CA2881694C - Mecanisme de dossier de chaise et ensemble de commande - Google Patents

Mecanisme de dossier de chaise et ensemble de commande Download PDF

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Publication number
CA2881694C
CA2881694C CA2881694A CA2881694A CA2881694C CA 2881694 C CA2881694 C CA 2881694C CA 2881694 A CA2881694 A CA 2881694A CA 2881694 A CA2881694 A CA 2881694A CA 2881694 C CA2881694 C CA 2881694C
Authority
CA
Canada
Prior art keywords
assembly
chair
shaft
seat
control input
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.)
Active
Application number
CA2881694A
Other languages
English (en)
Other versions
CA2881694A1 (fr
Inventor
Robert J. Battey
Gary L. Karsten
Kurt R. Heidmann
Russell T. Holdredge
Todd T. Andres
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.)
Steelcase Inc
Original Assignee
Steelcase Inc
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
Priority claimed from US14/029,176 external-priority patent/US9004597B2/en
Application filed by Steelcase Inc filed Critical Steelcase Inc
Priority to CA2999558A priority Critical patent/CA2999558C/fr
Priority claimed from PCT/US2013/060572 external-priority patent/WO2014047259A1/fr
Publication of CA2881694A1 publication Critical patent/CA2881694A1/fr
Application granted granted Critical
Publication of CA2881694C publication Critical patent/CA2881694C/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Landscapes

  • Chairs Characterized By Structure (AREA)
  • Chairs For Special Purposes, Such As Reclining Chairs (AREA)

Abstract

Ensemble chaise comprenant une première structure de chaise, une seconde structure de chaise, un ensemble actionneur accouplé à la seconde structure de chaise pour déplacer ladite seconde structure de chaise entre des première et seconde positions, un ensemble entrée de commande accouplé à la première structure de chaise, et un ensemble élément de liaison de commande accouplant l'ensemble entrée de commande à l'ensemble actionneur pour déplacer la seconde structure de chaise entre des première et seconde positions, et comprenant un premier arbre accouplé de manière fonctionnelle à l'élément de liaison de commande et rotatif autour d'un deuxième axe sensiblement orthogonal au premier axe et à la première direction, et des premier et deuxième ensembles joint universel accouplant le premier élément d'arbre au deuxième arbre, l'actionnement de l'entrée de commande déplaçant la seconde structure de chaise entre les première et seconde positions.
CA2881694A 2012-09-20 2013-09-19 Mecanisme de dossier de chaise et ensemble de commande Active CA2881694C (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA2999558A CA2999558C (fr) 2012-09-20 2013-09-19 Mecanisme de dossier de chaise et ensemble de commande

Applications Claiming Priority (19)

Application Number Priority Date Filing Date Title
US201261703677P 2012-09-20 2012-09-20
US201261703659P 2012-09-20 2012-09-20
US201261703666P 2012-09-20 2012-09-20
US201261703667P 2012-09-20 2012-09-20
US201261703661P 2012-09-20 2012-09-20
US201261703663P 2012-09-20 2012-09-20
US201261703515P 2012-09-20 2012-09-20
US61/703,663 2012-09-20
US61/703,661 2012-09-20
US61/703,667 2012-09-20
US61/703,677 2012-09-20
US61/703,515 2012-09-20
US61/703,659 2012-09-20
US61/703,666 2012-09-20
US201361754803P 2013-01-21 2013-01-21
US61/754,803 2013-01-21
US14/029,176 US9004597B2 (en) 2012-09-20 2013-09-17 Chair back mechanism and control assembly
US14/029,176 2013-09-17
PCT/US2013/060572 WO2014047259A1 (fr) 2012-09-20 2013-09-19 Mécanisme de dossier de chaise et ensemble de commande

Related Child Applications (1)

Application Number Title Priority Date Filing Date
CA2999558A Division CA2999558C (fr) 2012-09-20 2013-09-19 Mecanisme de dossier de chaise et ensemble de commande

Publications (2)

Publication Number Publication Date
CA2881694A1 CA2881694A1 (fr) 2014-03-27
CA2881694C true CA2881694C (fr) 2018-05-29

Family

ID=52478160

Family Applications (2)

Application Number Title Priority Date Filing Date
CA2881694A Active CA2881694C (fr) 2012-09-20 2013-09-19 Mecanisme de dossier de chaise et ensemble de commande
CA2999558A Active CA2999558C (fr) 2012-09-20 2013-09-19 Mecanisme de dossier de chaise et ensemble de commande

Family Applications After (1)

Application Number Title Priority Date Filing Date
CA2999558A Active CA2999558C (fr) 2012-09-20 2013-09-19 Mecanisme de dossier de chaise et ensemble de commande

Country Status (2)

Country Link
CA (2) CA2881694C (fr)
ZA (2) ZA201502586B (fr)

Also Published As

Publication number Publication date
CA2999558A1 (fr) 2014-03-27
ZA201502715B (en) 2019-08-28
CA2881694A1 (fr) 2014-03-27
CA2999558C (fr) 2020-06-23
ZA201502586B (en) 2018-11-28

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CA2881694C (fr) Mecanisme de dossier de chaise et ensemble de commande

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