WO2006132400A1 - シート構造及びシート収縮方法 - Google Patents
シート構造及びシート収縮方法 Download PDFInfo
- Publication number
- WO2006132400A1 WO2006132400A1 PCT/JP2006/311697 JP2006311697W WO2006132400A1 WO 2006132400 A1 WO2006132400 A1 WO 2006132400A1 JP 2006311697 W JP2006311697 W JP 2006311697W WO 2006132400 A1 WO2006132400 A1 WO 2006132400A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- sheet
- contraction
- seat
- covering member
- interlocking
- Prior art date
Links
- 230000008602 contraction Effects 0.000 title claims abstract description 142
- 238000000034 method Methods 0.000 title claims description 26
- 238000010521 absorption reaction Methods 0.000 claims description 7
- 230000003993 interaction Effects 0.000 claims 1
- 210000003491 skin Anatomy 0.000 description 76
- 239000004744 fabric Substances 0.000 description 12
- 230000000694 effects Effects 0.000 description 8
- 229920000742 Cotton Polymers 0.000 description 5
- 239000000428 dust Substances 0.000 description 4
- 230000001050 lubricating effect Effects 0.000 description 4
- 102100033121 Transcription factor 21 Human genes 0.000 description 3
- 101710119687 Transcription factor 21 Proteins 0.000 description 3
- 239000011347 resin Substances 0.000 description 3
- 229920005989 resin Polymers 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- 230000009191 jumping Effects 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 1
- 210000002615 epidermis Anatomy 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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
- B60N2/20—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 tiltable, e.g. to permit easy access
-
- 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
- B60N2/90—Details or parts not otherwise provided for
- B60N2/986—Side-rests
- B60N2/99—Side-rests 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
- B60N2/24—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles
- B60N2/30—Non-dismountable or dismountable seats storable in a non-use position, e.g. foldable spare seats
-
- 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
- B60N2/58—Seat coverings
- B60N2/5816—Seat coverings attachments thereof
-
- 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
- B60N2/90—Details or parts not otherwise provided for
- B60N2/986—Side-rests
Definitions
- the present invention relates to a sheet structure and a sheet contraction method in which a contraction part at a sheet end is made contractible.
- the seat pad in the seat side portion is covered with the seat cover.
- Patent Document 1 Japanese Patent Laid-Open No. 2 0 0 0-3 1 6 6 6 6 3
- the present invention can provide a sheet structure and a sheet contraction method capable of suppressing looseness at a sheet end surface of a covering member that covers the contraction part when the contraction part of the sheet end part is contracted. Is the purpose.
- the contraction portion provided at the end portion of the sheet can be contracted, and the covering member covers the contraction portion.
- the sheet structure according to claim 2 is the sheet structure according to claim 1, wherein the absorbing means pulls the covering member into the sheet in conjunction with contraction of the contraction portion. Yes. '
- the absorbing means pulls the covering member into the sheet in conjunction with the contraction of the contraction portion. For this reason, the slack at the sheet end surface of the covering member can be appropriately absorbed.
- the sheet structure according to claim 3 is the sheet structure according to claim 1 or 2, wherein the absorbing means folds the covering member in conjunction with contraction of the contraction part. It is a feature.
- the absorbing means folds the covering member in conjunction with the contraction of the contraction portion. For this reason, the slack at the sheet end surface of the covering member can be appropriately absorbed.
- the sheet structure according to claim 4 is the sheet structure according to any one of claims 1 to 3, wherein the absorbing means is provided in the covering member and interlocks with the contraction of the contraction part. It has the contraction part which contracts, It is characterized by the above-mentioned.
- the absorption means has a contraction site provided on the covering member, and the contraction site contracts in conjunction with contraction of the contraction part. For this reason, the slack in the sheet end surface of the covering member can be appropriately absorbed.
- the absorbing means has a non-interlocking part and a interlocking part, and a covering member is locked to the interlocking part and the interlocking part, and the interlocking part is more than the non-interlocking part. Is also placed on the front side.
- the non-interlocking part must be synchronized with the contraction of the contraction part. Further, the interlocking portion moves the covering member into the sheet in conjunction with the contraction of the contracting portion. For this reason, it is possible to appropriately absorb the slack on the first end face of the covering member with a simple configuration.
- the sheet structure according to claim 6 is the seat structure according to claim 5, wherein when the contraction portion is contracted, the locking position of the covering member to the interlocking portion is Is also arranged on the center side of the sheet.
- the locking position of the covering member to the interlocking portion is arranged closer to the sheet center than the non-interlocking portion. For this reason, there is no gap formed between the non-interlocking part and the interlocking part to the back side of the seat, the appearance of the seat from the back side can be improved, and the non-interlocking part and the interlocking part It is possible to prevent foreign matter from entering from the back side of the sheet.
- the sheet structure according to claim 7 is the seat structure according to any one of claims 1 to 4, wherein the absorbing means is configured such that the covering member is locked and the contraction portion contracts.
- a connecting member that connects a portion between the portion and the interlocking portion and the inside of the sheet.
- the absorbing means has a non-interlocking portion and a interlocking portion, a covering member is locked to the non-interlocking portion and the interlocking portion, and the interlocking portion is connected to the non-interlocking portion. It is also arranged on the front side of the sheet.
- the non-interlocking part is not interlocked with the contraction of the contraction part, and the interlocking part is interlocked with the contraction of the contraction part.
- the absorbing means has a connecting member, and the connecting member connects the portion between the non-interlocking portion and the interlocking portion of the covering member and the inside of the sheet.
- the connecting member abuts on at least one of the non-interlocking part and the interlocking part in conjunction with the contraction of the contraction part and moves the covering member into the sheet, so that the covering member is properly loosened on the sheet end surface. Can be absorbed into.
- the sheet structure according to claim 8 wherein the sheet-fed structure according to any one of claims 2 to 7, wherein the absorbing means moves the covering member in conjunction with contraction of the contraction part. It has the elastic member drawn in in a sheet
- the absorbing means includes an elastic member, and the elastic member pulls the covering member into the sheet in conjunction with the contraction of the contraction portion. For this reason, the slack in the sheet end surface of the covering member can be appropriately absorbed.
- the absorbing means moves the covering member in conjunction with contraction of the contraction part.
- the sheet is drawn into the sheet from the end surface of the sheet.
