WO2013056798A2 - Sitz mit verschweisster querwelle - Google Patents
Sitz mit verschweisster querwelle Download PDFInfo
- Publication number
- WO2013056798A2 WO2013056798A2 PCT/EP2012/004263 EP2012004263W WO2013056798A2 WO 2013056798 A2 WO2013056798 A2 WO 2013056798A2 EP 2012004263 W EP2012004263 W EP 2012004263W WO 2013056798 A2 WO2013056798 A2 WO 2013056798A2
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- transverse shaft
- seat
- fitting
- welded
- backrest
- Prior art date
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
-
- 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
- B60N2/68—Seat frames
-
- 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
- B60N2/68—Seat frames
- B60N2/682—Joining means
-
- 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
- B60N2/235—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 gear-pawl type mechanisms
- B60N2/2356—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 gear-pawl type mechanisms with internal pawls
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2205/00—General mechanical or structural details
- B60N2205/50—Interlocking shaft arrangements transmitting movement between hinge mechanisms on both sides of a seat
Definitions
- the present invention relates to a seat, in particular a motor vehicle seat according to the preamble of claim 1.
- a seat has a seat part and a relative to the seat part pivotally mounted backrest, so that an inclination of the backrest can be adjusted relative to the seat part.
- a fitting arrangement is provided in order to lock the backrest in a set relative position with respect to the seat part.
- Such a fitting arrangement usually has two fitting parts, for example as part of locking fittings on.
- a fitting is in this case fixed to a backrest cushion supporting backrest frame of the backrest and the other fitting part is fixed to the seat part.
- the two fitting parts and thus the backrest can be locked relative to the seat part.
- the lock By actuating the locking elements, the lock can be released again, so that the backrest can be changed in its inclination relative to the seat part.
- an adjustment may be provided, for example in the form of a handwheel or adjusting lever on the fitting assembly to pivot the backrest.
- two opposite side rails of a backrest frame of the backrest to connect rigidly to one another via a transverse shaft.
- the cross shaft is used here in particular the recording of the backrest
- the transverse shaft can also be used for the definition of a pivot axis about which the backrest is pivotally mounted.
- the transverse shaft can also be used for the definition of a pivot axis about which the backrest is pivotally mounted.
- at least one of the side rails of the back frame is rotatably connected to the transverse shaft and the transverse shaft rotatably mounted on the seat part.
- the backrest about the transverse shaft about a pivot axis is pivotally mounted on the seat part.
- additional components such as weld nuts, stepped bolts or Einlegerbleche be used to specify the pivot axis.
- the fitting arrangement can be provided at one end of the transverse shaft.
- a fitting arrangement may further comprise the adjusting element, via which the backrest can be rotated about its pivot axis in order to pivot the backrest (manually) relative to the seat part.
- a transverse shaft connecting the two side rails of a backrest frame is connected via additional components, such as metal sheets, to a fitting part of the fitting arrangement. This not only increases the cost, but also the weight of the seat, the assembly effort and the assembly time. In addition, through the use of such additional components, a force can be transferred only indirectly between the back frame and the cross shaft.
- a fitting part of the fitting arrangement is directly fixed to one of the side rails on the backrest frame of the pivotally mounted backrest, which has the two opposite side rails defining the backrest longitudinal sides.
- the connecting the two side bars transverse shaft is welded to this fitting part and engages with one end of the two side rails, so that the transverse shaft is rotatably mounted with this end in a seat side part of the seat part and defines the pivot axis to which the backrest relative to the Seat part is pivotable.
- the transverse shaft serves not only as a pivot axis for the backrest or fulcrum, but it is also a direct power flow between the transverse shaft, the one fitting part and the side spar of the back frame guaranteed.
- the non-rotatably connected to the transverse shaft back frame extends between two seat side parts of the seat part, wherein one end of the transverse shaft is received in a pivot bearing of a seat side part.
- the two seat side parts are each formed like a cheek on the seat part, so that a arranged on the seat part seat cushion is bordered by the two seat side parts laterally. On one of these seat side parts and a second fitting part of the fitting arrangement can be fixed.
