KR20050015273A - Apparatus for operating seat rotation of vehicle - Google Patents

Apparatus for operating seat rotation of vehicle

Info

Publication number
KR20050015273A
KR20050015273A KR1020030054033A KR20030054033A KR20050015273A KR 20050015273 A KR20050015273 A KR 20050015273A KR 1020030054033 A KR1020030054033 A KR 1020030054033A KR 20030054033 A KR20030054033 A KR 20030054033A KR 20050015273 A KR20050015273 A KR 20050015273A
Authority
KR
South Korea
Prior art keywords
seat
vehicle
switch
rotation
series
Prior art date
Application number
KR1020030054033A
Other languages
Korean (ko)
Other versions
KR100528686B1 (en
Inventor
김태형
Original Assignee
기아자동차주식회사
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 기아자동차주식회사 filed Critical 기아자동차주식회사
Priority to KR10-2003-0054033A priority Critical patent/KR100528686B1/en
Publication of KR20050015273A publication Critical patent/KR20050015273A/en
Application granted granted Critical
Publication of KR100528686B1 publication Critical patent/KR100528686B1/en

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W10/00—Conjoint control of vehicle sub-units of different type or different function
    • B60W10/04—Conjoint control of vehicle sub-units of different type or different function including control of propulsion units
    • B60W10/06—Conjoint control of vehicle sub-units of different type or different function including control of propulsion units including control of combustion engines
    • 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
    • B60N2/0244—Non-manual adjustments, e.g. with electrical operation with logic circuits
    • 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
    • B60N2/0244—Non-manual adjustments, e.g. with electrical operation with logic circuits
    • B60N2/0272—Non-manual adjustments, e.g. with electrical operation with logic circuits using sensors or detectors for detecting the position of seat parts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
    • B60R21/01—Electrical circuits for triggering passive safety arrangements, e.g. airbags, safety belt tighteners, in case of vehicle accidents or impending vehicle accidents
    • B60R21/015—Electrical circuits for triggering passive safety arrangements, e.g. airbags, safety belt tighteners, in case of vehicle accidents or impending vehicle accidents including means for detecting the presence or position of passengers, passenger seats or child seats, and the related safety parameters therefor, e.g. speed or timing of airbag inflation in relation to occupant position or seat belt use
    • B60R21/01512—Passenger detection systems
    • B60R21/01516—Passenger detection systems using force or pressure sensing means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W40/00—Estimation or calculation of non-directly measurable driving parameters for road vehicle drive control systems not related to the control of a particular sub unit, e.g. by using mathematical models
    • B60W40/08—Estimation or calculation of non-directly measurable driving parameters for road vehicle drive control systems not related to the control of a particular sub unit, e.g. by using mathematical models related to drivers or passengers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02N—STARTING OF COMBUSTION ENGINES; STARTING AIDS FOR SUCH ENGINES, NOT OTHERWISE PROVIDED FOR
    • F02N11/00—Starting of engines by means of electric motors
    • F02N11/10—Safety devices
    • F02N11/106—Safety devices for stopping or interrupting starter actuation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W40/00—Estimation or calculation of non-directly measurable driving parameters for road vehicle drive control systems not related to the control of a particular sub unit, e.g. by using mathematical models
    • B60W40/08—Estimation or calculation of non-directly measurable driving parameters for road vehicle drive control systems not related to the control of a particular sub unit, e.g. by using mathematical models related to drivers or passengers
    • B60W2040/0881—Seat occupation; Driver or passenger presence

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Mathematical Physics (AREA)
  • Seats For Vehicles (AREA)

Abstract

PURPOSE: A seat-rotation operating device of a vehicle is provided to lock the rotation of a seat in starting the vehicle by turning on a seat switch only when a passenger's seat is in a fixed position. CONSTITUTION: A seat-rotation operating device of a vehicle is composed of a starter key(S10); a seat switch(S20) coupled with the starter key in series; and a seat actuator(30) coupled with the seat switch in series to lock/unlock a rotational motion of a seat. The starter key is turned on to start the vehicle while the seat is rotated in a fixed position. The seat-rotation operating device prevents the vehicle from moving if the seat is not in the fixed position by deciding on/off states of the starter key according to the position of the passenger's seat.

