KR102518718B1 - 자동차용 시트 조절 장치 - Google Patents
자동차용 시트 조절 장치 Download PDFInfo
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- KR102518718B1 KR102518718B1 KR1020180093468A KR20180093468A KR102518718B1 KR 102518718 B1 KR102518718 B1 KR 102518718B1 KR 1020180093468 A KR1020180093468 A KR 1020180093468A KR 20180093468 A KR20180093468 A KR 20180093468A KR 102518718 B1 KR102518718 B1 KR 102518718B1
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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
- B60N2/04—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
- B60N2/12—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 and tiltable
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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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- B60N2/02—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
- B60N2/0244—Non-manual adjustments, e.g. with electrical operation with logic circuits
- B60N2/0252—Non-manual adjustments, e.g. with electrical operation with logic circuits with relations between different adjustments, e.g. height of headrest following longitudinal position of seat
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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
- B60N2/045—Longitudinal adjustment by means of articulated rods supporting the seat, e.g. parallelogram mechanisms
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- B60N2/1605—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 characterised by the cinematic
- B60N2/161—Rods
- B60N2/1615—Parallelogram-like structure
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- B60N2/1625—Combination of rods and slides
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- B60N2/164—Linear actuator, e.g. screw mechanism
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- 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
- B60N2/1821—Combination of Rods and slides
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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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- B60N2/02—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable
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- 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
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- A47C1/02—Reclining or easy chairs
- A47C1/022—Reclining or easy chairs having independently-adjustable supporting parts
- A47C1/024—Reclining or easy chairs having independently-adjustable supporting parts the parts, being the back-rest, or the back-rest and seat unit, having adjustable and lockable inclination
- A47C1/0242—Reclining or easy chairs having independently-adjustable supporting parts the parts, being the back-rest, or the back-rest and seat unit, having adjustable and lockable inclination by electric motors
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- 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
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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
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- B60N2/1665—Hydraulic or pneumatic actuation
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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
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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
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- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
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Abstract
즉, 본 발명은 플로어 패널와 시트쿠션 프레임 간을 복수의 액츄에이터 및 단일링크로 연결하고, 각 액츄에이터의 피스톤을 선택적으로 전후진시킴으로써, 시트의 전후 위치 조절, 상하 높이 조절, 틸팅 등의 작동이 이루어질 수 있도록 한 자동차용 시트 조절 장치를 제공하고자 한 것이다.
Description
도 2는 본 발명에 따른 자동차용 시트 조절 장치가 설치된 시트 외관을 도시한 사시도,
도 3 및 도 4는 본 발명에 따른 자동차용 시트 조절 장치의 전후 위치 조절 동작을 도시한 측면도,
도 5 및 도 6은 본 발명에 따른 자동차용 시트 조절 장치의 상하 높이 조절 동작을 도시한 측면도,
도 7 및 도 8은 본 발명에 따른 자동차용 시트 조절 장치의 틸팅 동작을 도시한 측면도.
11 : 제1실린더 몸체
12 : 제1피스톤
12-1 : 힌지홀
13 : 제1모터
20 : 제2액츄에이터
21 : 제2실린더 몸체
22 : 제2피스톤
23 : 제2모터
30 : 제3액츄에이터
31 : 제3실린더 몸체
32 : 제3피스톤
33 : 제3모터
40 : 지지링크
41 : 수평바
42 : 수직바
100 : 플로어 패널
200 : 시트쿠션 프레임
210 : 시트
212 : 시트쿠션
220 : 회전파이프
Claims (9)
- 플로어 패널에 힌지 장착되는 지지링크;
상기 지지링크와 시트쿠션 프레임의 앞쪽 저면 간에 연결되는 제1액츄에이터;
플로어 패널과 제1액츄에이터 간에 연결되는 제2액츄에이터;
상기 시트쿠션 프레임의 뒤쪽 저면과 플로어 패널 간에 연결되는 제3액츄에이터; 및
시트의 전후 위치 조절, 상하 높이 조절, 틸팅 작동을 위하여 상기 제1 내지 제3액츄에이터 중 하나 이상을 선택적으로 구동 제어하는 제어기;
를 포함하여 구성되고,
상기 제1액츄에이터는 제1실린더 몸체와, 제1실린더 몸체에 전후진 이동 가능하게 내장된 제1피스톤과, 제1실린더 몸체에 장착되어 제1피스톤에 전후진 구동력을 제공하는 제1모터로 구성되되, 상기 제1실린더 몸체의 하부는 상기 지지링크에 장착되고, 상기 제1피스톤은 시트쿠션 프레임의 앞쪽 저면에 힌지 체결되며,
상기 제2액츄에이터는 제2실린더 몸체와, 제2실린더 몸체에 전후진 이동 가능하게 내장된 제2피스톤과, 제2실린더 몸체에 장착되어 제2피스톤에 전후진 구동력을 제공하는 제2모터로 구성되되, 상기 제2실린더 몸체의 하부는 플로어 패널에 힌지 체결되고, 상기 제2피스톤은 제1액츄에이터의 제1실린더 몸체에 힌지 체결되는 것을 특징으로 하는 자동차용 시트 조절 장치.
