KR102775067B1 - 차량용 후석 시트 - Google Patents
차량용 후석 시트 Download PDFInfo
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- KR102775067B1 KR102775067B1 KR1020190112315A KR20190112315A KR102775067B1 KR 102775067 B1 KR102775067 B1 KR 102775067B1 KR 1020190112315 A KR1020190112315 A KR 1020190112315A KR 20190112315 A KR20190112315 A KR 20190112315A KR 102775067 B1 KR102775067 B1 KR 102775067B1
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/02—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable
- B60N2/22—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the back-rest being adjustable
- B60N2/23—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the back-rest being adjustable by linear actuators, e.g. linear screw mechanisms
- B60N2/233—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the back-rest being adjustable by linear actuators, e.g. linear screw mechanisms by linear screw mechanisms
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- 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
- B60N2/16—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 height-adjustable
- B60N2/18—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 height-adjustable the front or the rear portion of the seat being adjustable, e.g. independently of each other
- B60N2/1807—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 height-adjustable the front or the rear portion of the seat being adjustable, e.g. independently of each other characterised by the cinematic
- B60N2/181—Rods
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- B60N2/0224—Non-manual adjustments, e.g. with electrical operation
- B60N2/02246—Electric motors therefor
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- 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
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- B60N2/18—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 height-adjustable the front or the rear portion of the seat being adjustable, e.g. independently of each other
- B60N2/1807—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 height-adjustable the front or the rear portion of the seat being adjustable, e.g. independently of each other characterised by the cinematic
- B60N2/1842—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 height-adjustable the front or the rear portion of the seat being adjustable, e.g. independently of each other characterised by the cinematic pivoting about an axis located in the rear
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- B60N2/18—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 height-adjustable the front or the rear portion of the seat being adjustable, e.g. independently of each other
- B60N2/185—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 height-adjustable the front or the rear portion of the seat being adjustable, e.g. independently of each other characterised by the drive mechanism
- B60N2/1853—Linear actuator, e.g. screw mechanism
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- 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
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
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- B60N2/02—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable
- B60N2/22—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the back-rest being adjustable
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- 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
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- 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
- B60N2/3011—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 the back-rest being hinged on the cushion, e.g. "portefeuille movement"
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- 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
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C1/00—Chairs adapted for special purposes
- A47C1/02—Reclining or easy chairs
- A47C1/031—Reclining or easy chairs having coupled concurrently adjustable supporting parts
- A47C1/032—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts being movably-coupled seat and back-rest
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C1/00—Chairs adapted for special purposes
- A47C1/02—Reclining or easy chairs
- A47C1/031—Reclining or easy chairs having coupled concurrently adjustable supporting parts
- A47C1/034—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts including a leg-rest or foot-rest
- A47C1/035—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts including a leg-rest or foot-rest in combination with movably coupled seat and back-rest, i.e. the seat and back-rest being movably coupled in such a way that the extension mechanism of the foot-rest is actuated at least by the relative movements of seat and backrest
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- 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
- B60N2/0224—Non-manual adjustments, e.g. with electrical operation
- B60N2/02246—Electric motors therefor
- B60N2/02253—Electric motors therefor characterised by the transmission between the electric motor and the seat or seat parts
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- 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
- B60N2/304—Cushion movements by rotation only
- B60N2/3045—Cushion movements by rotation only about transversal axis
- B60N2/305—Cushion movements by rotation only about transversal axis the cushion being hinged on the vehicle frame
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- 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
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- 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
- B60N2/919—Positioning and locking mechanisms
- B60N2002/948—Positioning and locking mechanisms the actuation of the positioning or locking mechanism for one seat part being dependent on the position of another seat part, e.g. the seats floor lock being unlocked when the back-rest is inclined or the backrest can be tilted only when the seat is in its rear position
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- 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
- B60N2205/35—Seat, bench or back-rests being split laterally in two or more parts
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Abstract
Description
도 2 내지 3은 도 1에 도시된 차량용 후석 시트의 구동바 및 연결바의 연동 구조를 설명하기 위한 도면.
도 4 내지 5는 도 1에 도시된 차량용 후석 시트의 작동 상태를 설명하기 위한 도면.
도 6 내지 8은 도 1에 도시된 차량용 후석 시트를 설명하기 위한 도면.
도 9 내지 11은 본 발명의 제2실시예에 따른 차량용 후석 시트를 나타낸 도면.
도 12 내지 14는 본 발명의 제2실시예에 따른 차량용 후석 시트를 나타낸 도면.
