WO2014010364A1 - Dispositif de siège pour siège conducteur de véhicule - Google Patents

Dispositif de siège pour siège conducteur de véhicule Download PDF

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Publication number
WO2014010364A1
WO2014010364A1 PCT/JP2013/066312 JP2013066312W WO2014010364A1 WO 2014010364 A1 WO2014010364 A1 WO 2014010364A1 JP 2013066312 W JP2013066312 W JP 2013066312W WO 2014010364 A1 WO2014010364 A1 WO 2014010364A1
Authority
WO
WIPO (PCT)
Prior art keywords
seat
driver
armrest
vehicle
cushion
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.)
Ceased
Application number
PCT/JP2013/066312
Other languages
English (en)
Japanese (ja)
Inventor
日比　和宏
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Toyota Auto Body Co Ltd
Original Assignee
Toyota Auto Body Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Toyota Auto Body Co Ltd filed Critical Toyota Auto Body Co Ltd
Publication of WO2014010364A1 publication Critical patent/WO2014010364A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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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
    • B60N2/04—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the whole seat being movable
    • B60N2/06—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the whole seat being movable slidable
    • 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
    • B60N2/04—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the whole seat being movable
    • B60N2/14—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the whole seat being movable rotatable, 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
    • B60N2/24—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles
    • B60N2/245—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles for handicapped persons
    • 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
    • B60N2/75—Arm-rests
    • B60N2/753—Arm-rests movable to an inoperative position
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
    • A61G3/00—Ambulance aspects of vehicles; Vehicles with special provisions for transporting patients or disabled persons, or their personal conveyances, e.g. for facilitating access of, or for loading, wheelchairs
    • A61G3/02—Loading or unloading personal conveyances; Facilitating access of patients or disabled persons to, or exit from, vehicles
    • A61G3/06—Transfer using ramps, lifts or the like
    • A61G3/062—Transfer using ramps, lifts or the like using lifts connected to the vehicle
    • 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
    • B60N2205/30—Seat or seat parts characterised by comprising plural parts or pieces