- 삭제
- 청구항 1에 있어서,
상기 시트쿠션 프레임과 제1피스톤 간의 상대적인 자유 회전을 위하여 상기 시트쿠션 프레임의 저부에는 회전파이프가 회전 가능하게 장착되고, 상기 제1피스톤의 선단부가 회전파이프에 연결된 것을 특징으로 하는 자동차용 시트 조절 장치.
- 청구항 1에 있어서,
상기 지지링크는 제1실린더 몸체가 고정 장착되는 수평바와, 수평바의 양단에서 하향 절곡되어 플로어 패널에 힌지 장착되는 수직바로 구성된 것을 특징으로 하는 자동차용 시트 조절 장치.
- 삭제
- 청구항 1에 있어서,
상기 제3액츄에이터는 제3실린더 몸체와, 제3실린더 몸체에 전후진 이동 가능하게 내장된 제3피스톤과, 제3실린더 몸체에 장착되어 제3피스톤에 전후진 구동력을 제공하는 제3모터로 구성되되,
상기 제3실린더 몸체의 하부는 플로어 패널에 힌지 체결되고, 상기 제3피스톤은 시트쿠션 프레임의 뒤쪽 저면에 힌지 체결되는 것을 특징으로 하는 자동차용 시트 조절 장치.
- 청구항 1에 있어서,
상기 시트의 전진 위치 조절은 상기 제1액츄에이터의 제1피스톤의 전진 작동과, 상기 제2액츄에이터의 제2피스톤의 후진에 의하여 제1액츄에이터가 전방으로 당겨지며 각회전하는 작동과, 상기 제3액츄에이터의 제3피스톤이 후진하면서 전방으로 각회전하는 작동이 동시에 진행되어 이루어지고,
상기 시트의 후진 위치 조절은 상기 제1액츄에이터의 제1피스톤의 후진 작동과, 상기 제2액츄에이터의 제2피스톤의 전진에 의하여 제1액츄에이터가 후방으로 밀리면서 각회전하는 작동과, 상기 제3액츄에이터의 제3피스톤이 전진하면서 후방으로 각회전하는 작동이 동시에 진행되어 이루어지는 것을 특징으로 하는 자동차용 시트 조절 장치.
- 청구항 1에 있어서,
상기 시트의 높이 상승 조절은 상기 제1액츄에이터의 제1피스톤의 전진 작동과, 제2액츄에이터의 제2피스톤의 전진에 의하여 제1액츄에이터가 후방으로 밀리면서 각회전하는 작동과, 상기 제3액츄에이터의 제3피스톤이 전진하면서 전방으로 각회전하는 작동이 동시에 진행되어 이루어지고,
상기 시트의 높이 하강 조절은 상기 제1액츄에이터의 제1피스톤의 후진 작동과, 제2액츄에이터의 제2피스톤의 후진에 의하여 제1액츄에이터가 전방으로 당겨지며 각회전하는 작동과, 상기 제3액츄에이터의 제3피스톤이 후진하면서 후방으로 각회전하는 작동이 동시에 진행되어 이루어지는 것을 특징으로 하는 자동차용 시트 조절 장치.
- 청구항 1에 있어서,
상기 시트의 틸팅 조절은 상기 제2액츄에이터의 제2피스톤의 전진 작동과, 제2피스톤의 전진에 의하여 제1액츄에이터가 후방으로 밀리면서 각회전하는 작동과, 상기 제3액츄에이터가 후방으로 각회전하는 작동이 동시에 진행되어 이루어지는 것을 특징으로 하는 자동차용 시트 조절 장치.
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US16/203,798 US10850638B2 (en) | 2018-08-10 | 2018-11-29 | Device for adjusting seat of vehicle |
CN201811467505.3A CN110816369B (zh) | 2018-08-10 | 2018-12-03 | 用于调节车辆座椅的装置 |
EP18209807.9A EP3608164B1 (en) | 2018-08-10 | 2018-12-03 | Device for adjusting a seat of a vehicle |
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EP3608164B1 (en) | 2021-11-17 |
EP3608164A1 (en) | 2020-02-12 |
KR20200017913A (ko) | 2020-02-19 |
US20200047642A1 (en) | 2020-02-13 |
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US10850638B2 (en) | 2020-12-01 |
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