- the absorbing means draws the covering member from the sheet end surface into the sheet in conjunction with the contraction of the contraction portion. For this reason, unlike the case where the absorbing means draws the covering member into the sheet from between the contracted portion and the central portion of the sheet, the occurrence of a gap between the contracted portion and the central portion of the sheet is suppressed. it can.
- the sheet structure according to claim 10 wherein the sheet structure according to any one of claims 1 to 9, wherein the sheet structure is provided between the contraction part and the covering member, A sliding member for sliding the covering member is provided.
- the sliding member provided between the contraction part and the covering member slides the covering member with respect to the contraction part. For this reason, the absorption of the slack at the sheet end surface of the covering member by the absorbing means can be facilitated.
- the sheet structure according to claim 11 is the sheet structure according to any one of claims 3 to 10, wherein the absorbing means is provided so as to protrude from the contraction portion toward the center of the sheet.
- a folding member that folds the covering member in conjunction with contraction of the contraction part is provided.
- the absorbing means has a folding member that protrudes from the contraction portion toward the center of the seat, and the folding member folds the covering member in conjunction with the contraction of the contraction portion. fold. For this reason, the slack at the sheet end surface of the covering member can be appropriately absorbed.
- the seat structure according to claim 12 is characterized in that in the seat structure according to claim 11, a flexible member provided on the sheet front side of the folding member is provided.
- the sheet structure according to claim 13 is the sheet structure according to any one of claims 4 to 12, wherein the contraction portion is at least one of a cross-sectional wavy portion and an elastic portion. It is characterized by that.
- the contraction portion is at least one of a cross-sectional wavy portion and an elastic portion. For this reason, the contraction part can be appropriately contracted in conjunction with the contraction of the contraction part.
- the sheet structure according to claim 14, comprising: a contraction portion provided at an end portion of the sheet and made contractible; a non-interlocking portion provided in the contraction portion and not interlocked with contraction of the contraction portion; Provided on the front side of the sheet with respect to the non-interlocking portion, interlocked with the contraction of the contracting portion, a covering member that covers the interlocking portion, and provided on the non-linking portion. And a stretched member stretched to the member.
- the contraction portion provided at the end portion of the sheet can be contracted, and the non-interlocking portion provided in the contraction portion is not interlocked with contraction of the contraction portion.
- the interlocking part provided on the front side of the seat relative to the non-interlocking part is interlocked with the contraction of the contraction part.
- the covering member covers the interlocking portion, and the extending member provided in the non-interlocking portion is extended to the covering member.
- the covering member does not cover between the interlocking portion and the non-interlocking portion, when the contraction portion is contracted, it is possible to suppress the slack at the sheet end surface of the covering member.
- the sheet structure according to claim 15 is characterized in that, in the sheet structure according to claim 14, the stretching member is contractible.
- the stretching member is contractible. For this reason, when the contraction portion is contracted, the stretching member is contracted, so that the thickness of the sheet can be reduced.
- the seat structure according to claim 16 is the seat structure according to any one of claims 1 to 15, wherein the seat structure is provided in the contraction part and has elasticity, An inner member having a recess formed on the back side surface thereof, and a support member that supports the recess forming portion of the inner member from the back side of the sheet.
- the internal member provided in the contraction portion has elasticity, and a recess is formed on the side surface of the sheet collar of the internal member, and the support member serves as the recess formation portion of the internal member. It is supported from the back side of the shrine. For this reason, the deformation
- the sheet shrinkage method according to claim 20 is the sheet shrinkage method according to any one of claims 17 to 19, wherein the shrinkage portion of the absorbing means provided in the covering member is It is characterized in that it contracts in conjunction with the contraction of the contraction part.
- FIG. 1A is a cross-sectional view showing a main part in a normal use state of a sheet according to the first embodiment of the present invention
- FIG. 1B shows a sheet according to the first embodiment of the present invention. It is sectional drawing which shows the principal part in a retracted state.
- FIG. 2 is a perspective view showing a normal use state (solid line) and a storage state (one-dot broken line) of the seat according to the first to tenth embodiments of the present invention.
- FIG. 3A is a cross-sectional view showing the main part of the seat according to the second embodiment of the present invention in a normal use state
- FIG. 3B shows the storage of the sheet according to the second embodiment of the present invention. It is sectional drawing which shows the principal part in a state.
- FIG. 4A is a cross-sectional view showing a main part in a normal use state of the sheet according to the third embodiment of the present invention
- FIG. 4B shows the sheet according to the third embodiment of the present invention. It is sectional drawing which shows the principal part in a retracted state.
- FIG. 5A is a cross-sectional view showing a main part in a normal use state of the seat according to the fourth embodiment of the present invention
- FIG. 5B shows the seat according to the fourth embodiment of the present invention. It is sectional drawing which shows the principal part in a retracted state.
- FIG. 6A is a cross-sectional view showing the main part of the seat according to the fifth embodiment of the present invention in a normal use state
- FIG. 6B shows the seat of the sheet according to the fifth embodiment of the present invention. It is sectional drawing which shows the principal part in a retracted state.
- FIG. 7A is a cross-sectional view showing a main part in a normal use state of the seat according to the sixth embodiment of the present invention
- FIG. 7B shows the seat according to the sixth embodiment of the present invention. It is sectional drawing which shows the principal part in a retracted state.
- FIG. 8A is a cross-sectional view showing the main part of the seat according to the seventh embodiment of the present invention in a normal use state
- FIG. 8B shows the seat of the sheet according to the seventh embodiment of the present invention. It is sectional drawing which shows the principal part in a retracted state.
- FIG. 9A is a cross-sectional view showing a main part in a normal use state of the seat according to the eighth embodiment of the present invention
- FIG. 9B shows the seat according to the eighth embodiment of the present invention. It is sectional drawing which shows the principal part in a retracted state.
- FIG. 1OA is a cross-sectional view showing a main part of a seat according to a ninth embodiment of the present invention in a normal use state
- FIG. 10B shows a sheet according to the ninth embodiment of the present invention. It is sectional drawing which shows the principal part in the storage state of a bag.
- FIG. 11A is a cross-sectional view showing the main part of the seat according to the tenth embodiment of the present invention in a normal use state
- FIG. 11B shows the embodiment of the tenth embodiment of the present invention. It is sectional drawing which shows the principal part in the retracted state of the sheet
- FIG. 1A the sheet ridge structure and the sheet contraction method of the present invention are applied.
