US20080012404A1 - Seating and/or reclining furniture, in particular a chair - Google Patents
Seating and/or reclining furniture, in particular a chair Download PDFInfo
- Publication number
- US20080012404A1 US20080012404A1 US11/826,529 US82652907A US2008012404A1 US 20080012404 A1 US20080012404 A1 US 20080012404A1 US 82652907 A US82652907 A US 82652907A US 2008012404 A1 US2008012404 A1 US 2008012404A1
- Authority
- US
- United States
- Prior art keywords
- channel
- support part
- connecting element
- seating
- voltage supply
- 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.)
- Abandoned
Links
Images
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C1/00—Chairs adapted for special purposes
- A47C1/02—Reclining or easy chairs
- A47C1/022—Reclining or easy chairs having independently-adjustable supporting parts
- A47C1/024—Reclining or easy chairs having independently-adjustable supporting parts the parts, being the back-rest, or the back-rest and seat unit, having adjustable and lockable inclination
- A47C1/0242—Reclining or easy chairs having independently-adjustable supporting parts the parts, being the back-rest, or the back-rest and seat unit, having adjustable and lockable inclination by electric motors
Definitions
- the invention relates to a seating and/or reclining piece of furniture, in particular an armchair.
- a seating and/or reclining piece of furniture of the relevant type which has a first and a second support part configured to support a person resting on the piece of furniture, wherein the first support part and the second support part are connected to one another via at least one connecting element, and can be adjusted relative to one another by means of an electromechanical drive.
- the object of the invention is to provide a further seating and/or reclining furniture including at least a first support part and a second support part, each configured to support a person resting on the furniture, in use, and the at least a first and second support part being connected to one another via at least one connecting element.
- the seating and/or reclining furniture includes at least a first support part and a second support part, each configured to support a person resting on the furniture, in use, and the at least a first and second support part being connected to one another via at least one connecting element.
- an electromechanical drive device provided for adjusting the at least a first and second support part relative to each other.
- One of the at least one connecting elements includes at least one channel, the at least one channel being configured to accommodate at least one of a voltage supply wire and a control wire for supplying voltage and actuating the electromechanical drive device, respectively, in use.
- the connecting element or at least one of the connecting elements has at least one channel configured to accommodate voltage supply lines and/or control lines for supplying voltage and/or actuating the electromechanical drive devices.
- the basic idea of the teaching of the invention is that, instead of running voltage supply and/or control wires for supplying voltage and/or actuating the electromechanical drive devices unattached from the first support part to the second support part, for example, accommodating these wires within at least one channel.
- the seating and/or reclining piece of furniture of the invention is configured in a visually pleasing manner, since there are no wires extending freely from the first support part to the second support part that could detract from the overall visual impression.
- the functional reliability of the seating and/or reclining piece of furniture of the invention is increased in that the electrical wires accommodated in the channel or channels are protected from damage.
- the teaching of the invention especially presents the possibility of arranging parts of the electromechanical drive devices both on the first support part and on the second support part, for example, at least one electric motor arranged on both the first support part and the second support part.
- the voltage supply or control elements that are necessary for supplying voltage or for actuating the electromechanical drive devices can then be arranged on only one of the support parts, wherein the supply of voltage to or actuation of an electric motor arranged on the other support part is implemented via the voltage supply and/or control lines that are accommodated in the channels.
- the number of support parts connected to one another, each via at least one connecting element can be selected, based upon respective requirements, from within a wide range of choices.
- the channel, or at least one of the channels for accommodating the voltage supply and/or control wires on an outer surface of the respective connecting element, for example in the form of a groove.
- the connecting element, or at least one of the connecting elements is configured to be hollow, especially tubular, such that the channel is formed in the interior of the connecting element.
- the connecting element or connecting elements can be configured in any suitable fashion.
- One particularly visually advantageous further improvement on the teaching of the invention provides that the connecting element, or at least one of the connecting elements, is configured as a brace.
- a voltage supply wire and a control wire can be accommodated within the same channel.
- the first channel is expediently formed on or in a first connecting element
- the second channel is expediently formed on or in a second connecting element that is spaced from the first connecting element
- FIG. 1 is a schematic, perspective view of an exemplary embodiment of a seating and reclining piece of furniture according to the invention, in the form of a chair, wherein details in the area of a first support part and a second support part are shown in a phantom representation,
- FIG. 2 is a side view of the chair of FIG. 1 , wherein one of the armrests is omitted for purposes of illustration, and details in the area of the first support part and the second support part are shown in phantom representation, and the chair is in a first position of adjustment of the support parts,
- FIG. 3 is a cross-section of a connecting element of the chair according to FIG. 1 .