- the transverse shaft is materially connected in a materially bonded manner to one (first) of the two side rails and to the fitting part fixed to the other (second) opposite side rail, this fitting part being connected to the other (second) side rail, preferably exclusively ,
- a separate connecting element is fixed to the side rail which is accessed by the transverse shaft-preferably by welding-and the transverse shaft is non-rotatably connected to this side rail via the separate connecting element.
- the transverse shaft is welded to the connecting element in order to produce a reliable connection at low cost.
- the inventive design of the seat not only the weight of the seat and its manufacturing or assembly costs can be reduced, but it is also an improved power transmission achieved, especially in the event of a crash of particular importance when the transverse shaft has to absorb large torques ,
- transverse shaft serving for stiffening should in particular counteract torsion of the backrest, wherein for this purpose the indirect (via a separate connection element) or direct, integral connection to a side rail and the material connection to the opposite, welded to the other side rail fitting part particularly advantageous effect.
- the fitting part fixed to the one (second) side rail is disc-shaped and in particular connected to the transverse shaft in such a way that a weld seam for connecting the fitting part to the side rail lies substantially in the same plane as a weld seam for connecting the transverse shaft to the transverse shaft fitting.
- a slight axial offset between the two different welds results here at most due to the thickness of the fitting part, by the fitting part on the same side at its outer periphery with the associated side spar and at an inner edge of an opening through which engages the transverse shaft in the fitting part, welded to the transverse shaft.
- a disk-like design fitting is only a few millimeters thick.
- a direct adhesion between the transverse shaft and side rail is further supported.
- a force to be transmitted via the fitting relative to the transverse shaft almost exclusively radially (outward from the transverse shaft in the side spar or inwardly from the side member in the transverse shaft) forwarded.
- a force to be transmitted from the transverse shaft to the one side rail with the fitting part is deflected by about 90 ° via the disk-like fitting part and introduced into the side rail extending perpendicularly to the transverse shaft.
- an inserted connecting element is disc-shaped.
- the fitting part and / or a connecting element has many times greater dimensions in the radial direction than the transverse shaft, ie in particular the fitting part or the connecting element at least one in the radial direction away from the transverse shaft or outwardly Section or more of such sections.
- a radially outwardly extending portion is then preferred with the associated side spar welded.
- the fitting part may be formed in particular disk-like, whereby - especially in the event of a crash - occurring forces and torques are better introduced from the back frame in the cross shaft.
- a (larger) axial offset between the welded joint of fitting and side spar on the one hand and the welded joint of fitting and transverse shaft on the other hand avoided by the disc-like design of the fitting.
- Such an axial offset would generate a torque which would load the welded connection of the fitting part and the transverse shaft (additionally) by a force which is to be transmitted from the side rail via the fitting part to the transverse shaft.
- this provides a radial offset between the addressed welded joints in one embodiment.
- the welding of the transverse shaft takes place in each case on the inside of a side member facing the other side member.
- the welds between the transverse shaft and the one, first side spar on the one hand and the fitting part on the other hand respectively provided within the back frame and thus easily accessible during assembly.
- the transverse shaft is welded to the connecting element on an inner side of the first side rail and to the fitting part on an opposite inner side of the second side rail.
- it is further provided to weld the connecting element on an inner side of the first side member to the transverse shaft and on an outer side of the same first side member to the first side member. Welds for the fixation of the connecting element on the side spar on the one hand and for the fixation of the transverse shaft on the connecting element on the other hand are thus made on different sides of the side member.
- the transverse shaft is welded to the one side spar and / or via a single, in particular radially encircling weld seam to the axially opposite fitting part via a single, in particular radially encircling weld seam.
- a cohesive connection of the transverse shaft with the first side rail or the fitting part is realized via a plurality of (at least two) weld seams spaced apart from one another along an outer circumference of the transverse shaft.
- the transverse shaft can also be welded to the connecting element via a single, in particular radially encircling weld seam or over a plurality of weld seams spaced apart along an outer circumference of the transverse shaft.