- the main part of the seat 10 according to the first embodiment is shown in a sectional view, and in FIG. 2, the seat 10 is shown in a perspective view as seen from the front side with a solid line.
- the front side of the sheet 10 is indicated by an arrow S
- the lateral direction (width direction) outside of the sheet 10 is indicated by an arrow E.
- the seat 10 is a seat back of a vehicle, and the seat 10 is erected substantially vertically from the rear end of a seat cushion (not shown) disposed substantially horizontally on the vehicle. As shown by the one-dot chain line in FIG. 2, the seat 10 is pivoted toward the seat cushion side with the lower end as the center (tilted forward), and overlapped with the seat cushion so that it can be stored.
- the seat 10 has a center portion 12 in the middle portion in the lateral direction, and side portions 14 as contraction portions in the both end portions in the lateral direction.
- the back side portion of the seat 10 is provided with a plate-like backport 16 that constitutes a non-interlocking portion of the absorbing means, and the outer surface of the backboard 16 is flattened, and the sheet ⁇ 1 0 Constitutes the back side.
- a plate-like wall panel 18 that constitutes a non-interlocking part of the absorbing means is provided on the back side portion in the seat 10, and the wall panel 18 is formed in a U-shaped cross-section, and It has a pair of vertical walls 22.
- the horizontal wall 20 is fixed to the back port 16, and thereby the wall panel 18 is fixed to the back board 16. Further, the vertical wall 22 extends from the position of the end portion of the backport 16 in the lateral direction toward the front side of the sheet 10.
- a cylindrical vertical frame 24 (which may be a columnar shape) constituting a non-interlocking portion of the absorbing means is fixed to the back side portion of the seat 10 in the side portion 14. Is arranged on the front side of the sheet 10 with respect to the horizontal wall 20 of the wall panel 18.
- a frame frame 26 having a U-shaped cross-section that forms a non-interlocking part of the absorbing means is arranged on the outer periphery in the lateral direction.
- the frame frame 2 6 is a wall panel 1 8 It is fixed to the side wall 20 of.
- the sheet 10 is reinforced by the vertical frame 24 and the frame frame 26.
- a seat pad 28 is provided on the front side portion of the seat 10, and the seat pad 28 is made of urethane and has elasticity.
- Seat pad 2 8 is the main unit 2
- the flexible portion 28 B is provided on the peripheral portion of 8 A, and the flexible portion 28 B is more flexible than the main body portion 28 A.
- the central portion 12 is disposed at the pad center portion 30, and the side portion 14 is disposed at the pad side portion 32 as an internal member constituting the interlocking portion of the absorbing means. Has been.
- the thickness of the flexible portion 28B is increased at the front surface portion of the seat 10 at the boundary between the pad center portion 30 and the pad side portion 32 of the seat pad 28.
- a predetermined number (three) of triangular recesses 3 4 are formed on the back side of the sheet 10 near the boundary between the pad center portion 30 of the seat pad 28 and the pad side portion 32. . This facilitates the rotation of the pad side part 3 2 with respect to the pad center part 30, and the vicinity of the boundary between the pad center part 30 and the pad side part 32 of the seat pad 28 is the seat 100. Elastic contraction toward the center in the lateral direction is facilitated.
- a curved corrugated rod-like spring 36 is fixed to the back side surface of the seat 10 of the pad center portion 30, and the spring 36 supports the pad center portion 30 from the back side of the seat 10.
- a movable plate 3 8 constituting the interlocking part of the absorbing means is fixed to the back side surface, and the movable plate 3 8 and the wall panel 1 8
- an expansion / contraction mechanism (not shown) as a contraction mechanism between the horizontal wall 20 and the side wall 20 of the pad
- the pad side portion 32 protrudes toward the surface 10 of the pad center portion 30.
- a cotton cloth 40 as a flexible support member is stretched, and the cotton cloth 40 is stretched to form a recess 3 4 in the pad side part 3 2.
- the part is supported from the back side of the seat 10.
- the center portion 12 and the side portion 14 of the sheet 10 are covered with a skin 4 2 as a covering member, and the skin 4 2 has flexibility.
- the skin 4 2 is the pad center part 30 seat 1 0 from the front side, the pad side part 3 2 sheet 1 0 the front side face and the lateral end face, the wall panel 1 8 through the vertical wall 2 2 and the wall panel 1 8 side walls 20 are covered.
- the skin 4 2 covers the boundary between the pad center portion 30 and the pad side portion 32. 1
- the fixing portion 4 2 A is fixed to the body portion 2 8 A of the seat pad 2 8 and the pad.
- the second fixing part 4 2 B is fixed to the movable plate 3 8 by a fixing member 4 4 (resin hook or the like), and both ends 4 2 C are fixed near the both ends of the sheet 10 of the lateral wall 20 Has been.
- the telescopic mechanism is contracted to move the movable plate 3 8 to the back side of the seat 10, so that FIG. 1 B
- the seat pad 28 (pad center part 30 and pad side part 3 2) is moved to the back side of the sheet 10 and the pad side part 3 2 is rotated to the back side of the sheet center 30 with respect to the pad center part 30.
- the central portion 12 and the side portion 14 of the seat 10 are contracted.
- the thickness of the sheet 10 in the retracted state is reduced.
- the telescopic mechanism is extended and the movable plate 38 is moved to the front side of the seat 10, as shown in FIG. 1A.
- 1 pad 2 8 (pad center part 30 and pad side part 3 2) is moved to the front side of sheet 10 and pad side part 3 2 is rotated to the front side of sheet 10 relative to pad center part 30.
- the seat part 12 and the side part 14 of the sheet 10 are extended.
- the entire circumferential length B of the sheet 10 becomes the sheet in the normal use state as shown in FIG. 2 due to the contraction of the side portion 14 of the sheet 10. It is shorter than the total perimeter A of 10.
- the skin 4 2 is connected to the vertical wall 2 2 of the wall panel 1 8 and the second fixing portion in conjunction with the contraction of the side portion 14. It is folded and folded (drawn into the sheet 10) at 4 2 B (locking position to the movable plate 3 8).
- the slack at the sheet 10 lateral end surface of the skin 4 2 (the portion covering the side portion 14) is absorbed, and the slack at the sheet 10 lateral end surface of the skin 4 2 can be suppressed. . Therefore, it is possible to suppress the occurrence of wasteful tearing to the skin 42 due to the skin 42 jumping out to the outside in the lateral direction of the sheet 10.