- FIG. 4 is a representation similar to FIG. 2 , and on an enlarged scale relative to FIG. 2 , and is a detail of the area of the first support part and the second support part, wherein the chair is in a second position of adjustment.
- FIG. 1 an exemplary embodiment of a seating and reclining piece of furniture according to the invention in the form of a chair 2 is shown, which comprises a base 4 that has armrests 6 , 8 spaced laterally from one another.
- the chair 2 further comprises a first support part 10 that is arranged between the armrests 6 , 8 and is capable of pivoting around a horizontal pivoting axis 12 relative to the armrests.
- a second support part 16 is connected to the first support part 10 so as to be capable of pivoting around an essentially horizontal pivoting axis 14 , with the end of said second support part that faces away from the first support part 10 being connected to a third support part 20 , which is capable of pivoting around a horizontal pivoting axis 18 .
- the chair 2 further comprises a fourth support part 22 , which is mounted between the armrests 6 , 8 so as to pivot around a horizontal pivoting axis that is not visible in the drawing, and is arranged on the end of the first support part 10 that faces away from the second support part 16 .
- electromechanical drive device(s) is/are provided, which in this exemplary embodiment have electric motors 24 , 26 , 28 , 30 .
- a voltage supply device not shown in the drawing is provided, which is arranged on the first support part 10 .
- a control device also not shown in the drawing, is provided, which is also arranged on the first support part 10 .
- the first support part 10 is connected to the second support part 16 via two connecting elements that are spaced from one another in the axial direction of the pivoting axis 14 , which elements in this exemplary embodiment are formed by braces 32 , 34 that are narrow in structure in the axial direction of the pivoting axis 14 .
- the second support part 16 is connected to the third support part 20 via two flat braces 36 , 38 that are spaced from one another in the axial direction of the pivoting axis 18 .
- FIG. 2 shows a side view of the chair 2 , in which the braces 34 , 38 are visible.
- At least one of the connecting elements formed by the braces 32 , 34 has a channel 39 configured to accommodate electrical voltage supply and/or control wires for supplying voltage and/or actuating the electric motors 24 , 26 arranged on the second support part 16 .
- a supply voltage from the voltage supply elements arranged on the second support part 16 is fed to the electric motors 24 , 26 , whereas via the control wires, control signals from the control elements arranged on the first support part 10 are fed to the electric motors 24 , 26 .
- FIG. 3 shows a schematic cross-section of the brace 34 , wherein the voltage supply wires are indicated only schematically and are designated by the reference numeral 40 .
- the control wires are also indicated only schematically and are designated by the reference numeral 42 .
- the brace 34 is hollow and essentially tubular in structure, so that the voltage supply wires 40 and the control wires 42 are accommodated in the channel 39 inside the brace 34 . In this manner, the voltage supply wires 40 and the control wires 42 are protected from damage, and also are not visible to a user of the chair, so that they do not distract from the overall visual impression of the chair 2 .
- the pivoting axis 14 and the axis 44 can be hollow in configuration.
- the voltage supply wires 40 and the control wires 42 can thus be run from the interior of the first support part 10 , through the channel 39 in the brace 34 and the hollow portion of the axis 44 , into the interior of the second support part 16 to the electric motors 24 , 26 .
- FIG. 4 shows the chair 2 in a position of adjustment in which the second support part 16 and the third support part 20 are adjusted relative to the first support part 10 .
- the voltage supply wires 40 and the control wires 42 are accommodated in the channel 39 of the brace 34 , the voltage supply wires 40 and the control wires 42 are not free, so that they are protected from damage. Furthermore, the voltage supply wires 40 and the control wires 42 are not visible to a person using the chair 2 , so that the chair 2 has an aesthetically pleasing configuration, and has the outward appearance of a chair that is not motor-adjustable.
