre el segundo extremo (114) del resorte de ballesta (102) y el punto de pivote (116) del resorte de ballesta (102) conforme el resorte de ballesta se aplana.
MX2019011863A 2017-04-03 2018-04-03 Suspension de resorte de ballesta de indice variable. MX2019011863A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201762480673P 2017-04-03 2017-04-03
PCT/US2018/025787 WO2018187256A1 (en) 2017-04-03 2018-04-03 Variable rate leaf spring suspension

Publications (1)

Publication Number Publication Date
MX2019011863A true MX2019011863A (es) 2020-02-10

Family

ID=62026004

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2019011863A MX2019011863A (es) 2017-04-03 2018-04-03 Suspension de resorte de ballesta de indice variable.

Country Status (7)

Country Link
US (1) US20200031189A1 (es)
EP (1) EP3606769A1 (es)
KR (1) KR20190130166A (es)
BR (1) BR112019020671A2 (es)
CA (1) CA3058471A1 (es)
MX (1) MX2019011863A (es)
WO (1) WO2018187256A1 (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20200128812A (ko) 2019-05-07 2020-11-17 현대자동차주식회사 차량의 리어현가장치
DE102019212696A1 (de) * 2019-08-23 2021-02-25 Ford Global Technologies, Llc Achsaufhängung für ein Fahrzeug
KR20230161135A (ko) * 2022-05-18 2023-11-27 현대모비스 주식회사 차량 서스펜션용 판스프링 장치

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1623845A (en) * 1925-03-30 1927-04-05 Allison F H Scott End connection for vehicle springs
US1872311A (en) * 1927-08-15 1932-08-16 Bendix Brake Co Spring suspension
US1921665A (en) * 1932-11-21 1933-08-08 Frank E Fisher Spring shackle
US2979325A (en) * 1959-05-11 1961-04-11 Int Harvester Co Mounting structure for spring and axle assembly
FR2624446B1 (fr) * 1987-12-11 1990-05-25 Bertin & Cie Suspension pour vehicules
US6991223B2 (en) * 2003-09-05 2006-01-31 Arvinmeritor Technology Llc Composite leaf spring having an arcuate attachment arrangement for vehicle mounting

Also Published As

Publication number Publication date
CA3058471A1 (en) 2018-10-11
WO2018187256A1 (en) 2018-10-11
BR112019020671A2 (pt) 2020-05-05
KR20190130166A (ko) 2019-11-21
US20200031189A1 (en) 2020-01-30
EP3606769A1 (en) 2020-02-12

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