- the second fixed portion 4 2 B (the locking position to the movable plate 3 8) of the outer skin 4 2 is closer than the vertical wall 2 2 of the wall panel 18.
- G 1 0 Horizontally arranged at the center. For this reason, the lateral end of sheet 10 (the vertical wall of wall panel 1 8
- the slack at the lateral end face of the seat 42 of the skin 42 is absorbed without sliding the skin 42 against the pad side portion 32. For this reason, it is possible to easily absorb the slack at the lateral end face of the sheet 42 of the skin 42.
- the seat pad 28 can be easily elastically contracted toward the lateral center of the seat 10. For this reason, when the seat 10 is stored, the pad side portion 3 2 is rotated to the back side of the seat 10 with respect to the pad center portion 30, and the seat pad 28 is moved to the center side in the lateral direction of the seat 10. By the inertial shrinkage, the seat pad 28 can be prevented from protruding from the backboard 16 to the seat 10 laterally outward.
- the cotton cloth 40 that is stretched at the recessed portion 34 forming portion of the pad side portion 32 is supported from the back side of the sheet 10. For this reason, it is possible to suppress deformation of the pad side portion 3 2 ′ due to the concave portion 3 4, and the seat pad 2 8 can appropriately support the occupant (seat 10 user).
- the skin 4 2 on the lateral end surface of the seat 10 is pulled into the seat 10, so that the center portion 1 2 covering portion and the side portion 1 of the skin 4 2 are configured.
- the four covering portions are made integral by eliminating the need for division. For this reason, there is no gap that opens to the front side of the seat 10 between the center portion 12 and the side portion 14, and in the normal use state of the seat 10, the front side of the seat 10 And the foreign matter such as dust can be prevented from entering from the front side of the sheet 10 between the center portion 12 and the side portion 14 of the sheet 1.0.
- the sheet 10 is covered with the skin 42 up to the lateral end face. Therefore, it is possible to improve the appearance of the seat 10 from the outside in the lateral direction in the normal use state and the storage state of the seat 10.
- FIG. 3A is a cross-sectional view showing the main part of a sheet 50 according to the second embodiment configured by applying the sheet structure and the sheet shrinking method of the present invention.
- the seat 50 according to the present embodiment has substantially the same configuration as that of the first embodiment, but differs in the following points.
- the pair of vertical walls 22 are not provided on the wall panel 18.
- the skin 4 2 covers the side wall 20 of the wall panel 1 8 from the front side surface of the pad center portion 30 through the front side surface and the lateral end surface of the pad side portion 3 2.
- the epidermis 4 2 is not fixed to the movable plate 3 8.
- Both ends 4 2 C of the skin 4 2 are connected to one end (seat 50 outer side end) of a tension coil spring 52 (which may be rubber or the like) as an elastic member of the absorbing means, and the tension coil spring 5 2 is disposed between the horizontal wall 20 of the wall panel 18 and the back pad 16 and the other end (the inner end in the horizontal direction of the seat 50) is fixed.
- a tension coil spring 52 which may be rubber or the like
- the central portion 12 and the side portion 14 of the seat 50 are contracted.
- the full length B of the seat 50 in the retracted state becomes shorter than the full length A of the seat 50 in the normal use state, and the seat 50 is returned from the retracted state to the normal use state.
- the center portion 12 and the side portion 14 of the sheet 50 are extended (see FIG. 2, FIG. 3A and FIG. 3B).
- the skin 14 2 is moved by the elastic force (biasing force) of the tension coil springs 5 and 2 in conjunction with the contraction of the side portion 14 (tensile coil spring). 5 2 is shrunk) It is pulled into the sheet 50. As a result, the slack at the lateral end surface of the sheet 50 of the outer skin 4 2 (the portion covering the side portion 14) is absorbed.
- FIG. 4A is a sectional view showing the main part of a seat 60 according to a third embodiment configured by applying the seat structure and the seat shrinking method of the present invention.
- the seat 60 according to the present embodiment has substantially the same configuration as the first embodiment, but differs in the following points.
- a pair of vertical walls 22 is not provided on wall panel 18.
- the movable plate 3 8 extends to the spring 36 and is not provided with the cotton cloth 40.
- the movable plate 3 8 functions as a support member, and forms the concave portion 3 4 formation portion of the pad side portion 3 2. 1 60 Support from the back side.
- the skin 4 2 covers the horizontal wall 2 0 of the wall panel 1 8 from the front side surface of the node 3 2 sheet 6 0 through the front side surface and the lateral end surface of the pad side 3 2.
- the skin 4 2 is not fixed to the movable plate 3 8.
- the space between the pad side portion 3 2 and the side wall 20 of the wall panel 18 and the sheet 4 of the movable plate 3 8 and the sheet 60 of the movable plate 3 0 is flexible as a connecting member of the absorbing means.
- the connecting cloth 6 2 is connected by the connecting cloth 6 2 having elasticity, and the connecting cloth 62 is stretched. Next, the operation of this embodiment will be described.
- the seat portion 12 and the side portion 14 of the seat 60 contract when the seat 60 is stored from the normal use state, as in the first embodiment.
- the entire circumference B of the seat 60 in the retracted state becomes shorter than the entire circumference A of the seat 60 in the normal use state, and the seat 60 is returned from the retracted state to the normal use state.
- the seat portion 12 and the side portion 14 of the seat 60 are extended (see Fig. 2, Fig. 4A and Fig. 4B).
- the connecting cloth 6 2 is hooked on the frame frame 26 and bent in conjunction with the shrinkage of the side ⁇ 14, so that the outer skin 42 is connected.
- the cloth 62 is drawn into the sheet 60 and folded.
- the slack at the lateral end face of the sheet 60 of the skin 4 2 (the portion covering the side portion 14) is absorbed.
- the movable plate 38 supports the recessed portion 34 forming portion of the pad side portion 32 from the back side of the seat 60. Therefore, deformation of the pad side portion 32 due to the recess 34 can be suppressed, and the seat pad 28 can appropriately support the occupant ⁇ .
- the connecting cloth 6 2 is connected to the movable plate 3 8 (interlocking part).
- the connecting cloth 6 2 may be connected to a non-interlocking part such as the wall panel 18. Good.
- FIG. 5B shows a sectional view of the main part of the seat 70 according to the fourth embodiment configured by applying the sheet structure and the seat shrinking method of the present invention.