Description

차량의 시트 로테이션 작동 장치{APPARATUS FOR OPERATING SEAT ROTATION OF VEHICLE}Seat rotation actuator of vehicle {APPARATUS FOR OPERATING SEAT ROTATION OF VEHICLE}

본 발명은 시트 로테이션 차량의 시트 작동 장치에 관한 것으로, 보다 상세하게는 시트가 정위치에 위치한 상태에서만이 시동키가 온되도록 하여 시트가 회전된 상태에서는 시동이 걸리지 않도록 한 차량의 시트 로테이션 작동 장치에 관한 것이다.The present invention relates to a seat operating apparatus of a seat rotation vehicle, and more particularly, a seat rotation operating apparatus of a vehicle in which the starting key is turned on only when the seat is positioned in a fixed position so that starting does not occur when the seat is rotated. It is about.

일반적으로 시트가 후방으로 회전하는 시트 로테이션을 적용한 차량(주로 RV차량)은 조수석 시트가 후방으로 회전된 상태에서는 운전자의 시야에서 사이드 미러를 가리게 되므로 운전을 방해하게 된다. 따라서 주차 브레이크가 당겨져 있는 상태에서만 조수석의 시트가 회전되도록 하고, 조수석의 시트가 원래의 위치인 정위로 회전된 상태에서만이 주차 브레이크가 해제되도록 되어 있다.In general, a vehicle (mainly an RV vehicle) to which a seat rotation is applied to which the seat rotates rearwards obstructs driving because the side mirror is hidden from the driver's view when the passenger seat is rotated backwards. Therefore, the passenger seat is rotated only when the parking brake is pulled, and the parking brake is released only when the passenger seat is rotated to its original position.

이와 같은 종래 기술에 의한 시트 로테이션 작동장치의 일례는 도 1에 도시한 바와 같이, 주차레버 래칫톱니의 제3 산에 위치하는 3산 스위치(S1)와, 상기 3산 스위치(S1)와 직렬로 연결되어 3산 스위치가 온되면 시트의 록킹상태를 해제시키는 시트 액츄에이터(10)와, 시트의 정위치에 위치하는 시트 스위치(S2)와, 상기 시트 스위치(S2)와 직렬로 연결되어 시트 스위치가 온되면 파킹 레버가 해제되는 것을 방지하는 주차 브레이크 액츄에이터(20)로 구성되어 있다.An example of such a seat rotation operation apparatus according to the related art is a triple switch S1 located at a third mountain of the parking lever ratchet, and a serial switch S1 in series, as shown in FIG. 1. The seat actuator 10 which releases the locking state of the seat when the three switch is connected and the seat switch is turned on, the seat switch S2 positioned at the seat position of the seat, and the seat switch S2 are connected in series. When turned on, the parking brake actuator 20 is configured to prevent the parking lever from being released.

따라서, 조수석 시트를 회전시킬 때는 주차 레버를 래칫의 3산 이상 당기면 3산 스위치(S1)가 온되어 시트 엑츄에이터(10)가 해제됨으로써 시트의 회전이 가능하게 된다.Therefore, when rotating the passenger seat, when the parking lever is pulled three or more times of the ratchet, the three-turn switch S1 is turned on, and the seat actuator 10 is released, thereby enabling the seat to rotate.

또한 차량을 주행시킬 때는 시트를 정위치로 회전시키면 상기 시트 스위치(S2)가 해제되어 상기 주차 브레이크 엑츄에이터(20)가 해제되고, 이어서 주차 레버를 래칫의 3산 이하로 해제하면 상기 3산 스위치(S1)가 오프되어 시트 엑츄에이터(10)가 록킹됨으로써 시트의 위치를 정위치에 고정시킨 상태로 차량의 운행이 가능한 상태가 되는 것이다.In addition, when the vehicle is driven, the seat switch S2 is released when the seat is rotated to the correct position, and the parking brake actuator 20 is released. Then, when the parking lever is released below three ratchets of the ratchet, the third switch ( S1) is turned off so that the seat actuator 10 is locked so that the vehicle can be driven in a state where the seat position is fixed at a fixed position.