Landscapes
- Health & Medical Sciences (AREA)
- Dentistry (AREA)
- General Health & Medical Sciences (AREA)
- Chairs For Special Purposes, Such As Reclining Chairs (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102005001876A DE102005001876A1 (de) | 2005-01-14 | 2005-01-14 | Sitz- und/oder Liegemöbel, insbesondere Sessel |
DE102005001876.9 | 2005-01-14 | ||
PCT/EP2005/012948 WO2006074762A1 (de) | 2005-01-14 | 2005-12-02 | Sitz- und/oder liegemöbel, insbesondere sessel |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP2005/012948 Continuation WO2006074762A1 (de) | 2005-01-14 | 2005-12-02 | Sitz- und/oder liegemöbel, insbesondere sessel |
Publications (1)
Publication Number | Publication Date |
---|---|
US20080012404A1 true US20080012404A1 (en) | 2008-01-17 |
Family
ID=36096280
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US11/826,529 Abandoned US20080012404A1 (en) | 2005-01-14 | 2007-07-16 | Seating and/or reclining furniture, in particular a chair |
Country Status (5)
Country | Link |
---|---|
US (1) | US20080012404A1 (de) |
EP (1) | EP1841620A1 (de) |
CN (1) | CN101142107A (de) |
DE (1) | DE102005001876A1 (de) |
WO (1) | WO2006074762A1 (de) |
Cited By (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20080012395A1 (en) * | 2005-01-14 | 2008-01-17 | Eckhart Dewert | Adjustable seating furniture |
US20080012414A1 (en) * | 2005-01-14 | 2008-01-17 | Eckhart Dewert | Armchair |
US20080018157A1 (en) * | 2005-01-14 | 2008-01-24 | Eckhart Dewert | Furniture, in particular seating furniture |
US20180041354A1 (en) * | 2015-11-19 | 2018-02-08 | The Lovesac Company | Electronic Furniture Systems with Integrated Artificial Intelligence |
AU2013267020B2 (en) * | 2012-12-07 | 2018-08-02 | King Furniture Australia Pty Ltd | An article of furniture |
US10123621B2 (en) | 2015-11-19 | 2018-11-13 | The Lovesac Company | Furniture system recliner assembly with sled rails |
US10143307B2 (en) | 2015-11-19 | 2018-12-04 | The Lovesac Company | Furniture system with recliner assembly |
US10212519B2 (en) | 2015-11-19 | 2019-02-19 | The Lovesac Company | Electronic furniture systems with integrated internal speakers |
US10236643B2 (en) | 2015-11-19 | 2019-03-19 | The Lovesac Company | Electrical hub for furniture assemblies |
US11178487B2 (en) | 2015-11-19 | 2021-11-16 | The Lovesac Company | Electronic furniture systems with integrated induction charger |
US11178486B2 (en) | 2015-11-19 | 2021-11-16 | The Lovesac Company | Modular furniture speaker assembly with reconfigurable transverse members |
US11647840B2 (en) | 2021-06-16 | 2023-05-16 | The Lovesac Company | Furniture console and methods of using the same |
US11689856B2 (en) | 2015-11-19 | 2023-06-27 | The Lovesac Company | Electronic furniture systems with integrated induction charger |
US11832039B2 (en) | 2021-04-12 | 2023-11-28 | The Lovesac Company | Tuning calibration technology for systems and methods for acoustically correcting sound loss through fabric |
US12052555B2 (en) | 2023-04-13 | 2024-07-30 | The Lovesac Company | Electronic furniture systems with integrated induction charger |
Citations (22)
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US30949A (en) * | 1860-12-18 | Comb-cleaner | ||
US170091A (en) * | 1875-11-16 | Improvement in vehicle devices for checking horses | ||
US293498A (en) * | 1884-02-12 | Joseph b | ||
US293494A (en) * | 1884-02-12 | Gutter-head | ||
US486068A (en) * | 1892-11-15 | Electric locomotive | ||
US5222784A (en) * | 1990-07-30 | 1993-06-29 | Bertrand Faure Automobile | Electric head-rest, particularly for vehicle seats |
US5669666A (en) * | 1995-04-06 | 1997-09-23 | Hyundai Motor Company, Ltd. | Device and method for automatically controlling a headrest |
US5748473A (en) * | 1992-05-05 | 1998-05-05 | Automotive Technologies International, Inc. | Automatic vehicle seat adjuster |
US6074011A (en) * | 1998-03-16 | 2000-06-13 | Johnson Controls Technology Company | Automatic retractable head restraint |
US6364415B1 (en) * | 1999-07-29 | 2002-04-02 | Aisin Seiki Kabushiki Kaisha | Head rest for vehicle seat |