Definitions

  • the present invention relates to a vehicle seat device for a driver's seat capable of moving a seat body on which a passenger with a physical disability is seated between a driver's seat position and a passenger's boarding / exiting position in a passenger compartment.
  • the driver seat device 100 has a mechanism that slides the seat body 102 at the right front position (driver seat position) in the passenger compartment back to a fixed position and further slides the seat body 102 to the left side of the passenger compartment. It has. Then, the driver seat device 100 slides the seat main body 102 horizontally slid to the left side of the passenger compartment by a predetermined amount, and further horizontally rotates in the direction of the left entrance / exit Df, and from the entrance Df to the outside of the passenger compartment. It is configured to move. As a result, the seat body 102 at the driver's seat position can be moved out of the passenger compartment without interfering with the handle 104.
  • the above-described vehicle seat device for a driver's seat is configured such that the seat body 102 at the right front position in the passenger compartment is slid laterally to the left side of the passenger compartment and moved out of the passenger compartment from the left entrance / exit Df. Therefore, it takes a long time for passengers to get on and off. In order to shorten the boarding / alighting time, it is preferable that the passenger can get on and off the boarding / exiting port Dr on the driver's seat side.
  • a driver's seat device for a vehicle includes a seat body for the driver's seat, an armrest, and a seat moving device, and the seat body for the driver's seat includes a seat cushion and a seat back.
  • the seat back is fixed at the position of the driver's seat in the passenger compartment, the seat cushion is configured to be movable separately from the seat back, and the armrest is coupled to the seat cushion.
  • the seat moving device can move the seat cushion of the seat body between the driver seat position and the boarding / exiting position outside the passenger compartment by using a driver's seat side entrance / exit.
  • the seat body for the driver's seat can be separated from the seat cushion fixed to the driver's seat position in the passenger compartment. For this reason, the seat cushion separated from the seat back does not interfere with the handle. Then, the seat cushion can be moved between the driver's seat position and the boarding / alighting position outside the passenger compartment through the entrance / exit on the driver's seat side by the seat moving device.
  • the occupant can get into the driver's seat from the entrance / exit on the driver's side while sitting on the seat cushion, or get off the driver's seat.
  • the boarding / alighting time to the driver's seat of a vehicle can be shortened compared with the driver's seat device for the conventional vehicle.
  • the armrest is provided in the seat cushion, even if the seat cushion is separated from the seat back, the seating posture of the occupant is stabilized by the occupant gripping the armrest.
  • the armrest is configured to be rotatable in the vertical direction between the use position and the storage position. For this reason, when not using the armrest, the armrest does not get in the way by storing it in the storage position. Furthermore, since the armrest rotates in the vertical direction, the space required to move the armrest between the use position and the storage position can be reduced.
  • the seat movement device includes a rotation mechanism that horizontally rotates the seat cushion of the seat body at the driver's seat position in a direction facing the entrance / exit on the driver's seat side, and the armrest is operated by the seat cushion. It is provided on the side away from the handle when it rotates horizontally in the direction facing the entrance on the seat side. For this reason, the armrest does not interfere with the handle when the seat cushion is horizontally rotated from the driver's seat position toward the driver's seat entrance / exit.
  • the seat moving device is configured to be operable with the armrest in the use position. That is, when the armrest is in the standby position, the seat moving device does not operate. Therefore, when the seat cushion is moving between the driver's seat position in the passenger compartment and the entry / exit position outside the passenger compartment, the armrest is always in the use position, so that the passenger can safely get on and off by gripping the armrest. Become.
  • FIG. 6 is a schematic plan view illustrating a movement operation of a seat cushion of the driver seat device.
  • FIG. 6 is a schematic plan view illustrating a movement operation of a seat cushion of the driver seat device.
  • FIG. 6 is a schematic plan view illustrating a movement operation of a seat cushion of the driver seat device.
  • FIG. 6 is a schematic plan view illustrating a movement operation of a seat cushion of the driver seat device.
  • FIG. 6 is a schematic plan view illustrating a movement operation of a seat cushion of the driver seat device. It is a schematic top view showing the movement operation
  • the vehicle seat device for a driver's seat according to the present embodiment is used when a passenger with a physical disability gets on and off the driver's seat of the vehicle.
  • front and rear, right and left and up and down in the figure correspond to front and rear, left and right and up and down of the vehicle.
  • the driver seat device S is used as a driver seat of the vehicle C and includes a seat body 10 and a seat moving device 200.
  • the seat moving device 200 moves the seat cushion 11 of the seat body 10 between a driver seat position in the vehicle interior and a boarding / alighting position outside the vehicle interior.
  • the seat body 10 includes a seat cushion 11, a seat back 12, a seat cushion frame 15 (see FIG. 2 and the like), and a seat back frame (not shown).
  • the seat cushion 11 and the seat back 12 of the seat body 10 are separable.
  • the seat back 12 is installed at a driver seat position in the passenger compartment via a seat back frame (not shown).
  • the seat cushion 11 is connected to the seat moving device 200 via a seat cushion frame 15.
  • the seat cushion 11 is combined with the seat back 12 at the driver seat position to constitute a driver seat.
  • the left armrest 12f is attached to the seatback frame of the seatback 12 as shown in FIG.
  • a right armrest 17 is connected to the seat cushion frame 15 of the seat cushion 11 so as to be vertically rotatable between a use position and a standby position.
  • the use position of the armrest 17 is a position where the armrest body 17m is held almost horizontally as shown in FIG. 1 and the like, and the standby position is a vertical direction so that the armrest body 17m is along the seat back 12. It is a position.
  • the seat back 12 is configured to be tiltable with respect to the seat cushion 11 by a reclining mechanism (not shown).
  • the seat cushion 11 since the seat cushion 11 is separated from the seat back 12 and can move independently, the seat cushion 11 does not interfere with the handle 18 during the movement.
  • the seat moving device 200 for moving the seat cushion 11 includes a front / rear slide mechanism 20, a rotating mechanism 30, an elevating mechanism 50, and an outer / inner slide mechanism 70, as shown in the schematic side views of FIGS. ing.
