JP6392979B2 - 車両用シート - Google Patents
車両用シート Download PDFInfo
- Publication number
- JP6392979B2 JP6392979B2 JP2017514136A JP2017514136A JP6392979B2 JP 6392979 B2 JP6392979 B2 JP 6392979B2 JP 2017514136 A JP2017514136 A JP 2017514136A JP 2017514136 A JP2017514136 A JP 2017514136A JP 6392979 B2 JP6392979 B2 JP 6392979B2
- Authority
- JP
- Japan
- Prior art keywords
- seat cushion
- seat
- posture
- flip
- vehicle seat
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
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- 230000007246 mechanism Effects 0.000 claims description 86
- 239000000463 material Substances 0.000 description 6
- 230000007704 transition Effects 0.000 description 4
- 210000000078 claw Anatomy 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 230000009191 jumping Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000000994 depressogenic effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
Images
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
- B60N2/24—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
- B60N2/3038—Cushion movements
- B60N2/3063—Cushion movements by composed movement
- B60N2/3065—Cushion movements by composed movement in a longitudinal-vertical plane
-
- 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
- B60N2/065—Rear 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
- B60N2/02—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
- B60N2/08—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 characterised by the locking device
- B60N2/0831—Movement of the latch
- B60N2/0837—Movement of the latch pivoting
- B60N2/0843—Movement of the latch pivoting about a longitudinal axis
-
- 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
- B60N2/24—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
- B60N2/3002—Non-dismountable or dismountable seats storable in a non-use position, e.g. foldable spare seats back-rest movements
- B60N2/3004—Non-dismountable or dismountable seats storable in a non-use position, e.g. foldable spare seats back-rest movements by rotation only
- B60N2/3009—Non-dismountable or dismountable seats storable in a non-use position, e.g. foldable spare seats back-rest movements by rotation only about transversal axis
-
- 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
- B60N2/3088—Non-dismountable or dismountable seats storable in a non-use position, e.g. foldable spare seats characterised by the mechanical link
- B60N2/309—Non-dismountable or dismountable seats storable in a non-use position, e.g. foldable spare seats characterised by the mechanical link rods
-
- 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
- B60N2/32—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles convertible for other use
- B60N2/36—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles convertible for other use into a loading platform
Landscapes
- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Seats For Vehicles (AREA)
Description
前記跳ね上げ機構は、
一端部が前記シートクッションのフレームと第一の回動軸の軸回りに回動可能に連結され、他端部が前記ベース部の側に第二の回動軸の軸回りに回動可能に連結されると共に、前記一端部の前記第一の回動軸よりも先端側に被案内部が設けられた支持脚部と、
前記第一の回動軸を中心として前記第一の回動軸の周囲に形成された案内溝により構成され、前記支持脚部の前記一端部に設けられた前記被案内部が前記案内溝に沿って前記第一の回動軸を中心とする周方向に移動可能に前記被案内部と係合して前記被案内部を持ち上げるように案内する案内部と、
前記シートクッションの前記フレームと前記被案内部との間に設けられ、前記被案内部が前記案内部に案内されて前記支持脚部の前記一端部が持ち上げられるように付勢するコイルばねと、
を備える。
Claims (6)
- ベース部に配置されたシートクッションを、通常の着座姿勢から、前記シートクッションの前側が持ち上げられ前記シートクッションの後側が前側に対して低くなる跳ね上げ姿勢に移行させる跳ね上げ機構を備えた車両用シートにおいて、
前記跳ね上げ機構は、
一端部が前記シートクッションのフレームと第一の回動軸の軸回りに回動可能に連結され、他端部が前記ベース部の側に第二の回動軸の軸回りに回動可能に連結されると共に、前記一端部の前記第一の回動軸よりも先端側に被案内部が設けられた支持脚部と、
前記第一の回動軸を中心として前記第一の回動軸の周囲に形成された案内溝により構成され、前記支持脚部の前記一端部に設けられた前記被案内部が前記案内溝に沿って前記第一の回動軸を中心とする周方向に移動可能に前記被案内部と係合して前記被案内部を持ち上げるように案内する案内部と、