200:백프레임 210:구동바
211:연결홈 300:쿠션프레임
310:연결바 311:연결핀
410:제1회전링크 420:제2회전링크
510:락킹로드 520:락킹슬라이더
521:락킹하우징 522:락킹용탄성부
530:연결링크 600:복귀용탄성부
700:구동부 710:모터부
720:스크류부
Claims (16)
- 시트브라켓에 리클라이너를 매개로 회전 가능하게 연결된 백프레임; 및
시트브라켓에 회전 가능하게 설치되고 백프레임의 틸팅 동작에 연동되어 백프레임의 후방 틸팅시 백프레임에 의해 전방으로 회전 이동되는 쿠션프레임;
시트브라켓에서 전후방향으로 연장된 락킹로드;
락킹로드에 이동 가능하게 마련되고 선택적으로 락킹로드에서 위치가 고정되는 락킹슬라이더; 및
락킹슬라이더와 쿠션프레임에 회전 가능하게 연결되어 락킹슬라이더와 함께 쿠션프레임의 위치가 고정되도록 하는 연결링크;를 포함하는 차량용 후석 시트. - 청구항 1에 있어서,
백프레임의 하단부에는 하방으로 연장되어 백프레임과 함께 회전되는 구동바가 구비되고, 쿠션프레임의 후단부에는 상방으로 연장되어 구동바에 매칭되는 연결바가 마련됨으로써, 백프레임의 후방 틸팅 동작시 회전되는 구동바에 의해 연결바가 밀리어 쿠션프레임이 전방으로 회전 이동되는 것을 특징으로 하는 차량용 후석 시트. - 청구항 2에 있어서,
구동바는 연결바의 후방에 배치되고, 구동바에는 전단에서 후방으로 함몰된 연결홈이 형성되며 연결바에는 연결홈에 삽입되는 연결핀이 구비된 것을 특징으로 하는 차량용 후석 시트. - 청구항 1에 있어서,
쿠션프레임의 후단부와 시트브라켓의 후단부에 회전 가능하게 연결된 제1회전링크; 및 쿠션프레임의 전단부와 시트브라켓의 전단부에 회전 가능하게 연결된 제2회전링크;를 더 포함하는 것을 특징으로 하는 차량용 후석 시트. - 청구항 4에 있어서,
제1회전링크는 제2회전링크보다 길이가 짧게 형성된 것을 특징으로 하는 차량용 후석 시트. - 청구항 4에 있어서,
제1회전링크와 제2회전링크는 초기 위치의 경우 뉘어진 상태이고 전방으로 회전되어 세워지도록 전환됨에 따라 쿠션프레임이 전방 상측으로 이동되도록 하는 것을 특징으로 하는 차량용 후석 시트. - 삭제
- 청구항 1에 있어서,
락킹슬라이더는, 락킹로드를 감싸도록 형성된 락킹하우징; 및
락킹하우징 내부에 마련되어 락킹로드를 감싸도록 형성되고, 폭방향으로 탄성 변형 가능하게 구성되어 락킹로드를 감싸 조이면서 위치가 고정되며, 조작용케이블이 연결되어 조작용케이블을 통한 당김력 작용시 폭방향 길이가 증대되도록 변형되어 락킹로드에서 이탈되는 락킹용탄성부;를 포함하는 것을 특징으로 하는 차량용 후석 시트. - 청구항 8에 있어서,
락킹용탄성부는 일단이 락킹하우징에 연결되고 타단이 조작용케이블에 연결되며 내측으로 락킹로드가 관통되는 코일스프링으로 구성된 것을 특징으로 하는 차량용 후석 시트. - 청구항 1에 있어서,
연결링크는 다수로 구성되고 서로 회전 가능하게 연결된 다절링크로 구성되며 락킹슬라이더와 쿠션프레임의 전단부에 연결된 것을 특징으로 하는 차량용 후석 시트. - 청구항 4에 있어서,
시트브라켓과 쿠션프레임에 연결되어 쿠션프레임이 후방으로 회전 이동되도록 탄성력을 제공하는 복귀용탄성부;를 더 포함하는 것을 특징으로 하는 차량용 후석 시트. - 청구항 11에 있어서,
복귀용탄성부는 일단이 시트브라켓에 연결되고 타단이 제2회전링크에 연결된 스파이럴 스프링으로 구성되며, 제2회전링크가 후방으로 회전되도록 탄성력을 제공하는 것을 특징으로 하는 차량용 후석 시트. - 청구항 1에 있어서,
시트브라켓의 후단부에는 쿠션프레임이 미회전된 초기 위치시 쿠션프레임에 후단부에 접촉되어 쿠션프레임의 거동을 제한하는 스토퍼가 형성된 것을 특징으로 하는 차량용 후석 시트. - 청구항 4에 있어서,
제2회전링크는 다수로 구성되고 서로 회전 가능하게 연결된 다절링크로 구성되어 전체 길이가 제1회전링크보다 길게 형성된 것을 특징으로 하는 차량용 후석 시트. - 청구항 4에 있어서,
쿠션프레임의 전단부와 시트브라켓에 연결되고 동작시 전후방향으로 길이가 가변되어 쿠션프레임의 전단부가 승강되도록 하는 구동부;를 더 포함하는 것을 특징으로 하는 차량용 후석 시트. - 청구항 14에 있어서,
구동부는, 쿠션프레임의 전단부에 설치되고 동작시 회전력을 전달하는 모터부; 및
모터부에서 후방으로 연장되어 시트브라켓에 회전 가능하게 연결되고, 모터 동작시 길이가 가변되는 스크류부;를 포함하는 것을 특징으로 하는 차량용 후석 시트.
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US16/896,730 US11292370B2 (en) | 2019-09-10 | 2020-06-09 | Rear seat for vehicle |
CN202010622205.9A CN112550096B (zh) | 2019-09-10 | 2020-06-30 | 车辆用后座椅 |
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KR20220065469A (ko) * | 2020-11-13 | 2022-05-20 | 현대자동차주식회사 | 시트 쿠션프레임의 결합구조 |
DE102021123014A1 (de) | 2021-09-06 | 2023-03-09 | Brose Fahrzeugteile SE & Co. Kommanditgesellschaft, Coburg | Beschlaganordnung zur verstellbaren Verbindung zweier Fahrzeugteile |
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CN117682037B (zh) * | 2024-02-02 | 2024-05-14 | 无锡市鸿声船用玻璃钢有限公司 | 一种交通艇 |
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