- the seat 70 according to the present embodiment has substantially the same configuration as the first embodiment, but differs in the following points.
- stretched walls 72 are provided as stretched portions at both lateral ends of the backboard 16, and the stretched wall 7 2 extends from the knockboard 16 to the front surface of the seat 70. Is stretched.
- the wall panel 18 is not provided with a pair of vertical walls 2 2.
- a fixed plate 74 having an L-shaped cross section is fixed to the frame frame 26, and the fixed plate 74 is disposed on the center side in the lateral direction of the sheet 70 of the extending wall 72.
- the pad pad portion 30 and the pad side portion 32 of the seat pad 28 are separated from each other, and the pad side portion 32 can be easily rotated with respect to the pad center portion 30.
- the seat 7 on the pad side portion 30 of the pad side portion 3 2 is formed with a predetermined number (two) of recesses 3 4 having a triangular cross section on the back side surface, and the pad side portion 3 2 is seat 7 0 Elastic contraction toward the center in the lateral direction is facilitated.
- a cotton cloth 40 is not stretched between the movable plate 3 8 and the spring 3 6.
- the skin 4 2 is separated into a skin center portion 7 6 and a skin side portion 7 8.
- the skin cover 7 6 is the seat of the pad center 3 0. 7
- the sheet of the pad center 3 0 is covered from the front side surface 7 0. Both ends of the lateral direction are covered, and both ends 7 6 A are the wall panels 1 8 It is fixed to the horizontal wall 20 by a fixing mechanism 80.
- the skin side part 7 8 is a pad side part 3 2 sheet 7 0 and the pad side part 3 2 sheet 7 0 is covered from both sides in the lateral direction, and the skin side part 7 8 sheet 7 0 lateral direction
- the outer terminal 7 8 A is fixed to the fixing plate 7 4 by the fixing member 4 4 on the inner side of the sheet 70 of the extension wall 7 2, and the sheet 70 of the outer skin side portion 7 8
- the central terminal 7 8 B is fixed to the lateral wall 20 of the wall panel 18 via a tension coil spring 8 2 (which may be rubber or the like) as an elastic member of the absorbing means.
- a lubricating tape 84 is attached as a flexible sliding member, and the pair of lubricating tapes 84 Sliding surfaces (surfaces) are in contact with each other.
- the telescopic mechanism is contracted to move the movable plate 3 8 to the back side of the seat 70.
- the pad side portion 32 is rotated to the back side of the sheet 70 relative to the pad center portion 30, and the side portion 14 of the sheet 70 is contracted.
- the thickness of the seat 70 in the retracted state is reduced, and the entire peripheral length B of the sheet 70 is reduced by the contraction of the side portion 14 as shown in FIG.
- the circumference is shorter than A.
- the telescopic mechanism is extended and the movable plate 38 is moved to the front side of the seat 70, as shown in FIG. 5A.
- the pad side part 3 2 is rotated to the front side of the sheet 70 relative to the pad center part 30 and the side part 14 of the sheet 70 is extended ⁇ ).
- the side portion 14 The skin side portion 7 8 of the skin 4 2 is pulled into the sheet 70 by the elastic force (biasing force) of the tension coil spring 8 2 (the tension coil spring 8 2 is contracted).
- the tension coil spring 8 2 is contracted.
- the slack at the sheet 70 lateral end face of the skin 4 2 (skin side portion 7 8) is absorbed, and the slack at the sheet 70 lateral end face of the skin 42 can be suppressed. Therefore, it is possible to suppress the occurrence of useless damage to the skin 4 2 due to the skin 4 2 jumping out to the outside in the lateral direction of the sheet 70.
- the sheet 70 of the outer skin side portion 78 and the laterally outer terminal 7 8 A are disposed on the center side of the sheet 70 of the extending wall 72. For this reason, a gap opening to the back side is not formed at the lateral end of the sheet 70 (between the extension wall 7 2 and the fixed plate 74), and the back side of the sheet 70 (the sheet 70 is It is possible to improve the appearance from the upper side when stored, and to remove foreign matter such as dust from the back side at the lateral end of the sheet 70 (between the extending wall 72 and the fixed plate 74). Can be prevented from entering.
- the pair of lubricating tapes 84 slide together so that the skin side portion 78 slides against the pad side portion 32 and the skin side portion 78 Glance 70
- the slack at the lateral end face is absorbed. For this reason, it is possible to easily absorb the slack at the lateral end surface of the sheet 70 of the skin side portion 78.
- the pad side portion 32 can be easily elastically shrunk toward the center side of the seat 70. ing. For this reason, when the seat 70 is stored, the pad side portion 32 is rotated to the back side of the seat 70 with respect to the pad center portion 30 while the pad side portion 32 is seated 70.
- the sheet pad 28 can be prevented from protruding outward from the backport 16 to the seat 70 laterally by being elastically contracted to the rear.
- the sheet 70 is covered with the skin 4 2 (skin side portion 7 8) and the extending wall 7 2 up to the end surface in the lateral direction. Therefore, it is possible to improve the appearance of the seat 70 from the outside in the lateral direction in the normal use state and the storage state of the seat 70.
- FIG. ⁇ A a main part of a sheet 90 according to a fifth embodiment configured by applying the sheet structure and the sheet shrinking method of the present invention is shown in a sectional view.
- the seat 90 according to the present embodiment has substantially the same configuration as that of the fourth embodiment, but differs in the following points.
- the seat 90 in the lateral direction center side 7 8 B of the skin side portion 78 is fixed to the lateral wall 20 of the wall panel 18 by the fixing mechanism 80.
- the sheet 9 of the pad side part 3 2 is fixed with a resin flat plate 9 2 as a folding member of the absorbing means on the front side surface, and the folding plate 9 2 is a pad side part 3 2 It protrudes from the seat 90 toward the center in the horizontal direction.
- a heel ding 94 as a flexible member is fixed to the entire sheet 90 of the folding plate 92, and the heel wing 94 has flexibility (elasticity).
- lubricating tape 84 is not attached to the front surface of the pad side portion 32 and the back surface of the skin side portion 78.
- the side portion 14 of the seat 90 is contracted when the seat 90 is stored from the normal use state, as in the fourth embodiment.
- the full length B of the seat 90 in the delivered state becomes shorter than the full length A of the seat 90 in the normal use state, and the sheet 90 is returned from the retracted state to the normal use state, the sheet 90 side portions 14 are extended (see FIG. 2, FIG. 6A and FIG. 6B).