  • the front / rear slide mechanism 20 is installed on the floor F in the passenger compartment.
  • the rotation mechanism 30 is installed on the front / rear slide base 21 of the front / rear slide mechanism 20.
  • the elevating mechanism 50 and the outer / inner slide mechanism 70 are installed on the rotation base 35 of the rotation mechanism 30.
  • the seat cushion 11 of the seat body 10 is installed on the outer / inner slide mechanism 70.
  • the front / rear slide mechanism 20 of the seat moving device 200 is a mechanism that moves the seat body 10 in the vehicle front-rear direction in the vehicle interior.
  • the front / rear slide mechanism 20 includes a pair of left and right fixed-side rails 22, a front / rear slide base 21, and a drive unit 24.
  • the pair of left and right fixed rails 22 are installed on the fixed base 23 of the vehicle floor F so as to extend in the vehicle front-rear direction.
  • the front / rear slide base 21 is supported by the stationary rails 22 in a state in which the front / rear slide base 21 can slide back and forth.
  • a rotating mechanism 30 is installed on the front / rear slide base 21.
  • the rotation mechanism 30 is a mechanism that horizontally rotates the seat body 10 by about 100 ° between a vehicle front-facing position and a lateral position facing the entrance / exit D (right side), and can rotate horizontally with respect to the front / rear slide base 21.
  • a rotation base 35 is provided.
  • An elevating mechanism 50 is installed on the rotation base 35.
  • the elevating mechanism 50 is a mechanism for elevating the seat body 10 outside the passenger compartment, and includes a lateral slide mechanism 40 (see FIG. 6), a four-bar linkage mechanism 51, an elevating base 55, have.
  • the horizontal slide mechanism 40 is a horizontal drive source.
  • the four-bar linkage mechanism 51 rotates in the vertical direction in response to the sliding operation of the horizontal slide base 44 of the horizontal slide mechanism 40.
  • the lifting base 55 is lifted and lowered by the four-bar linkage mechanism 51.
  • the seat body 10 is installed on the lift base 55 via the outer / inner slide mechanism 70.
  • the outer / inner slide mechanism 70 includes a seat base 75 that supports the seat body 10, and the seat base 75 is attached to the lift base 55 of the lift mechanism 50. It is configured to slide in the front-rear direction.
  • the getting-off switch is operated with the right armrest 17 in the use position. Accordingly, as shown in FIGS. 7A to 7C, the rotation mechanism 30 of the seat moving device 200 rotates the seat cushion 11 of the seat body 10 clockwise. That is, in a state where the seat back 12 is fixed at the driver's seat position, only the seat cushion 11 is rotated to the right while being separated from the seat back 12. Thereby, the seat cushion 11 does not interfere with the handle 18.
  • the seat cushion 11 is separated from the handle 18 and does not interfere with the handle 18 when the seat cushion 11 rotates to the right. The occupant can sit on the seat cushion 11 in a stable posture by leaning on the right armrest 17.
  • the front / rear slide mechanism 20 slides the front / rear slide base 21 forward. That is, the seat cushion 11 rotates to the right (rotating slide) while moving forward. Thereby, as shown in FIG. 7C, interference between the seat cushion 11 and the center pillar P of the vehicle C is avoided.
  • the outer / inner slide mechanism 70 When the seat cushion 11 rotates about 90 ° and faces the entrance / exit D, the outer / inner slide mechanism 70 operates and, as shown in FIGS. 2, 5, and 7D, the seat cushion 11 is operated. Advances with respect to the lifting base 55 of the lifting mechanism 50. As a result, the seat cushion 11 is swung out of the passenger compartment from the entrance D (outside slide).
  • the four-bar link mechanism 51 rotates downward as shown in FIGS. 3, 6, and 7E.
  • the seat cushion 11 moves forward together with the lifting base 55 and descends horizontally.
  • the elevating mechanism 50 stops.
  • the seat cushion 11 When the occupant gets on the vehicle C, the occupant seated on the seat cushion 11 sets the armrest 17 at the use position and operates the occupant switch, so that the seat moving device 200 operates in the reverse operation. As a result, the seat cushion 11 on which an occupant is placed moves to the driver seat position and constitutes a driver seat together with the seat back 12.
  • the driver seat device S provides the following advantages.
  • the seat body 10 for the driver's seat can be separated from the seat cushion 12 with respect to the seat back 12 fixed at the driver's seat position in the passenger compartment. For this reason, the seat cushion 11 separated from the seat back 12 does not interfere with the handle 18.
  • the seat cushion 11 can be moved by the seat moving device 200 between the driver seat position and the boarding / alighting position outside the passenger compartment through the driver's seat entrance D. Therefore, the occupant can get into the driver's seat from the entrance / exit D on the driver's seat side while sitting on the seat cushion 11 or get off the driver's seat.
  • the boarding / alighting time to the driver's seat of a vehicle can be shortened compared with the conventional driver's seat device.
  • the armrest 17 is provided in the seat cushion 11, even if the seat cushion 11 is separated from the seat back 12, the seating posture of the occupant is stabilized by the occupant gripping the armrest 17.
  • the armrest 17 rotates in the vertical direction between the use position and the storage position, the space required to move the armrest 17 between the use position and the storage position can be reduced.
  • the armrest 17 is provided on the side away from the handle 18 when the seat cushion 11 rotates horizontally in a direction facing the entrance / exit D on the driver's seat side. For this reason, the armrest 17 does not interfere with the handle 18 when the seat cushion 11 is horizontally rotated from the driver's seat position toward the driver's seat entrance / exit D.
  • the seat moving device 200 is configured to be operable in a state where the armrest 17 is in the use position. That is, when the armrest 17 is in the standby position, the sheet moving device 200 does not operate. Therefore, when the seat cushion 11 is moving between the driver's seat position in the passenger compartment and the entry / exit position outside the passenger compartment, the armrest 17 is always in the use position, so that the occupant leans on the armrest 17 and safely gets on and off. it can.
  • the present invention is not limited to the above embodiment, and can be modified without departing from the gist of the present invention.
  • the seat cushion 11 of the seat body 10 is entirely separated from the seat back 12 is shown.
  • a configuration in which the seating portion (portion other than the rear end portion) of the seat back 12 is separated from the seat back 12 is also possible.
  • the seat moving device 200 can operate in a state where the armrest 17 is in the use position.
  • the seat moving device 200 can be operated even when the armrest 17 is in the standby position.
  • the driver seat for a right-hand drive vehicle is shown, but the present invention can also be applied to a driver seat for a left-hand drive vehicle.

