ES2405846R1 - STEERING SYSTEM FOR ELECTRIC VEHICLES - Google Patents

STEERING SYSTEM FOR ELECTRIC VEHICLES

Info

Publication number
ES2405846R1
ES2405846R1 ES201131935A ES201131935A ES2405846R1 ES 2405846 R1 ES2405846 R1 ES 2405846R1 ES 201131935 A ES201131935 A ES 201131935A ES 201131935 A ES201131935 A ES 201131935A ES 2405846 R1 ES2405846 R1 ES 2405846R1
Authority
ES
Spain
Prior art keywords
motors
electric vehicles
steering system
suspension
steering mechanism
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.)
Granted
Application number
ES201131935A
Other languages
Spanish (es)
Other versions
ES2405846B1 (en
ES2405846A2 (en
Inventor
Isoird Carlos Javier Fernandez
Ircio Joan Sueza
Garitano Pedro Camilo Basterrechea
Nieto Francisco Ferrer-Dalmau
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.)
NTD NEW DIGITAL DIESL TECHNOLOGY, S.L.
Original Assignee
AFYPAIDA ASOCIACION PARA EL FOMENTO Y PROMOCION DE ACTIVIDADES IND Y DEPORTIVAS DE AUTOMOCION
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 AFYPAIDA ASOCIACION PARA EL FOMENTO Y PROMOCION DE ACTIVIDADES IND Y DEPORTIVAS DE AUTOMOCION filed Critical AFYPAIDA ASOCIACION PARA EL FOMENTO Y PROMOCION DE ACTIVIDADES IND Y DEPORTIVAS DE AUTOMOCION
Priority to ES201131935A priority Critical patent/ES2405846B1/en
Publication of ES2405846A2 publication Critical patent/ES2405846A2/en
Publication of ES2405846R1 publication Critical patent/ES2405846R1/en
Application granted granted Critical
Publication of ES2405846B1 publication Critical patent/ES2405846B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D5/00—Power-assisted or power-driven steering
    • B62D5/001—Mechanical components or aspects of steer-by-wire systems, not otherwise provided for in this maingroup
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D5/00—Power-assisted or power-driven steering
    • B62D5/04—Power-assisted or power-driven steering electrical, e.g. using an electric servo-motor connected to, or forming part of, the steering gear
    • B62D5/0418—Electric motor acting on road wheel carriers

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Arrangement Or Mounting Of Propulsion Units For Vehicles (AREA)
  • Steering-Linkage Mechanisms And Four-Wheel Steering (AREA)

Abstract

Sistema de dirección para vehículos eléctricos, dispuesto en las ruedas (6) del vehículo; en cada una de las cuales consta de, como mínimo, una suspensión (2) y un mecanismo de dirección (1) accionado por dos motores (3), (4) simultáneamente; estando dichos motores (3), (4) montados en planos paralelos a la suspensión (2). Uno o ambos motores (3), (4) son eléctricos, hidráulicos o neumáticos; y con actuación directa en el mecanismo de dirección (1). Dichos motores (3), (4) van dispuestos en la dirección del amortiguador (20) de la suspensión (2) o en ángulo cualquiera respecto a ella, incluso hasta quedar horizontales.Steering system for electric vehicles, arranged on the wheels (6) of the vehicle; in each of which it consists of at least one suspension (2) and a steering mechanism (1) driven by two motors (3), (4) simultaneously; said motors (3), (4) being mounted in planes parallel to the suspension (2). One or both motors (3), (4) are electric, hydraulic or pneumatic; and with direct action on the steering mechanism (1). Said motors (3), (4) are arranged in the direction of the shock absorber (20) of the suspension (2) or at any angle to it, even until they are horizontal.

ES201131935A 2011-11-29 2011-11-29 STEERING SYSTEM FOR ELECTRIC VEHICLES Active ES2405846B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES201131935A ES2405846B1 (en) 2011-11-29 2011-11-29 STEERING SYSTEM FOR ELECTRIC VEHICLES

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES201131935A ES2405846B1 (en) 2011-11-29 2011-11-29 STEERING SYSTEM FOR ELECTRIC VEHICLES

Publications (3)

Publication Number Publication Date
ES2405846A2 ES2405846A2 (en) 2013-06-04
ES2405846R1 true ES2405846R1 (en) 2013-09-13
ES2405846B1 ES2405846B1 (en) 2014-07-02

Family

ID=48485653

Family Applications (1)

Application Number Title Priority Date Filing Date
ES201131935A Active ES2405846B1 (en) 2011-11-29 2011-11-29 STEERING SYSTEM FOR ELECTRIC VEHICLES

Country Status (1)

Country Link
ES (1) ES2405846B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2489341B1 (en) 2012-09-07 2015-03-17 Microelectronica Maser, S.L. ASSISTED STEERING SYSTEM FOR VEHICLES

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6293561B1 (en) * 1998-12-12 2001-09-25 Daimlerchrysler Ag Controllable wheel suspension system for an active running gear of a motor vehicle
FR2878806A1 (en) * 2004-12-08 2006-06-09 Renault Sas Steering assembly for motor vehicle, has actuator mounted on axle system and adapted to allow hub carrier to pivot with respect to connecting structure along directional axis, and worm provided between electrical motor and actuator arm
US20070045036A1 (en) * 2005-08-24 2007-03-01 Jtekt Corporation Turning device
US20070131474A1 (en) * 2005-12-12 2007-06-14 Ford Global Technologies, Llc Vehicle wheel suspension assembly
US20090057050A1 (en) * 2007-08-28 2009-03-05 Hitachi, Ltd. Steering apparatus
US20100066040A1 (en) * 2006-12-29 2010-03-18 Honda Motor Co., Ltd. Expansion actuator

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6293561B1 (en) * 1998-12-12 2001-09-25 Daimlerchrysler Ag Controllable wheel suspension system for an active running gear of a motor vehicle
FR2878806A1 (en) * 2004-12-08 2006-06-09 Renault Sas Steering assembly for motor vehicle, has actuator mounted on axle system and adapted to allow hub carrier to pivot with respect to connecting structure along directional axis, and worm provided between electrical motor and actuator arm
US20070045036A1 (en) * 2005-08-24 2007-03-01 Jtekt Corporation Turning device
US20070131474A1 (en) * 2005-12-12 2007-06-14 Ford Global Technologies, Llc Vehicle wheel suspension assembly
US20100066040A1 (en) * 2006-12-29 2010-03-18 Honda Motor Co., Ltd. Expansion actuator
US20090057050A1 (en) * 2007-08-28 2009-03-05 Hitachi, Ltd. Steering apparatus

Also Published As

Publication number Publication date
ES2405846B1 (en) 2014-07-02
ES2405846A2 (en) 2013-06-04

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Effective date: 20200214