JP7059896B2 - 車両用シート - Google Patents
車両用シート Download PDFInfo
- Publication number
- JP7059896B2 JP7059896B2 JP2018206650A JP2018206650A JP7059896B2 JP 7059896 B2 JP7059896 B2 JP 7059896B2 JP 2018206650 A JP2018206650 A JP 2018206650A JP 2018206650 A JP2018206650 A JP 2018206650A JP 7059896 B2 JP7059896 B2 JP 7059896B2
- Authority
- JP
- Japan
- Prior art keywords
- seat
- cushion
- seat cushion
- leaf spring
- support frame
- 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.)
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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
- B60N2/62—Thigh-rests
-
- 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
- B60N2/70—Upholstery springs ; Upholstery
- B60N2/72—Attachment or adjustment 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
- B60N2/02—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. 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
- B60N2/02—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
- B60N2/24—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles
- B60N2/38—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles specially constructed for use on tractors or like off-road vehicles
- B60N2/39—Seats tiltable to compensate for roll inclination of vehicles
-
- 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
- B60N2/50—Seat suspension devices
- B60N2/54—Seat suspension devices using mechanical springs
- B60N2/546—Leaf- or flexion springs
-
- 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
- B60N2/64—Back-rests or cushions
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/68—Seat frames
- B60N2/686—Panel like structures
-
- 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
- B60N2002/0204—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable characterised by the seat or seat part turning about or moving along a non-standard, particular axis, i.e. an axis different from the axis characterising the conventional movement
- B60N2002/0208—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable characterised by the seat or seat part turning about or moving along a non-standard, particular axis, i.e. an axis different from the axis characterising the conventional movement the seat or seat part turning about or moving along an inclined axis
Description
68 ガイドレール、70 スライダ、72 戻し機構、74 クッション戻しばね(板ばね)、76 挟持機構、78 ばね固定ブラケット、80 支持機構、82 支持ローラ、84 挟持ローラ、86 ローラ支持ブロック。
Claims (2)
- メインフレームと、
前記メインフレームに対して左右方向に回動可能に支持されるシートクッションと、
一端が前記メインフレームに、他端が前記シートクッションに支持され、前記シートクッションを中立位置へと付勢する板ばねと、
前記メインフレームまたは前記シートクッションに設けられ、前記板ばねを挟持し、挟持位置を前記板ばねの長手方向に沿って変更可能な挟持機構と、
を備え、
前記板ばねの一端が前記シートクッションに固定され、前記板ばねの他端が前記メインフレームに固定された支持機構に支持され、前記支持機構は、前記板ばねの長手方向に沿った当該板ばねの前記メインフレームに対する相対移動を許容する、
車両用シート。 - 請求項1に記載の車両用シートであって、前記挟持機構は、前記板ばねの長手方向に沿って移動可能であり、かつ前記板ばねの表裏にそれぞれ接する2個の挟持ローラを含む、車両用シート。
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2018206650A JP7059896B2 (ja) | 2018-11-01 | 2018-11-01 | 車両用シート |
CN201911023623.XA CN111137194B (zh) | 2018-11-01 | 2019-10-25 | 车辆用座椅 |
US16/668,751 US11135944B2 (en) | 2018-11-01 | 2019-10-30 | Vehicle seat |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2018206650A JP7059896B2 (ja) | 2018-11-01 | 2018-11-01 | 車両用シート |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2020069962A JP2020069962A (ja) | 2020-05-07 |
JP7059896B2 true JP7059896B2 (ja) | 2022-04-26 |
Family
ID=70459417
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2018206650A Active JP7059896B2 (ja) | 2018-11-01 | 2018-11-01 | 車両用シート |
Country Status (3)
Country | Link |
---|---|