- the skin side portion 7 is interlocked with the contraction of the side portion 14 (rotation of the folding plate 9 2 accompanying the rotation of the pad side portion 3 2). It is moved and folded by the 8-force folding plate 9 2 toward the center of the sheet 90 (in the circumferential direction of the sheet 90). As a result, the slack at the lateral end surface of the sheet 90 of the skin 4 2 (skin side portion 7 8) is absorbed.
- this embodiment can achieve the same effects as those of the fourth embodiment.
- the sheet 9 of the folding plate 9 2 is fixed to the entire side surface of the folding plate 9 4. For this reason, it is possible to reduce the uncomfortable feeling (foreign object feeling) due to the folding plate 92 on the passenger seated in the seat 90 in the normal use state.
- FIG. 7A shows a cross-sectional view of a main part of a sheet 100 according to a sixth embodiment configured by applying the sheet structure and the sheet shrinking method of the present invention.
- the sheet 100 according to the present embodiment has substantially the same configuration as that of the first embodiment, but differs in the following points.
- wall panel 18 is not provided with a pair of vertical walls 22.
- the skin 4 2 has a skin body 10 2 and a pair of bellows portions 10 4 as contraction sites of the absorbing means.
- the skin body 10 2 is a sheet of the node body part 30.
- the sheet of the pad side part 3 2 is covered from the front side surface to the front side surface and the lateral end face. Is fixed to the main body portion 2 8 A of the seat pad 2 8 at the first fixing portion 4 2 A covering the boundary portion between the pad center portion 30 and the pad side portion 32, and both terminals 10 2 A is fixed to the movable plate 3 8 by a fixed member 4 4.
- the bellows portion 1 0 4 covers the space between the pad side portion 3 2 and the side wall 2 0 of the wall panel 1 8 on the lateral end face of the sheet 1 0 4, and the sheet of the bellows portion 1 0 4 1 0 0
- the front side end is fixed to the movable plate 3 8 integrally with the end 1 0 2 A of the skin body 1 0 2 by a fixing member 4 4, and the bellows part 1 0 4
- the rear side end is fixed to the lateral end of the horizontal wall 20 of the wall panel 18.
- the bellows portion 10 4 is formed in the shape of a broken line and can be folded and contracted.
- the bellows portion 10 4 is made of the same material as the skin body i′-O 2, and an elastic body such as resin or rubber.
- the skin main body 10 2 is configured integrally or separately.
- the seat portion 1 2 and the side portion 1 of the seat 10 0 0 are stored when the seat 1 0 0 is stored from the normal use state, as in the first embodiment. 4 is shrunk, and the total circumference B of the seat 100 0 in the retracted state becomes shorter than the total length A of the seat 100 0 in the normal use state.
- the center portion 12 and the side portion 14 of the seat 100 are extended (see FIGS. 2, 7A, and 7B).
- the bellows portion 104 is folded and contracted in conjunction with the contraction of the side portion 14.
- the slack in the lateral end face of the sheet 100 of the outer skin 4 2 (bellows portion 10 4) is absorbed.
- the bellows portion 104 is folded and contracted. Therefore, the structure can be simplified and the durability of the outer skin 4 2 (bellows portion 10 4) can be increased.
- FIG. 8A shows a cross-sectional view of a main part of a seat 110 according to a seventh embodiment configured by applying the seat structure and the seat shrinking method of the present invention.
- the sheet 110 according to the present embodiment has substantially the same configuration as that of the sixth embodiment, but differs in the following points.
- the sheet 1 10 instead of the skin 4 2 force pair of bellows portions 10 4, the sheet 1 10 has a pair of stretch portions 1 1 2 as contraction portions of the absorbing means.
- 1 2 covers the sheet 1 1 0 lateral end face of the side part 1 4.
- Seat 1 1 0 of the telescopic part 1 1 0 The front end is fixed to the outer sheet 1 1 0 sheet of the skin body 1 0 2 and the sheet 1 1 0 of the telescopic part 1 1 2 is the wall panel 1 8 horizontal wall 2 0 is fixed near the end in the horizontal direction.
- the expansion / contraction part 1 1 2 is made of an elastic body such as rubber and can be elastically contracted.
- the seat portion 1 2 and the side portion 1 of the seat 1 1 0 when the seat 1 1 0 is stored from the normal use state, as in the sixth embodiment. 4 is shrunk so that the entire circumference B of the seat 1 1 0 in the retracted state becomes shorter than the entire circumference A of the seat 1 1 0 in the normal use state, and the seat 1 1 0 is removed from the retracted state.
- the center part 12 and the side part 14 of the seat 110 are extended (refer to FIG. 2, FIG. 8A and FIG. 8B). .
- this embodiment can achieve the same effects as those of the sixth embodiment.
- the expansion / contraction part 1 1 2 is elastically contracted. For this reason, the structure can be simplified and the appearance can be improved since there is no portion that can be folded into the stretchable parts 1 1 2.
- FIG. 9A is a sectional view showing the main part of a seat 120 according to an eighth embodiment configured by applying the seat structure and the seat shrinking method of the present invention.
- the sheet 120 according to the present embodiment has substantially the same configuration as that of the first embodiment, but differs in the following points.
- extending walls 1 2 2 as extending members are provided at both lateral ends of the backboard 16, and the extending walls 1 2 2 are formed from the backboard 16.
- Sheet 1 2 0 is extended to the front side to the position of pad side 3 2.
- the wall panel 18 is not provided with a pair of vertical walls 2 2.
- the outer skin 4 2 has a second fixed portion 4 2 B fixed to the movable plate 3 8 by a fixing member 4 4 at the end, and the outer skin 4 2 has a pad side portion 3 2 and an extending wall 1 2 2. There is no covering.
- the center portion 1 2 and the side portion 1 of the seat 1 20 when the seat 1 2 0 is stored from the normal use state, as in the first embodiment. 4 is shrunk so that the total circumference B of the seat 1 2 0 in the retracted state becomes shorter than the total length A of the sheet 1 2 0 in the normal use state, and the seat 1 2 0
- the center portion 12 and the side portion 14 of the seat 120 are extended (see FIGS. 2, 9A, and 9B).
