ES2121499A1 - Telescopic shaft - Google Patents

Telescopic shaft

Info

Publication number
ES2121499A1
ES2121499A1 ES09500177A ES9500177A ES2121499A1 ES 2121499 A1 ES2121499 A1 ES 2121499A1 ES 09500177 A ES09500177 A ES 09500177A ES 9500177 A ES9500177 A ES 9500177A ES 2121499 A1 ES2121499 A1 ES 2121499A1
Authority
ES
Spain
Prior art keywords
telescopic shaft
ribs
members
striation
abuts
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
ES09500177A
Other languages
Spanish (es)
Other versions
ES2121499B1 (en
Inventor
Castellon Melchor Daumal
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=8279270&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2121499(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Individual filed Critical Individual
Publication of ES2121499A1 publication Critical patent/ES2121499A1/en
Application granted granted Critical
Publication of ES2121499B1 publication Critical patent/ES2121499B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D1/00—Steering controls, i.e. means for initiating a change of direction of the vehicle
    • B62D1/02—Steering controls, i.e. means for initiating a change of direction of the vehicle vehicle-mounted
    • B62D1/16—Steering columns

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Steering Controls (AREA)
  • Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
  • Straightening Metal Sheet-Like Bodies (AREA)

Abstract

Telescopic shaft intended especially for forming motor- vehicle steering columns formed by two tubular members 1- 2 which are secured in rotation by means of the engagement of individual longitudinally striated zones 6- 7, one of which members has at least one projection 10 directed towards the other member which abuts on the longitudinal ribs 9 of the striation provided thereon, allowing the axial displacement of one member with respect to the other only by means of the continuous deformation of at least one of these ribs.
ES09500177A 1992-12-30 1995-01-23 IMPROVEMENTS IN THE PURPOSE OF PATENT NUMBER 9202654, DEPOSITED ON DECEMBER 30, 1992, BY "TELESCOPIC TREE". Expired - Fee Related ES2121499B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES09202654A ES2068113B1 (en) 1992-12-30 1992-12-30 TELESCOPIC TREE.

Publications (2)

Publication Number Publication Date
ES2121499A1 true ES2121499A1 (en) 1998-11-16
ES2121499B1 ES2121499B1 (en) 1999-05-16

Family

ID=8279270

Family Applications (3)

Application Number Title Priority Date Filing Date
ES09202654A Expired - Fee Related ES2068113B1 (en) 1992-12-30 1992-12-30 TELESCOPIC TREE.
ES009300654A Expired - Fee Related ES2097074B1 (en) 1992-12-30 1993-03-31 IMPROVEMENTS IN THE PURPOSE OF PATENT NUMBER 9202654, REQUESTED ON DECEMBER 30, 1992, BY "TELESCOPIC TREE".
ES09500177A Expired - Fee Related ES2121499B1 (en) 1992-12-30 1995-01-23 IMPROVEMENTS IN THE PURPOSE OF PATENT NUMBER 9202654, DEPOSITED ON DECEMBER 30, 1992, BY "TELESCOPIC TREE".

Family Applications Before (2)

Application Number Title Priority Date Filing Date
ES09202654A Expired - Fee Related ES2068113B1 (en) 1992-12-30 1992-12-30 TELESCOPIC TREE.
ES009300654A Expired - Fee Related ES2097074B1 (en) 1992-12-30 1993-03-31 IMPROVEMENTS IN THE PURPOSE OF PATENT NUMBER 9202654, REQUESTED ON DECEMBER 30, 1992, BY "TELESCOPIC TREE".

Country Status (2)

Country Link
KR (1) KR100295023B1 (en)
ES (3) ES2068113B1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2131437B1 (en) * 1996-03-15 2000-02-16 Fagor S Coop CARDAN TRANSMITTER SHAFT FOR A DOMESTIC KITCHEN.
ES2129322B1 (en) * 1996-04-18 2000-02-01 Castellon Melchor Daumal IMPROVEMENTS IN TELESCOPIC TREES.
JP3409614B2 (en) * 1996-11-15 2003-05-26 日本精工株式会社 Shrink load adjustment method for shock absorbing steering shaft

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1165428B (en) * 1962-03-27 1964-03-12 Daimler Benz Ag Steering wheel assembly for motor vehicles
US3394612A (en) * 1966-09-15 1968-07-30 Gen Motors Corp Steering column assembly
WO1993004904A1 (en) * 1991-09-11 1993-03-18 Itt Industries, Inc. Energy absorbing collapsible steering apparatus
US5342091A (en) * 1992-07-28 1994-08-30 The Torrington Company Energy absorbing steering assembly

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1109586B (en) * 1978-07-27 1985-12-23 Fiat Spa TRANSMISSIONAR SHAFT WITH ROLLED GEAR
GB2205149B (en) * 1987-05-12 1990-10-24 Torrington Co Improvements in or relating to steering columns

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1165428B (en) * 1962-03-27 1964-03-12 Daimler Benz Ag Steering wheel assembly for motor vehicles
US3394612A (en) * 1966-09-15 1968-07-30 Gen Motors Corp Steering column assembly
WO1993004904A1 (en) * 1991-09-11 1993-03-18 Itt Industries, Inc. Energy absorbing collapsible steering apparatus
US5342091A (en) * 1992-07-28 1994-08-30 The Torrington Company Energy absorbing steering assembly

Also Published As

Publication number Publication date
ES2121499B1 (en) 1999-05-16
ES2068113R (en) 1996-10-16
ES2068113A2 (en) 1995-04-01
ES2097074B1 (en) 2000-12-01
KR100295023B1 (en) 2001-09-17
ES2068113B1 (en) 1997-05-16
ES2097074A1 (en) 1997-03-16
KR940014049A (en) 1994-07-16

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Legal Events

Date Code Title Description
EC2A Search report published

Date of ref document: 19981116

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Effective date: 19981116

FD2A Announcement of lapse in spain

Effective date: 20141120