US (1) | US11135944B2 (ja) |
JP (1) | JP7059896B2 (ja) |
CN (1) | CN111137194B (ja) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP7059896B2 (ja) * | 2018-11-01 | 2022-04-26 | トヨタ自動車株式会社 | 車両用シート |
JP7140084B2 (ja) * | 2019-09-25 | 2022-09-21 | トヨタ自動車株式会社 | 車載シート装置 |
CA199392S (en) * | 2020-11-17 | 2022-06-06 | Cybeart Inc | Chair |
CN112810516A (zh) * | 2021-02-05 | 2021-05-18 | 厉敏 | 一种一体成型式汽车座椅 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2006510442A (ja) | 2002-12-20 | 2006-03-30 | ストツケ・エイ・エス | 着席装置用に適した可動継手 |
US20070272818A1 (en) | 2006-05-23 | 2007-11-29 | Ruppe Fredy L | Tiltable seat mounting apparatus |
JP2009254514A (ja) | 2008-04-15 | 2009-11-05 | Toyoset Co Ltd | 椅子用弾力装置及び椅子 |
JP2015229442A (ja) | 2014-06-05 | 2015-12-21 | トヨタ自動車株式会社 | 乗物用シート |
Family Cites Families (47)
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USRE24217E (en) * | 1956-09-18 | Tractor seats | ||
US1488863A (en) * | 1922-09-30 | 1924-04-01 | Caddell James | Rocking chair |
GB462689A (en) * | 1935-09-13 | 1937-03-15 | Leonard Alexander Stronach | Improvements in and relating to seats, chairs and the like |
US2534386A (en) * | 1949-02-21 | 1950-12-19 | Harry J Stewart | Upending tractor seat |
US3466089A (en) * | 1968-01-22 | 1969-09-09 | Harvey H Stueckle | Self-leveling tractor seat |
DE2153949C3 (de) * | 1971-10-29 | 1978-06-29 | Deere & Co., Moline, Ill. (V.St.A.), Niederlassung Deere & Co. European Office, 6800 Mannheim | Unter Zwischenschaltung einer in ihrer Vorspannung einstellbaren Feder vertikal beweglich am Fahrzeugaufbau abgestützter Sitz, insbesondere für land- und forstwirtschliche Fahrzeuge und Baumaschinen |
BE791580A (fr) * | 1971-12-03 | 1973-03-16 | Wilkhahn Wilkening & Hahne | Siege baquet |
US4141530A (en) * | 1976-09-29 | 1979-02-27 | Minnesota Mining And Manufacturing Company | Platform rocking chair springs |
US4119343A (en) * | 1977-01-17 | 1978-10-10 | Kroehler Mfg. Co. | Platform rocker structure |
DE7731339U1 (de) * | 1977-10-11 | 1978-01-26 | Fa. Willibald Grammer, 8450 Amberg | Fahrzeugsitz |
CA1157761A (en) * | 1978-05-19 | 1983-11-29 | Donald L. Bottemiller | Rocking chair |
US4500062A (en) * | 1982-11-15 | 1985-02-19 | Deere & Company | Adjustable seat leveling mechanism |
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JP5598557B2 (ja) * | 2013-01-10 | 2014-10-01 | トヨタ自動車株式会社 | 車両用シート装置 |
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JP5991346B2 (ja) * | 2014-07-10 | 2016-09-14 | トヨタ自動車株式会社 | 車両用シート |
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JP7059896B2 (ja) * | 2018-11-01 | 2022-04-26 | トヨタ自動車株式会社 | 車両用シート |
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-
2018
- 2018-11-01 JP JP2018206650A patent/JP7059896B2/ja active Active
-
2019
- 2019-10-25 CN CN201911023623.XA patent/CN111137194B/zh active Active
- 2019-10-30 US US16/668,751 patent/US11135944B2/en active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2006510442A (ja) | 2002-12-20 | 2006-03-30 | ストツケ・エイ・エス | 着席装置用に適した可動継手 |
US20070272818A1 (en) | 2006-05-23 | 2007-11-29 | Ruppe Fredy L | Tiltable seat mounting apparatus |
JP2009254514A (ja) | 2008-04-15 | 2009-11-05 | Toyoset Co Ltd | 椅子用弾力装置及び椅子 |
JP2015229442A (ja) | 2014-06-05 | 2015-12-21 | トヨタ自動車株式会社 | 乗物用シート |
Also Published As
Publication number | Publication date |
---|---|
CN111137194A (zh) | 2020-05-12 |
CN111137194B (zh) | 2022-05-06 |
US11135944B2 (en) | 2021-10-05 |
US20200139849A1 (en) | 2020-05-07 |
JP2020069962A (ja) | 2020-05-07 |
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