US6573673B1 (en) * | 1998-05-20 | 2003-06-03 | Brose Fahrzeugteile Gmbh & Co. Kg, Coburg | Adjustable vehicle seat with horizontal seat adjustment and/or seat height adjustment and/or seat depth adjustment and neck-rest that can be displaced by an electric motor and guided by a sensor system influenced by the size of the user |
US20050120481A1 (en) * | 2002-07-10 | 2005-06-09 | Rolf Farmont | Electromechanical furniture drive mechanism |
US6961971B2 (en) * | 1999-12-23 | 2005-11-08 | Cimosys Ag | Motor adjustable support device for the upholstery of a seat and/or reclining furniture |
US20060130236A1 (en) * | 2003-06-05 | 2006-06-22 | Eckhart Dewert | Modular system for assembling a motorized adjustable support apparatus for the upholstery of furniture for sitting and/or lying |
US7121625B2 (en) * | 2002-12-30 | 2006-10-17 | Lear Corporation | Headrest mechanism |
US20060253984A1 (en) * | 2003-01-15 | 2006-11-16 | Eckhart Dewert | Drive for furniture for adjusting a first furniture part in relation to a second part |
US7198325B2 (en) * | 2003-01-15 | 2007-04-03 | Deon Ag | Adjustable piece of seating furniture |
US20070220677A1 (en) * | 2003-06-05 | 2007-09-27 | Eckhart Dewert | Motorized adjustable support apparatus for the upholstery of furniture for lying or sitting, in particular a bed mattress |
US20080012414A1 (en) * | 2005-01-14 | 2008-01-17 | Eckhart Dewert | Armchair |
US20080012395A1 (en) * | 2005-01-14 | 2008-01-17 | Eckhart Dewert | Adjustable seating furniture |
US20080012405A1 (en) * | 2005-01-14 | 2008-01-17 | Eckhart Dewert | Chair |
US20080018157A1 (en) * | 2005-01-14 | 2008-01-24 | Eckhart Dewert | Furniture, in particular seating furniture |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3519351A1 (de) * | 1985-05-30 | 1986-12-04 | Eugen Otto 4010 Hilden Butz | Kopfstuetze fuer kraftfahrzeugsitze |
DE19731053A1 (de) * | 1997-07-19 | 1999-01-21 | Ewald Witte Gmbh & Co Kg | Vorrichtung zur Winkel- und/oder Höheneinstellung einer Kopfstütze an einem Kraftfahrzeugsitz |
DE10136827C1 (de) * | 2001-07-27 | 2003-01-23 | Daimler Chrysler Ag | Sitz mit aufblasbarer Kopfstütze |
-
2005
- 2005-01-14 DE DE102005001876A patent/DE102005001876A1/de not_active Withdrawn
- 2005-12-02 CN CNA2005800465915A patent/CN101142107A/zh active Pending
- 2005-12-02 EP EP05816508A patent/EP1841620A1/de not_active Withdrawn
- 2005-12-02 WO PCT/EP2005/012948 patent/WO2006074762A1/de active Application Filing
-
2007
- 2007-07-16 US US11/826,529 patent/US20080012404A1/en not_active Abandoned
Patent Citations (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US30949A (en) * | 1860-12-18 | Comb-cleaner | ||
US170091A (en) * | 1875-11-16 | Improvement in vehicle devices for checking horses | ||
US293498A (en) * | 1884-02-12 | Joseph b | ||
US293494A (en) * | 1884-02-12 | Gutter-head | ||
US486068A (en) * | 1892-11-15 | Electric locomotive | ||
US5222784A (en) * | 1990-07-30 | 1993-06-29 | Bertrand Faure Automobile | Electric head-rest, particularly for vehicle seats |
US5748473A (en) * | 1992-05-05 | 1998-05-05 | Automotive Technologies International, Inc. | Automatic vehicle seat adjuster |
US5669666A (en) * | 1995-04-06 | 1997-09-23 | Hyundai Motor Company, Ltd. | Device and method for automatically controlling a headrest |
US6074011A (en) * | 1998-03-16 | 2000-06-13 | Johnson Controls Technology Company | Automatic retractable head restraint |
US6573673B1 (en) * | 1998-05-20 | 2003-06-03 | Brose Fahrzeugteile Gmbh & Co. Kg, Coburg | Adjustable vehicle seat with horizontal seat adjustment and/or seat height adjustment and/or seat depth adjustment and neck-rest that can be displaced by an electric motor and guided by a sensor system influenced by the size of the user |
US6364415B1 (en) * | 1999-07-29 | 2002-04-02 | Aisin Seiki Kabushiki Kaisha | Head rest for vehicle seat |
US6961971B2 (en) * | 1999-12-23 | 2005-11-08 | Cimosys Ag | Motor adjustable support device for the upholstery of a seat and/or reclining furniture |
US20050120481A1 (en) * | 2002-07-10 | 2005-06-09 | Rolf Farmont | Electromechanical furniture drive mechanism |
US7121625B2 (en) * | 2002-12-30 | 2006-10-17 | Lear Corporation | Headrest mechanism |
US20060253984A1 (en) * | 2003-01-15 | 2006-11-16 | Eckhart Dewert | Drive for furniture for adjusting a first furniture part in relation to a second part |