- the transverse shaft is inserted into a passage formed on the one, first side rail and welded to this passage.
- the passage stands out with an edge in the direction of the opposite side spar axially, so that welding with a lateral surface of the transverse shaft is facilitated.
- the two side rails are in addition to the transverse shaft only rigidly connected to each other via an upper cross member.
- the upper cross member is designed and provided for fixing a headrest of the (vehicle) seat.
- elastic spring elements or a spring mat for the support of a backrest cushion can also be arranged between the two side rails.
- a rigid, stiffening connection between the two side rails is provided in such an embodiment exclusively by an upper cross member and a transverse shaft.
- the cross-sectional shape of the transverse shaft is preferably circular or rectangular.
- this part of a swivel fitting of the fitting arrangement or a detent fitting of the fitting arrangement, by means of which a pivoting movement of the backrest is locked relative to the seat part and released by actuation of an actuating element can.
- it is in the welded on the one side rail fitting part of a fitting arrangement over which the pivotally mounted backrest is locked relative to the seat part and adjusted only by targeted operation (manually or by motor) in its inclination relative to the seat part can be.
- the present invention is based on the idea that coupled to the fitting arrangement transverse shaft cost can be connected both cohesively directly with a side spar of the back frame and cohesively directly to a fitting part of the fitting assembly to reduce the use of additional components and as direct as possible To provide power flow between the transverse shaft and back frame. Accordingly, the welded to the transverse shaft fitting part is welded to the associated side spar of the back frame.
- Figures 1 A-1 B an embodiment of a motor vehicle seat according to the invention in a perspective view with a view of the two opposite backrest longitudinal sides;
- Figures 2A-2C detailed views of a first backrest longitudinal side of
- Figures 1 A and 1 B show first in a perspective view of a motor vehicle seat K with a seat part S, on which a seat cushion is to be arranged, and with a relative to the seat part S pivotally mounted backrest R.
- the seat part S is here in a known manner via a pair of slides L1, L2 longitudinally mounted within a motor vehicle mountable.
- the backrest R is pivotally mounted on cheek-like seat side parts S1, S2 of the seat part S, so that the backrest R can be changed in pivoting directions V in their inclination relative to the seat part S.
- the backrest R is shown here without a backrest cushion to be arranged thereon, so that a back frame formed from two opposite side rails H1 and H2 and an upper transverse rail Q can be seen.
- the two side rails H1 and H2 define the backrest longitudinal sides of the backrest R.
- the cross member Q connects the two side rails H1 and H2 rigidly together and is designed and provided for the definition of a headrest of the motor vehicle seat K, not shown here.
- a plurality of (in the present case three) spring elements F extend transversely to a backrest longitudinal direction defined by the two longitudinally extending side rails H1 and H2 between the two side rails H1 and H2 elastically formed spring elements F can be elastically supported on the backrest frame arranged backrest cushion.
- each end 1 1, 12 extends in each case at least up to the associated (first or second) side rail H1 or H2 of the back frame of the backrest R or is introduced into this, in the present case, an end 1 1 led out of its side spar 1 1 and in the adjacent seat side part S1 of the seat part S rests.
- the cross tube 1 is rotatably mounted on this seat side part S1, so that it defines a pivot axis D (see FIGS. 2A and 2B).
- the backrest is pivotable to be more inclined to the seat part S to or from this or to be folded completely on a seat cushion of the seat part S.
- a per se known fitting arrangement 2 is provided on one (second) of the two side members H1 and H2.
- a tilt adjustment of the backrest R is allowed relative to the seat part S in order to pivot the backrest R in an adjustment direction V.
- locking of a set relative position of the backrest R relative to the seat part S is provided via the fitting arrangement 2, so that an unintentional displacement of the backrest R set in its inclination relative to the seat part S is prevented.
- the fitting assembly 2 in this case has two fitting parts, of which a fitting part 20 is fixed to the backrest frame and a fitting part (not shown) is fixed to a seat side part S2.