前記シートクッションの前記フレームと前記被案内部との間に設けられ、前記被案内部が前記案内部に案内されて前記支持脚部の前記一端部が持ち上げられるように前記被案内部を付勢するコイルばねと、
を備えたことを特徴とする車両用シート。 - 請求項1に記載の車両用シートにおいて、
前記支持脚部は、前記シートクッションが着座姿勢にある状態では、前記他端部が前記ベース部の前側に配置され、前記一端部が前記ベース部の後側に向かって延設されており、
前記コイルばねは、前記支持脚部の前記一端部を前側に向けて付勢することを特徴とする車両用シート。 - 請求項2に記載の車両用シートにおいて、
前記コイルばねは、前記シートクッションの着座面の下に位置していることを特徴とする車両用シート。 - 請求項3に記載の車両用シートにおいて、
前後方向における前記フレームの中間部に固定された、前記第一の回動軸と前記案内部とを有する連結部材を備えたことを特徴とする車両用シート。 - 請求項4に記載の車両用シートにおいて、
前記シートクッションが着座姿勢にある状態では、
前記連結部材は前記第一の回動軸の後側に前記案内部を有し、
前記支持脚部は、前記フレームとの連結部に対して前記第二の回動軸とは反対側に前記被案内部を有することを特徴とする車両用シート。 - 請求項5に記載の車両用シートにおいて、
前記コイルばねは、前記支持脚部の前記被案内部に掛け止められていることを特徴とする車両用シート。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2015088208 | 2015-04-23 | ||
JP2015088208 | 2015-04-23 | ||
PCT/JP2016/062391 WO2016171134A1 (ja) | 2015-04-23 | 2016-04-19 | 車両用シート |
Publications (2)
Publication Number | Publication Date |
---|---|
JPWO2016171134A1 JPWO2016171134A1 (ja) | 2017-12-28 |
JP6392979B2 true JP6392979B2 (ja) | 2018-09-19 |
Family
ID=57143104
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2017514136A Active JP6392979B2 (ja) | 2015-04-23 | 2016-04-19 | 車両用シート |
Country Status (3)
Country | Link |
---|---|
US (1) | US10391897B2 (ja) |
JP (1) | JP6392979B2 (ja) |
WO (1) | WO2016171134A1 (ja) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2016171135A1 (ja) * | 2015-04-23 | 2016-10-27 | 株式会社タチエス | 車両用シート |
CN109153343B (zh) * | 2016-07-20 | 2021-03-26 | 株式会社泰极爱思 | 车辆用座椅 |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5641202A (en) * | 1996-01-16 | 1997-06-24 | Lear Seating Corporation | Release latch for utility seat |
US6079763A (en) * | 1998-05-06 | 2000-06-27 | Ford Global Technologies, Inc. | Foldable multi-position automotive vehicle seat |
JP4092189B2 (ja) * | 2002-12-24 | 2008-05-28 | アイシン精機株式会社 | 自動車用シート装置 |
JP4150607B2 (ja) | 2003-02-07 | 2008-09-17 | デルタ工業株式会社 | シートのウォークインキャンセル装置 |
US7097253B2 (en) * | 2004-03-11 | 2006-08-29 | Fisher Dynamics Corporation | Round recliner assembly with rear folding latch |
US7878592B2 (en) * | 2007-03-14 | 2011-02-01 | Aisin Seiki Kabushiki Kaisha | Seat apparatus for vehicle |
JP5377643B2 (ja) * | 2009-07-03 | 2013-12-25 | テイ・エス テック株式会社 | 乗物用シート |
CN103442939B (zh) | 2011-03-31 | 2016-04-20 | 提爱思科技股份有限公司 | 车用座椅的跳起机构及车用座椅 |
EP2692576B1 (en) * | 2011-03-31 | 2016-07-27 | Honda Motor Co., Ltd. | Vehicle seat device |
JP5781812B2 (ja) | 2011-03-31 | 2015-09-24 | テイ・エス テック株式会社 | 車両用シートの跳ね上げ機構 |
JP5798876B2 (ja) | 2011-10-12 | 2015-10-21 | シロキ工業株式会社 | 車両用シート装置 |
JP5866630B2 (ja) | 2012-01-30 | 2016-02-17 | 株式会社タチエス | シートクッション跳ね上げ式の車両用シート |
JP5767156B2 (ja) * | 2012-04-24 | 2015-08-19 | 三菱自動車工業株式会社 | 車両のシート装置 |
US9283873B2 (en) * | 2012-12-17 | 2016-03-15 | Ford Global Technologies, Llc | Flex and fold vehicle seating assembly |
US9079513B2 (en) * | 2013-03-06 | 2015-07-14 | Ford Global Technologies, Llc | Luggage retention system |
WO2016171135A1 (ja) * | 2015-04-23 | 2016-10-27 | 株式会社タチエス | 車両用シート |
WO2016171137A1 (ja) * | 2015-04-23 | 2016-10-27 | 株式会社タチエス | 車両用シート |
CA2971818C (en) * | 2016-06-23 | 2023-02-28 | Magna Seating Inc. | Stow-in-floor seat assembly with pitched easy entry position |
-
2016
- 2016-04-19 US US15/568,377 patent/US10391897B2/en active Active
- 2016-04-19 JP JP2017514136A patent/JP6392979B2/ja active Active
- 2016-04-19 WO PCT/JP2016/062391 patent/WO2016171134A1/ja active Application Filing
Also Published As
Publication number | Publication date |
---|---|
WO2016171134A1 (ja) | 2016-10-27 |
US10391897B2 (en) | 2019-08-27 |
JPWO2016171134A1 (ja) | 2017-12-28 |
US20180154805A1 (en) | 2018-06-07 |
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