그러나 이와 같은 종래 기술에 의한 시트 작동 장치는 각 메카니즘별로 액츄에이터(10)(20)가 설치되어 작동되기 때문에 제조비용이 상승되는 문제가 있고, 전기적인 장애 발생시 이를 해결하기 위한 수리의 어려움이 있다.However, the seat operating apparatus according to the prior art has a problem that the manufacturing cost is increased because the actuators 10 and 20 are installed and operated for each mechanism, and there is a difficulty in repairing them when an electrical failure occurs.

이와 같은 문제점을 감안하여 안출한 본 발명의 목적은 시트 스위치에 의해 작동되는 시트 액츄에이터만을 사용하여 시트의 회전상태를 규제하도록 하여 구조가 간단해지고, 수리가 간편해지도록 한 차량의 시트 로테이션 작동 장치를 제공함에 있다.SUMMARY OF THE INVENTION An object of the present invention devised in view of the above problems is to provide a seat rotation operation apparatus for a vehicle in which the structure is simplified and the repair is simplified by using only the seat actuator operated by a seat switch to regulate the rotational state of the seat. Is in.

상기의 목적을 달성하기 위한 본 발명은 시동키와; 상기 시동키와 직렬로 연결되어 있는 시트 스위치와; 상기 시트 스위치와 직렬로 연결되어 시트의 회전동작을 록/언록시키는 시트 액츄에이터로 구성되어, 시트가 정위치에 회전된 상태에서 상기 시동키가 온되어 차량의 시동이 걸리도록 구성함을 특징으로 한다.The present invention for achieving the above object and the start key; A seat switch connected in series with the ignition key; And a seat actuator connected in series with the seat switch to lock / unlock the seat rotation, wherein the ignition key is turned on to start the vehicle while the seat is rotated in the correct position. .

이하, 상기한 바와 같은 본 발명의 바람직한 실시예를 첨부도면에 의거하여 보다 상세하게 설명한다.Hereinafter, preferred embodiments of the present invention as described above will be described in more detail with reference to the accompanying drawings.

첨부도면 도 2는 본 발명에 의한 차량의 시트 로테이션 작동 장치의 구성도이고, 도 3은 본 발명의 동작 흐름도이다.2 is a configuration diagram of a seat rotation operation apparatus for a vehicle according to the present invention, and FIG. 3 is an operation flowchart of the present invention.

도 2에 도시한 바와 같이, 본 발명은 시동키(S10)와, 상기 시동키(S10)와 직렬로 연결되어 있는 시트 스위치(S20)와, 상기 시트 스위치(S20)와 직렬로 연결되어 시트의 회전동작을 록/언록시키는 시트 액츄에이터(30)로 구성되어 있다.As shown in FIG. 2, the present invention is connected to the start key S10, the seat switch S20 connected in series with the start key S10, and the seat switch S20 in series. The seat actuator 30 is configured to lock / unlock the rotation operation.

이와 같이 구성되는 본 발명에 의한 시트 로테이션 장치의 동작을 도 3을 참조하여 설명한다.The operation of the sheet rotation apparatus according to the present invention configured as described above will be described with reference to FIG. 3.

본 발명에서는 조수석의 시트가 회전된 상태에서 차량이 주행되는 것을 방지하기 위하여 시트가 회전된 상태 즉, 시트 스위치(S20)가 오프된 상태에서는 시동키(S10)가 온되지 않는다.In the present invention, the starter key S10 is not turned on when the seat is rotated, that is, the seat switch S20 is turned off to prevent the vehicle from running while the passenger seat is rotated.

따라서 시동키(S20)를 온시키기 위해서는 시트가 정위치로 복귀되도록 회전시켜야만 되며, 시트가 정위치에 위치된 상태에서 시동키(S10)가 온되면 시트 액츄에이터(30)가 록(LOCK) 상태를 유지하도록 작동되므로 시트는 정위치에서 록킹된 상태를 유지하게 된다.Therefore, in order to turn on the ignition key S20, the seat must be rotated to return to the correct position. When the ignition key S10 is turned on while the seat is positioned at the correct position, the seat actuator 30 is locked. It is operated to hold so that the seat remains locked in place.