- the transverse tube 1 is rotatably connected with the two side rails H1 and H2 of the back frame for permitting a pivoting movement of the backrest around the stiffening of the backrest R.
- the connection of the cross tube 1 to a first side member H1 takes place directly via a weld W1.
- On the opposite second side spar H2 is a welded joint of the cross tube 1 along a weld W2 with the fitting part 20 of the fitting assembly. 2 intended.
- the fitting 20 is itself also fixed via a weld along a weld W3 on the second side spar H2.
- the disc-shaped fitting part 20 is in this case on a side facing the opposite side spar H1 flat Holminnen Chemistry H20 of the second side member H2.
- the fitting 20 is flat on the Holminnen requirements H20 and is welded via the at least one weld W3 at its peripheral edge with the second side spar H2.
- the weld W3 can in this case be formed completely circumferentially along the circumference of the fitting part 20.
- isolated, along the circumference of the fitting 20 spaced welds may be provided to connect the fitting 20 locally cohesively with the side spar H2, and / or the fitting 20 may be welded via a fitting portion with the side spar H2, on a the Holm outer surface of the second side member H2 facing away from the first side spar H1 is formed.
- a (disc-like) fitting part of a fitting arrangement welded to the transverse shaft or the transverse tube 1 can also be arranged on the spar outer surface of the second side spar H2 facing away from the first side spar H1 and welded to the second side spar H2 on this spar outer surface.
- the cross tube 1 may be materially connected to its outer surface 10 via a single, radially circumferential weld W2 to the fitting 20 or over a plurality of circumferentially spaced apart individual welds.
- the fitting of the first side rail H1 H1 also forms a flat Holminnen Therapy H10, which faces the opposite second side spar H2.
- a passage 4 is formed at the Holminnen switching H10 of the first side member H1 .
- this passage 4 has a circular cross-section and surrounds an opening, through which the transverse tube 1 is guided with its one end 11 through the first side member H1.
- a narrow extension of the passage 4 protrudes axially in the direction of the opposite second side spar H2 on the Holminnen requirements H10 of the first side member H1.
- the cross tube 1 is welded along the weld W1 on its outer lateral surface 10 with the side member H1.
- the cross tube 1 is thus on the two opposite Holminnen vom H10 and H20 rotatably connected to the two side beams H1 and H2; on the one hand with the first side spar H1 directly and on the other hand with the second side spar H2 on the disk-like design, only a few millimeters thick fitting part 20 of the fitting assembly 2.
- the connection takes place exclusively via welded joints (welds W1, W2 and W3) and thus exclusively cohesively, to achieve a rotationally fixed connection of the cross tube 1 with the two side rails H1 and H2.
- the connected to the cross tube 1 ends of the side rails H1 and H2 are arranged between the two seat side parts S1 and S2.
- a protruding from an opening in the first side rail H1 end 1 1 of the cross tube 1 is rotatably received in a (bearing) opening 3 of the associated seat side member S1 and defines it (together with the fitting assembly 2) the pivot axis D.
- the other end 12th the cross tube 1 is attached exclusively to the fitting part 20, which cooperates for locking the backrest R with the fixed to the associated seat side part S2 further fitting part of the detent fitting of the fitting assembly 2.
- the assembly time is considerably shortened.
- a power flow in particular for transmitting a pivoting movement to the backrest R on the fitting assembly 2 and to initiate the occurring in a crash on the backrest R, high forces and torques in the cross tube 1, between the cross tube 1 and the two side rails H1 and H2 significantly improved.
- the cross tube 1 is not directly welded to a first side member H1 * , but is fixed by a connecting element 5 designed here as a disk to this first side member ⁇ . Due to the disc-like design of the connecting element 5 while similar advantages in terms of the introduction of force in the transverse shaft 1 - in particular in the case of a crash - scored, as explained above for the disc-like design of the fitting.
- the first side spar ⁇ of Figure 4 here has a through hole 4 * , through which the transverse shaft 1 is guided, so that it is rotatably received with one end in the opening 3 of the outer side seat side part S1.