US7198325B2 (en) * | 2003-01-15 | 2007-04-03 | Deon Ag | Adjustable piece of seating furniture |
US20060130236A1 (en) * | 2003-06-05 | 2006-06-22 | Eckhart Dewert | Modular system for assembling a motorized adjustable support apparatus for the upholstery of furniture for sitting and/or lying |
US20070220677A1 (en) * | 2003-06-05 | 2007-09-27 | Eckhart Dewert | Motorized adjustable support apparatus for the upholstery of furniture for lying or sitting, in particular a bed mattress |
US20080012414A1 (en) * | 2005-01-14 | 2008-01-17 | Eckhart Dewert | Armchair |
US20080012395A1 (en) * | 2005-01-14 | 2008-01-17 | Eckhart Dewert | Adjustable seating furniture |
US20080012405A1 (en) * | 2005-01-14 | 2008-01-17 | Eckhart Dewert | Chair |
US20080018157A1 (en) * | 2005-01-14 | 2008-01-24 | Eckhart Dewert | Furniture, in particular seating furniture |
Cited By (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20080012414A1 (en) * | 2005-01-14 | 2008-01-17 | Eckhart Dewert | Armchair |
US20080018157A1 (en) * | 2005-01-14 | 2008-01-24 | Eckhart Dewert | Furniture, in particular seating furniture |
US7861610B2 (en) | 2005-01-14 | 2011-01-04 | Linrot Holding Ag | Adjustable seating furniture |
US20080012395A1 (en) * | 2005-01-14 | 2008-01-17 | Eckhart Dewert | Adjustable seating furniture |
AU2013267020B2 (en) * | 2012-12-07 | 2018-08-02 | King Furniture Australia Pty Ltd | An article of furniture |
US10972838B2 (en) | 2015-11-19 | 2021-04-06 | The Lovesac Company | Electronic furniture systems with speaker tuning |
US11172301B2 (en) | 2015-11-19 | 2021-11-09 | The Lovesac Company | Electronic furniture systems with integrated internal speakers |
US10143307B2 (en) | 2015-11-19 | 2018-12-04 | The Lovesac Company | Furniture system with recliner assembly |
US10212519B2 (en) | 2015-11-19 | 2019-02-19 | The Lovesac Company | Electronic furniture systems with integrated internal speakers |
US10236643B2 (en) | 2015-11-19 | 2019-03-19 | The Lovesac Company | Electrical hub for furniture assemblies |
US20180041354A1 (en) * | 2015-11-19 | 2018-02-08 | The Lovesac Company | Electronic Furniture Systems with Integrated Artificial Intelligence |
US10979241B2 (en) * | 2015-11-19 | 2021-04-13 | The Lovesac Company | Electronic furniture systems with integrated artificial intelligence |
US10123621B2 (en) | 2015-11-19 | 2018-11-13 | The Lovesac Company | Furniture system recliner assembly with sled rails |
US11178487B2 (en) | 2015-11-19 | 2021-11-16 | The Lovesac Company | Electronic furniture systems with integrated induction charger |
US11178486B2 (en) | 2015-11-19 | 2021-11-16 | The Lovesac Company | Modular furniture speaker assembly with reconfigurable transverse members |
US11805363B2 (en) | 2015-11-19 | 2023-10-31 | The Lovesac Company | Electronic furniture assembly with integrated internal speaker system including downward oriented speaker |
US11689856B2 (en) | 2015-11-19 | 2023-06-27 | The Lovesac Company | Electronic furniture systems with integrated induction charger |
US11832039B2 (en) | 2021-04-12 | 2023-11-28 | The Lovesac Company | Tuning calibration technology for systems and methods for acoustically correcting sound loss through fabric |
US11647840B2 (en) | 2021-06-16 | 2023-05-16 | The Lovesac Company | Furniture console and methods of using the same |
US11871853B2 (en) | 2021-06-16 | 2024-01-16 | The Lovesac Company | Furniture console and methods of using the same |
US12052555B2 (en) | 2023-04-13 | 2024-07-30 | The Lovesac Company | Electronic furniture systems with integrated induction charger |
Also Published As
Publication number | Publication date |
---|---|
WO2006074762A1 (de) | 2006-07-20 |
DE102005001876A1 (de) | 2006-08-03 |
CN101142107A (zh) | 2008-03-12 |
EP1841620A1 (de) | 2007-10-10 |
WO2006074762A9 (de) | 2006-10-26 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
AS | Assignment |
Owner name: DEON AG, SWITZERLAND Free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNOR:DEWERT, ECKHART;REEL/FRAME:019883/0992 Effective date: 20070913 |
|
STCB | Information on status: application discontinuation |
Free format text: ABANDONED -- FAILURE TO RESPOND TO AN OFFICE ACTION |