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IT1160887B - Rake adjustment mechanism for car seat - has face-mounted gears and inclined coupling pinion with manual control rigidly attached to drive shaft - Google Patents

Rake adjustment mechanism for car seat - has face-mounted gears and inclined coupling pinion with manual control rigidly attached to drive shaft

Info

Publication number
IT1160887B
IT1160887B IT6945978A IT6945978A IT1160887B IT 1160887 B IT1160887 B IT 1160887B IT 6945978 A IT6945978 A IT 6945978A IT 6945978 A IT6945978 A IT 6945978A IT 1160887 B IT1160887 B IT 1160887B
Authority
IT
Italy
Prior art keywords
adjustment mechanism
drive shaft
rigidly attached
car seat
face
Prior art date
Application number
IT6945978A
Other languages
Italian (it)
Other versions
IT7869459A0 (en
Original Assignee
Roltra Spa
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 Roltra Spa filed Critical Roltra Spa
Priority to IT6945978A priority Critical patent/IT1160887B/en
Publication of IT7869459A0 publication Critical patent/IT7869459A0/en
Priority to DE19792916220 priority patent/DE2916220A1/en
Priority to FR7910780A priority patent/FR2424585A1/en
Application granted granted Critical
Publication of IT1160887B publication Critical patent/IT1160887B/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
    • B60N2/02—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable
    • B60N2/22—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the back-rest being adjustable
    • B60N2/225—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the back-rest being adjustable by cycloidal or planetary mechanisms
    • B60N2/2252—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the back-rest being adjustable by cycloidal or planetary mechanisms in which the central axis of the gearing lies inside the periphery of an orbital gear, e.g. one gear without sun gear

Landscapes

  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Seats For Vehicles (AREA)

Abstract

The fine adjustment mechanism for the rake of a car seat has the two parts of the hinge pivotted about a central shaft (11) and which is fitted an inclined drive wheel (39). This has a double bank of gear teeth (50) rotating about its circumference to engage inward facing gear teeth (36, 37) linked to the two parts of the hinge. The system provides a simple adjustment operated by a hand control (1) rigidly attached to the drive shaft. The joint is self locking without requiring any complex locking control.
IT6945978A 1978-04-28 1978-10-25 Rake adjustment mechanism for car seat - has face-mounted gears and inclined coupling pinion with manual control rigidly attached to drive shaft IT1160887B (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
IT6945978A IT1160887B (en) 1978-10-25 1978-10-25 Rake adjustment mechanism for car seat - has face-mounted gears and inclined coupling pinion with manual control rigidly attached to drive shaft
DE19792916220 DE2916220A1 (en) 1978-04-28 1979-04-21 DEVICE FOR ADJUSTING THE RELATIVE ANGLE POSITION OF TWO PARTS
FR7910780A FR2424585A1 (en) 1978-04-28 1979-04-27 Rake adjustment mechanism for car seat - has face-mounted gears and inclined coupling pinion with manual control rigidly attached to drive shaft

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT6945978A IT1160887B (en) 1978-10-25 1978-10-25 Rake adjustment mechanism for car seat - has face-mounted gears and inclined coupling pinion with manual control rigidly attached to drive shaft

Publications (2)

Publication Number Publication Date
IT7869459A0 IT7869459A0 (en) 1978-10-25
IT1160887B true IT1160887B (en) 1987-03-11

Family

ID=11312183

Family Applications (1)

Application Number Title Priority Date Filing Date
IT6945978A IT1160887B (en) 1978-04-28 1978-10-25 Rake adjustment mechanism for car seat - has face-mounted gears and inclined coupling pinion with manual control rigidly attached to drive shaft

Country Status (1)

Country Link
IT (1) IT1160887B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1813466A3 (en) * 2006-01-17 2007-12-26 Hans Werner Voss Joint fitting

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1813466A3 (en) * 2006-01-17 2007-12-26 Hans Werner Voss Joint fitting
WO2008083641A1 (en) * 2006-01-17 2008-07-17 Hans Werner Voss Hinged fitting

Also Published As

Publication number Publication date
IT7869459A0 (en) 1978-10-25

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