- the connecting element 5 likewise has a passage opening through which the transverse shaft 1 extends, and is welded to the lateral surface 10 of the transverse shaft 1 with the latter via a weld W1 * .
- the connecting element 5 is in this case at a Holmau touch
- the dimensions of the passage opening 4 * of the first side member H1 * are (or here the diameter of the passage opening 4 * ) is selected so that the externally arranged connecting element 5 at least in the area of passage opening 4 * also accessible from the inside of the first side member H1 * ago is.
- a cross-shaft 1 enclosing portion of the connecting element 5 on the inside of the first side spar ⁇ are welded to the transverse shaft 1, when the rotatably mounted end of the transverse shaft 1 1 through the through hole 4 * of the first side member H1 * and the passage opening of the Connecting element 5 is passed as intended.
- the transverse shaft 1 is thus here with the connecting element 5 on an inner side facing the second side spar H2 * the welded welded from it by attacked first side member H1 * and the connecting member 5 is facing away on a second side rail H2 outside of the first side member H1 to the first side rail H1 *.
- the connecting element 5 be provided in particular to weld the connecting element 5 on the outside of the first side member H1 * with the transverse shaft 1.
Landscapes
- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Seats For Vehicles (AREA)
Abstract
Description
Claims
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US14/352,658 US9174553B2 (en) | 2011-10-19 | 2012-10-11 | Seat having a welded transverse shaft |
DE112012004351.0T DE112012004351B4 (de) | 2011-10-19 | 2012-10-11 | Sitz mit verschweißter Querwelle |
CN201280051818.5A CN103930307B (zh) | 2011-10-19 | 2012-10-11 | 具有焊接的横轴的座椅 |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102011054608.1 | 2011-10-19 | ||
DE102011054608A DE102011054608A1 (de) | 2011-10-19 | 2011-10-19 | Sitz mit verschweißter Querwelle |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2013056798A2 true WO2013056798A2 (de) | 2013-04-25 |
WO2013056798A3 WO2013056798A3 (de) | 2013-06-13 |
Family
ID=47115727
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP2012/004263 WO2013056798A2 (de) | 2011-10-19 | 2012-10-11 | Sitz mit verschweisster querwelle |
Country Status (5)
Country | Link |
---|---|
US (1) | US9174553B2 (de) |
CN (1) | CN103930307B (de) |
CZ (1) | CZ2014323A3 (de) |
DE (2) | DE102011054608A1 (de) |
WO (1) | WO2013056798A2 (de) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20150291072A1 (en) * | 2012-11-16 | 2015-10-15 | Ts Tech Co., Ltd. | Vehicle seat |
DE102013207496A1 (de) * | 2013-01-28 | 2014-07-31 | Keiper Gmbh & Co. Kg | Fahrzeugsitz |
JP6617063B2 (ja) * | 2016-03-16 | 2019-12-04 | 株式会社タチエス | 車両用シート |
DE102017204703A1 (de) | 2017-03-21 | 2018-09-27 | Brose Fahrzeugteile Gmbh & Co. Kg, Coburg | Fahrzeugsitz mit Beschlaganordnung und Sperrvorrichtung an unterschiedlichen Längsseiten |
JP7237445B2 (ja) * | 2017-06-14 | 2023-03-13 | 株式会社タチエス | 車両用シート |
Family Cites Families (21)