- the skin 4 2 covers only the seat pad 28 and does not cover between the nod side part 3 2 and the extended wall 1 2 2. For this reason, the side 1 of the seat 1 2 0 Sheet 4 of the skin 4 2 due to contraction of the sheet 1 2 0 No loosening occurs at the lateral end face, and when the sheet 1 2 0 is stored, the sheet of the skin 4 2 1 2 0 at the lateral end face Sag can be suppressed.
- the second fixed portion 4 2 B of the outer skin 4 2 (the locking position to the movable plate 3 8) is more seat 1 than the extended wall 1 2 2 of the back pod 1 6. 20 Arranged at the center in the horizontal direction. For this reason, there is no gap that opens to the back side at the lateral end of the sheet 1 20 (between the extended wall 1 2 2 of the back board 1 6 and the movable plate 3 8), and the sheet 1 2 0 From the back side (upper side) of the seat 1 2 0 and the lateral end of the seat 1 2 0 (between the extension wall 1 2 2 of the backport 1 6 and the movable plate 3 8) from the back side. Intrusion of foreign matter such as dust can be suppressed.
- the sheet 120 is covered with the skin 4 2 and the extending wall 1 2 2 of the backboard 16 until the lateral end face. Therefore, it is possible to improve the appearance of the sheet 120 from the outside in the lateral direction in the normal use state and the retracted state of the sheet 120. Further, when the sheet 1 2 0 is stored, the skin 4 2 is not contracted. For this reason, it is possible to prevent the skin 42 from being wrinkled and to increase the durability of the skin 42.
- FIG. 1OA shows a cross-sectional view of the main part of a seat 130 according to a ninth embodiment configured by applying the seat structure and the seat shrinking method of the present invention.
- the sheet 130 according to the present embodiment has substantially the same configuration as the eighth embodiment, but differs in the following points.
- the extending wall 1 2 2 of the backboard 16 has a fixed wall 1 3 2 on the heel end side and a slide wall 1 3 4 on the front end side. .
- Fixed wall 1 3? A slide pin 1 3 6 is fixed to the tip of the slide wall, and a long slide hole 1 3 8 is formed through the slide wall 1 3 4.
- the slide wall 1 3 4 and the fixed wall The extending wall 1 2 2 is extended by fixing the slide pin 1 3 6 to the base end of the slide hole 1 3 8 by the frictional force between 1 3 2 and the slide bin 1 3 6.
- the slide wall 1 3 4 is slid against the fixed wall 1 3 2 and the slide pin 1 3 6 while the slide bin 1 3 6 is slid through the slide hole 1 3 8, and the slide wall 1 3 4 is 1 3 0 By sliding to the back side, the stretched wall 1 2 2 can be contracted. Next, the operation of this embodiment will be described.
- the skin 4 2 covers only the seat pad 28 and does not cover between the pad side portion 3 2 and the extending wall 1 2 2. For this reason, there is no slack at the lateral end face of the skin 4 2 due to the contraction of the side portion 1 4 of the sheet 1 3 0, and when the sheet 1 3 0 is stored, the skin 4 Sheet of 2 1 3 0 It is possible to suppress the slack at the lateral end face.
- this embodiment can offer the same effects as those of the eighth embodiment.
- the slide pin 1 3 6 slides on the slide hole 1 3 8 while the slide wall 1 3 4 slides against the fixed wall 1 3 2 and the slide pin 1 3 6. Then, the sliding wall 1 3 4 is slid to the back side of the sheet 1 3 0, so that the extending wall 1 2 2 is contracted. Therefore, the side portion 14 of the sheet 130 can be contracted more thinly than in the eighth embodiment.
- FIG. 1 1 A shows a cross-sectional view of the main part of a seat 1 4 0 according to the 0th embodiment constructed by applying the sheet structure and the seat shrinking method of the present invention.
- the seat 140 according to the present embodiment has substantially the same configuration as that of the eighth embodiment. However, it differs in the following points.
- the extending wall 1 2 2 of the backboard 16 includes a proximal end wall 1 4 2 on the proximal end side and a distal end wall 1 4 4 on the distal end side. Yes.
- the base end of the base wall 1 4 2 is rotatably supported with respect to the backboard 1 6, and the base end of the tip wall 1 4 4 is rotatably supported by the tip of the base wall 1 4 2.
- the friction between the back pod 1 6 and the base wall 1 4 2 prevents the rotation of the base wall 1 4 2 relative to the back pod 1 6, and the base wall 1 4 2 and the tip wall 1 4 4
- the extension wall 1 2 2 is extended by preventing the rotation of the distal end wall 1 4 4 relative to the base end wall 1 4 2 due to the frictional force between the extension wall 1 and 2.
- the base wall 1 4 2 is rotated with respect to the backboard 16, and the front wall 1 4 4 is rotated with respect to the base wall 1 4 2.
- G 1 4 0 Foldable to the center in the horizontal direction
- the seat portion 1 2 and the side portion 1 of the seat 140 are stored. 4 is shrunk, and the total circumference B of the retracted seat 1 4 0 becomes shorter than the overall circumference A of the seat 1 4 0 in the normal use state, and the seat 1 4 0 is retracted.
- the seat portion 12 2 and the side portion 14 of the seat 140 are extended (see FIG. 2, FIG. 11A and FIG. 11B).
- this embodiment can offer the same effects as those of the eighth embodiment.
- the base end wall 1 4 2 is rotated with respect to the backport 1 6, and the leading end 1 4 4 is rotated with respect to the base end wall 1 4 2.
- the stretched wall 1 2 2 is contracted by being moved. Therefore, compared with the eighth embodiment, the seat 1 4 The zero side portion 14 can be contracted more thinly.
- the seat structure and the seat shrinking method of the present invention are applied to the seat back.
- the seat structure and the seat shrinking method of the present invention are used. It is good also as a structure applied to the seat cushion.
