ES2068051A2 - Steering system with gearing which can vary as a function of speed - Google Patents

Steering system with gearing which can vary as a function of speed

Info

Publication number
ES2068051A2
ES2068051A2 ES09101469A ES9101469A ES2068051A2 ES 2068051 A2 ES2068051 A2 ES 2068051A2 ES 09101469 A ES09101469 A ES 09101469A ES 9101469 A ES9101469 A ES 9101469A ES 2068051 A2 ES2068051 A2 ES 2068051A2
Authority
ES
Spain
Prior art keywords
gearing
rotate
vary
screw
speed
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
ES09101469A
Other languages
Spanish (es)
Other versions
ES2068051B1 (en
ES2068051R (en
Inventor
De Cepeda Juan Gutierrez
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to ES9101469A priority Critical patent/ES2068051B1/en
Publication of ES2068051A2 publication Critical patent/ES2068051A2/en
Publication of ES2068051R publication Critical patent/ES2068051R/es
Application granted granted Critical
Publication of ES2068051B1 publication Critical patent/ES2068051B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Abstract

The system is shown in Figure 1 and is characterized in that it consists of the following elements: the steering wheel 1 which actuates (by means of the shaft 2) the drive pinion 3 which meshes with the screw 4 which can not only be displaced laterally but which can also rotate, having, for this purpose, the guides 5 on which the toothed crown 6 slides, meshing with the toothed wheel 7 which is actuated by the electric stepping motor 8, said motor being regulated by the electronic control module 9 in accordance with data received from the steering wheel rotation sensors 10 and vehicle speed sensors 11. The screw 4 terminates at its ends in the knuckle joints 12a and 12b to which are connected the coupling bars 13a and 13b, respectively, which finally will rotate the wheels.
ES9101469A 1991-06-20 1991-06-20 VARIABLE DEMULTIPLICATION STEERING SYSTEM DEPENDING ON SPEED. Expired - Fee Related ES2068051B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES9101469A ES2068051B1 (en) 1991-06-20 1991-06-20 VARIABLE DEMULTIPLICATION STEERING SYSTEM DEPENDING ON SPEED.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES9101469A ES2068051B1 (en) 1991-06-20 1991-06-20 VARIABLE DEMULTIPLICATION STEERING SYSTEM DEPENDING ON SPEED.

Publications (3)

Publication Number Publication Date
ES2068051A2 true ES2068051A2 (en) 1995-04-01
ES2068051R ES2068051R (en) 1996-01-16
ES2068051B1 ES2068051B1 (en) 1996-08-01

Family

ID=8272752

Family Applications (1)

Application Number Title Priority Date Filing Date
ES9101469A Expired - Fee Related ES2068051B1 (en) 1991-06-20 1991-06-20 VARIABLE DEMULTIPLICATION STEERING SYSTEM DEPENDING ON SPEED.

Country Status (1)

Country Link
ES (1) ES2068051B1 (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4415054A (en) * 1982-08-05 1983-11-15 Trw Inc. Steering gear
EP0133003A2 (en) * 1983-07-22 1985-02-13 Nippon Seiko Kabushiki Kaisha Power assist steering gear assembly
US4940102A (en) * 1986-12-02 1990-07-10 Mitsubishi Denki Kabushiki Kaisha Motor-driven power steering system

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4415054A (en) * 1982-08-05 1983-11-15 Trw Inc. Steering gear
EP0133003A2 (en) * 1983-07-22 1985-02-13 Nippon Seiko Kabushiki Kaisha Power assist steering gear assembly
US4940102A (en) * 1986-12-02 1990-07-10 Mitsubishi Denki Kabushiki Kaisha Motor-driven power steering system

Also Published As

Publication number Publication date
ES2068051B1 (en) 1996-08-01
ES2068051R (en) 1996-01-16

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