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DE3130313A1 (de) * | 1981-07-31 | 1983-02-17 | Keiper Automobiltechnik Gmbh & Co Kg, 5630 Remscheid | Drehgelenk, insbesondere fuer sitze mit verstellbarer rueckenlehne |
DE3130315A1 (de) * | 1981-07-31 | 1983-02-17 | Keiper Automobiltechnik Gmbh & Co Kg, 5630 Remscheid | Sitz, insbesondere fahrzeugsitz mit verstellbarer rueckenlehne |
US4768594A (en) * | 1986-06-24 | 1988-09-06 | Ava International Corporation | Valves |
FR2753935B1 (fr) * | 1996-10-02 | 1998-12-04 | Faure Bertrand Equipements Sa | Procede pour realiser un siege de vehicule, et siege realise selon ce procede |
FR2772320B1 (fr) * | 1997-12-12 | 2000-02-11 | Faure Bertrand Equipements Sa | Siege a entraxe modulable |
JP2000333768A (ja) * | 1999-05-31 | 2000-12-05 | Ikeda Bussan Co Ltd | シートバックフレーム |
ATE350239T1 (de) * | 2000-03-03 | 2007-01-15 | Rech S D Etudes Et De Valorisa | Fahrzeugsitz geeignet zur aufnahme eines sicherheitsgurtes |
CN2442875Y (zh) * | 2000-10-03 | 2001-08-15 | 丁安 | 靠背、座垫伸开式坐卧多用汽车专用椅 |
DE10105282B4 (de) * | 2001-02-06 | 2005-03-24 | Keiper Gmbh & Co. Kg | Beschlag für einen Fahrzeugsitz |
JP3991749B2 (ja) * | 2002-04-05 | 2007-10-17 | トヨタ紡織株式会社 | シート用リクライニング装置 |
DE102004061062A1 (de) * | 2004-12-18 | 2006-06-29 | Keiper Gmbh & Co.Kg | Beschlag für einen Fahrzeugsitz |
JP2007160009A (ja) * | 2005-12-16 | 2007-06-28 | Aisin Seiki Co Ltd | 車両用シートリクライニング装置 |
US20070182228A1 (en) * | 2006-01-09 | 2007-08-09 | Elio Paul A | Tube recliner mechanism and seat |
JP4922627B2 (ja) * | 2006-02-28 | 2012-04-25 | 富士機工株式会社 | 車両用シートリクライニング装置 |
PL2109553T3 (pl) * | 2007-01-24 | 2014-04-30 | Johnson Controls Tech Co | Fotel samochodowy |
CN102143857A (zh) * | 2008-09-23 | 2011-08-03 | 李尔公司 | 具有衬套的座椅组件 |
CN102282041B (zh) * | 2009-01-13 | 2014-02-05 | 凯波有限责任两合公司 | 特别是机动车辆座椅的车辆座椅 |
DE102009031581A1 (de) * | 2009-06-30 | 2011-01-13 | Keiper Gmbh & Co. Kg | Beschlag-Adapter-Anordnung für einen Fahrzeugsitz |
JP5423342B2 (ja) * | 2009-11-20 | 2014-02-19 | トヨタ紡織株式会社 | シートフレームの補強構造 |
DE102009056397B4 (de) * | 2009-11-26 | 2019-03-14 | Adient Luxembourg Holding S.À R.L. | Beschlagsystem für einen Fahrzeugsitz und Fahrzeugsitz |
JP5526989B2 (ja) * | 2010-04-30 | 2014-06-18 | トヨタ紡織株式会社 | 乗物シート用シートバック |
-
2011
- 2011-10-19 DE DE102011054608A patent/DE102011054608A1/de not_active Withdrawn
-
2012
- 2012-10-11 CZ CZ2014-323A patent/CZ2014323A3/cs unknown
- 2012-10-11 CN CN201280051818.5A patent/CN103930307B/zh active Active
- 2012-10-11 WO PCT/EP2012/004263 patent/WO2013056798A2/de active Application Filing
- 2012-10-11 DE DE112012004351.0T patent/DE112012004351B4/de active Active
- 2012-10-11 US US14/352,658 patent/US9174553B2/en active Active
Non-Patent Citations (1)
Title |
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None |
Also Published As
Publication number | Publication date |
---|---|
CN103930307A (zh) | 2014-07-16 |
DE112012004351A5 (de) | 2014-07-31 |
CZ2014323A3 (cs) | 2014-06-04 |
DE112012004351B4 (de) | 2018-07-12 |
US20140252833A1 (en) | 2014-09-11 |
US9174553B2 (en) | 2015-11-03 |
WO2013056798A3 (de) | 2013-06-13 |
CN103930307B (zh) | 2017-08-18 |
DE102011054608A1 (de) | 2013-04-25 |
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