이와 같이 본 발명은 시동이 걸린 상태에서는 시트는 항상 정위치에 위치하여야 되고, 시동이 꺼진 상태에서는 시트의 회전은 자유롭게 실시된다. Thus, in the present invention, the seat should always be in the correct position in the state of starting, the rotation of the seat is freely performed in the state of starting off.

상술한 바와 같은 본 발명은 실시예에서 시트를 조수석에 적용된 경우에 대하여 설명하였으나 본 발명의 청구범위에 기재된 기술사상의 범위내에서 다양한 적용 및 변형은 가능하다 할 것이다.The present invention as described above has been described with respect to the case where the sheet is applied to the passenger seat in the embodiment, various applications and modifications will be possible within the scope of the technical spirit described in the claims of the present invention.

이상에서 설명한 바와 같이, 본 발명에 의한 차량의 시트 로테이션 작동 장치는 시동을 걸기 위해서는 조수석의 시트가 정위치에 위치한 상태에서 시트 스위치가 온되어야만 하며, 시동이 걸린 상태에서는 시트의 회전이 록되는 시스템으로서, 조수석 시트의 위치에 따라 시동키의 온/오프가 결정되므로 시트가 정위치에 위치하지 않은 상태에서는 차량 주행을 실시하지 않도록 하는 구조를 시동키와 전기적으로 연결되는 간단한 구조에 의하여 구현하고 있다. As described above, the seat rotation operation apparatus of the vehicle according to the present invention, in order to start, the seat switch must be turned on while the seat of the passenger seat is in the correct position, the system is the rotation of the seat is locked in the start state Since the on / off of the ignition key is determined according to the position of the passenger seat, a simple structure that is electrically connected to the ignition key is implemented so that the vehicle does not travel when the seat is not in the correct position. .

이로 인하여 시스템의 전기적인 고장을 최소화시켰으며, 전체적인 시스템의 제조비용을 절감할 수 있는 효과가 있다.This minimizes the electrical failure of the system, there is an effect that can reduce the overall manufacturing cost of the system.

도 1은 종래 기술에 의한 차량의 시트 로테이션 작동 장치의 구성도.1 is a block diagram of a seat rotation operation apparatus of a vehicle according to the prior art.

도 2는 본 발명에 의한 차량의 시트 로테이션 작동 장치의 구성도.2 is a block diagram of a seat rotation operation apparatus of a vehicle according to the present invention.

도 3은 본 발명의 동작 흐름도.3 is an operational flowchart of the present invention.

< 도면의 주요 부분에 대한 부호의 설명 ><Description of Symbols for Main Parts of Drawings>

S10 ; 시동키S10; Ignition key

S20 ; 시트 스위치S20; Seat switch

30 ; 시트 액츄에이터30; Seat actuator

Claims (1)

시동키와;A ignition key; 상기 시동키와 직렬로 연결되어 있는 시트 스위치와;A seat switch connected in series with the ignition key; 상기 시트 스위치와 직렬로 연결되어 시트의 회전동작을 록/언록시키는 시트 액츄에이터로 구성되어, It is composed of a seat actuator connected in series with the seat switch to lock / unlock the seat rotation operation, 시트가 정위치에 회전된 상태에서 상기 시동키가 온되어 차량의 시동이 걸리도록 구성함을 특징으로 하는 차량의 시동 로테이션 작동 장치.And the starting key is turned on to start the vehicle in a state in which the seat is rotated in the correct position.
KR10-2003-0054033A 2003-08-05 2003-08-05 Apparatus for operating seat rotation of vehicle KR100528686B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR10-2003-0054033A KR100528686B1 (en) 2003-08-05 2003-08-05 Apparatus for operating seat rotation of vehicle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR10-2003-0054033A KR100528686B1 (en) 2003-08-05 2003-08-05 Apparatus for operating seat rotation of vehicle

Publications (2)

Publication Number Publication Date
KR20050015273A true KR20050015273A (en) 2005-02-21
KR100528686B1 KR100528686B1 (en) 2005-11-15

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Application Number Title Priority Date Filing Date
KR10-2003-0054033A KR100528686B1 (en) 2003-08-05 2003-08-05 Apparatus for operating seat rotation of vehicle

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KR100528686B1 (en) 2005-11-15

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