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  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Seats For Vehicles (AREA)
PCT/JP2013/066312 2012-07-13 2013-06-13 Dispositif de siège pour siège conducteur de véhicule Ceased WO2014010364A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2012157528A JP2014019212A (ja) 2012-07-13 2012-07-13 車両の運転席用シート装置
JP2012-157528 2012-07-13

Publications (1)

Publication Number Publication Date
WO2014010364A1 true WO2014010364A1 (fr) 2014-01-16

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ID=49915832

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Application Number Title Priority Date Filing Date
PCT/JP2013/066312 Ceased WO2014010364A1 (fr) 2012-07-13 2013-06-13 Dispositif de siège pour siège conducteur de véhicule

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JP (1) JP2014019212A (fr)
WO (1) WO2014010364A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108909544A (zh) * 2018-08-17 2018-11-30 吉林大学 一种行动不便者使用的汽车全自动后座装置

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US9694292B2 (en) * 2015-04-09 2017-07-04 Philadelphia Toboggan Coasters, Inc. Amusement ride transfer accessibility device for the physically-disabled
US10926756B2 (en) 2016-02-23 2021-02-23 Deka Products Limited Partnership Mobility device
WO2017147347A1 (fr) 2016-02-23 2017-08-31 Deka Products Limited Partnership Système de commande de dispositif de mobilité
US10908045B2 (en) 2016-02-23 2021-02-02 Deka Products Limited Partnership Mobility device
US11399995B2 (en) 2016-02-23 2022-08-02 Deka Products Limited Partnership Mobility device
CA3287428A1 (en) 2016-04-14 2025-10-31 Deka Products Limited Partnership User control device for a transporter
TWM528164U (zh) * 2016-04-28 2016-09-11 Hong-Huan Xu 輪椅與汽車座椅之結合機構
USD846452S1 (en) 2017-05-20 2019-04-23 Deka Products Limited Partnership Display housing
JP6928805B2 (ja) * 2017-09-20 2021-09-01 トヨタ車体株式会社 車両用シート装置
ES3061234T3 (en) 2018-06-07 2026-03-31 Deka Products Lp System and method for distributed utility service execution
KR102898358B1 (ko) 2020-02-24 2025-12-10 현대자동차주식회사 차량용 암레스트장치 및 이의 작동 제어방법
US20250222833A1 (en) * 2024-01-04 2025-07-10 GM Global Technology Operations LLC Vehicle seats and methods for promoting access to a vehicle

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07213557A (ja) * 1993-12-01 1995-08-15 Hoover Universal Inc 車両シ−ト構体
JPH10297328A (ja) * 1997-04-23 1998-11-10 Kanto Auto Works Ltd 回転リヤシートの構造
JPH10315964A (ja) * 1997-05-19 1998-12-02 Kinki Sharyo Co Ltd 車両用簡易回転シート
JPH1111190A (ja) * 1997-06-19 1999-01-19 Nissan Motor Co Ltd 車両用座席装置
JP2005034326A (ja) * 2003-07-18 2005-02-10 Toyota Auto Body Co Ltd シート装置およびこれを用いた車両用シート

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07213557A (ja) * 1993-12-01 1995-08-15 Hoover Universal Inc 車両シ−ト構体
JPH10297328A (ja) * 1997-04-23 1998-11-10 Kanto Auto Works Ltd 回転リヤシートの構造
JPH10315964A (ja) * 1997-05-19 1998-12-02 Kinki Sharyo Co Ltd 車両用簡易回転シート
JPH1111190A (ja) * 1997-06-19 1999-01-19 Nissan Motor Co Ltd 車両用座席装置
JP2005034326A (ja) * 2003-07-18 2005-02-10 Toyota Auto Body Co Ltd シート装置およびこれを用いた車両用シート

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108909544A (zh) * 2018-08-17 2018-11-30 吉林大学 一种行动不便者使用的汽车全自动后座装置
CN108909544B (zh) * 2018-08-17 2024-05-17 吉林大学 一种行动不便者使用的汽车全自动后座装置

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