Landscapes
- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Seats For Vehicles (AREA)
- Chair Legs, Seat Parts, And Backrests (AREA)
Abstract
Description
Claims
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2006800200942A CN101193575B (zh) | 2005-06-06 | 2006-06-06 | 车座构造及车座收缩方法 |
DE200611001437 DE112006001437B4 (de) | 2005-06-06 | 2006-06-06 | Sitzstruktur |
US11/921,554 US8231174B2 (en) | 2005-06-06 | 2006-06-06 | Seat structure and seat contraction method |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005165679A JP4125306B2 (ja) | 2005-06-06 | 2005-06-06 | シート構造 |
JP2005-165679 | 2005-06-06 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2006132400A1 true WO2006132400A1 (ja) | 2006-12-14 |
Family
ID=37498583
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2006/311697 WO2006132400A1 (ja) | 2005-06-06 | 2006-06-06 | シート構造及びシート収縮方法 |
Country Status (5)
Country | Link |
---|---|
US (1) | US8231174B2 (ja) |
JP (1) | JP4125306B2 (ja) |
CN (1) | CN101193575B (ja) |
DE (1) | DE112006001437B4 (ja) |
WO (1) | WO2006132400A1 (ja) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
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JP2008273230A (ja) * | 2007-04-25 | 2008-11-13 | Toyota Motor Corp | 車両用シート |
JP2011178370A (ja) * | 2010-03-04 | 2011-09-15 | Tachi S Co Ltd | 車両用シートのシートクッション |
US10052987B2 (en) * | 2016-08-25 | 2018-08-21 | Ts Tech Co., Ltd. | Vehicle seat |
Families Citing this family (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102007045550A1 (de) * | 2007-09-24 | 2009-04-02 | Autoliv Development Ab | Kraftfahrzeugsitz |
DE102010021067A1 (de) * | 2010-05-19 | 2011-11-24 | Gm Global Technology Operations Llc (N.D.Ges.D. Staates Delaware) | Fahrzeugsitz mit formveränderlichen Seitenwangen |
JP5638299B2 (ja) * | 2010-07-09 | 2014-12-10 | テイ・エス テック株式会社 | クッション体及び該クッション体を用いた座席シート |
WO2012029821A1 (ja) * | 2010-09-02 | 2012-03-08 | テイ・エス テック株式会社 | 車両用シート装置 |
JP5673080B2 (ja) * | 2010-12-24 | 2015-02-18 | トヨタ紡織株式会社 | 車両用シート |
DE102011114622A1 (de) * | 2011-09-30 | 2013-04-04 | Sitech Sitztechnik Gmbh | Fahrzeugsitz mit aus autoreaktivenGerüststrukturen ausgebildeten Seitenwangen |
DE102011117535A1 (de) * | 2011-11-03 | 2013-05-08 | GM Global Technology Operations LLC (n. d. Gesetzen des Staates Delaware) | Befestigungssystem, Bezugsvorrichtung, Sitzeinrichtung und Fahrzeug |
WO2014077387A1 (ja) * | 2012-11-19 | 2014-05-22 | テイ・エス テック株式会社 | シート装置 |
JP6015492B2 (ja) * | 2013-02-27 | 2016-10-26 | トヨタ紡織株式会社 | シート構成部材及びその製造法 |
JPWO2015147268A1 (ja) * | 2014-03-28 | 2017-04-13 | 株式会社東洋シート | シートクッション |
JP6179458B2 (ja) * | 2014-05-20 | 2017-08-16 | トヨタ紡織株式会社 | 乗物用シート |
US9802521B2 (en) * | 2015-03-31 | 2017-10-31 | Ford Global Technologies, Llp | Multilayer seat |
US9610872B2 (en) | 2015-08-10 | 2017-04-04 | Ford Global Technologies, Llc | Thigh support providing full height auxiliary firmness for an unoccupied and unfolded, fold flat, air suspended seat |
US10144320B2 (en) * | 2015-09-29 | 2018-12-04 | Lear Corporation | Trim cover assembly with elastically deformable fasteners |
JP6542638B2 (ja) * | 2015-10-27 | 2019-07-10 | 本田技研工業株式会社 | 座席装置及び前側カバー |
US10046681B2 (en) | 2016-04-12 | 2018-08-14 | Ford Global Technologies, Llc | Articulating mechanical thigh extension composite trim payout linkage system |
US10625646B2 (en) | 2016-04-12 | 2020-04-21 | Ford Global Technologies, Llc | Articulating mechanical thigh extension composite trim payout linkage system |
US10081279B2 (en) | 2016-04-12 | 2018-09-25 | Ford Global Technologies, Llc | Articulating thigh extension trim tensioning slider mechanism |
JP6939126B2 (ja) * | 2017-06-21 | 2021-09-22 | トヨタ紡織株式会社 | 乗物用シート |
JP7146651B2 (ja) * | 2018-01-12 | 2022-10-04 | テイ・エス テック株式会社 | 乗物用シート |
KR102598541B1 (ko) * | 2018-11-19 | 2023-11-03 | 현대자동차주식회사 | 자동차용 시트의 사이드 익스텐션 장치 |
DE102019129749A1 (de) * | 2019-11-05 | 2021-05-06 | Audi Ag | Polsterelement mit gleitfähigem Untermaterial für einen Fahrzeugsitz, Fahrzeugsitz und Kraftfahrzeug mit einem solchen Fahrzeugsitz |
JP7469618B2 (ja) * | 2020-03-19 | 2024-04-17 | テイ・エス テック株式会社 | 乗り物用シート |
GB2608796A (en) * | 2021-07-02 | 2023-01-18 | James Leckey Design Ltd | Extendable postural support cushion |
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-
2006
- 2006-06-06 WO PCT/JP2006/311697 patent/WO2006132400A1/ja active Application Filing
- 2006-06-06 US US11/921,554 patent/US8231174B2/en active Active
- 2006-06-06 CN CN2006800200942A patent/CN101193575B/zh not_active Expired - Fee Related
- 2006-06-06 DE DE200611001437 patent/DE112006001437B4/de not_active Expired - Fee Related
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JPH0518957U (ja) * | 1991-08-22 | 1993-03-09 | 高島屋日発工業株式会社 | 自動車用リアシート |
JPH0713245U (ja) * | 1993-08-06 | 1995-03-07 | デルタ工業株式会社 | シートのクッション長さ調整装置 |
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US10052987B2 (en) * | 2016-08-25 | 2018-08-21 | Ts Tech Co., Ltd. | Vehicle seat |
Also Published As
Publication number | Publication date |
---|---|
CN101193575B (zh) | 2010-08-11 |
DE112006001437T5 (de) | 2008-04-17 |
US8231174B2 (en) | 2012-07-31 |
DE112006001437B4 (de) | 2015-04-23 |
JP4125306B2 (ja) | 2008-07-30 |
CN101193575A (zh) | 2008-06-04 |
JP2006334295A (ja) | 2006-12-14 |
US20090302652A1 (en) | 2009-12-10 |
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