CN101277845B - 车辆用座椅的乘员重量测量装置 - Google Patents
车辆用座椅的乘员重量测量装置 Download PDFInfo
- Publication number
- CN101277845B CN101277845B CN2006800362951A CN200680036295A CN101277845B CN 101277845 B CN101277845 B CN 101277845B CN 2006800362951 A CN2006800362951 A CN 2006800362951A CN 200680036295 A CN200680036295 A CN 200680036295A CN 101277845 B CN101277845 B CN 101277845B
- Authority
- CN
- China
- Prior art keywords
- mentioned
- sleeve
- load transducer
- nut
- coil spring
- 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.)
- Expired - Fee Related
Links
- 238000005259 measurement Methods 0.000 title claims description 18
- 241000269799 Perca fluviatilis Species 0.000 claims description 14
- 238000012856 packing Methods 0.000 claims description 9
- VRDIULHPQTYCLN-UHFFFAOYSA-N Prothionamide Chemical compound CCCC1=CC(C(N)=S)=CC=N1 VRDIULHPQTYCLN-UHFFFAOYSA-N 0.000 abstract 1
- 230000008878 coupling Effects 0.000 description 10
- 238000010168 coupling process Methods 0.000 description 10
- 238000005859 coupling reaction Methods 0.000 description 10
- 238000010586 diagram Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 230000012447 hatching Effects 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- 238000003466 welding Methods 0.000 description 3
- 238000006073 displacement reaction Methods 0.000 description 2
- 230000005489 elastic deformation Effects 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229920003002 synthetic resin Polymers 0.000 description 2
- 239000000057 synthetic resin Substances 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 210000001217 buttock Anatomy 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004519 grease Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
Images
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01G—WEIGHING
- G01G19/00—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups
- G01G19/08—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups for incorporation in 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
- B60N2/002—Seats provided with an occupancy detection means mounted therein or thereon
- B60N2/0021—Seats provided with an occupancy detection means mounted therein or thereon characterised by the type of sensor or measurement
- B60N2/0024—Seats provided with an occupancy detection means mounted therein or thereon characterised by the type of sensor or measurement for identifying, categorising or investigation of the occupant or object on the seat
- B60N2/0025—Seats provided with an occupancy detection means mounted therein or thereon characterised by the type of sensor or measurement for identifying, categorising or investigation of the occupant or object on the seat by using weight measurement
-
- 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
- B60N2/002—Seats provided with an occupancy detection means mounted therein or thereon
- B60N2/0021—Seats provided with an occupancy detection means mounted therein or thereon characterised by the type of sensor or measurement
- B60N2/003—Seats provided with an occupancy detection means mounted therein or thereon characterised by the type of sensor or measurement characterised by the sensor mounting location in or on the seat
- B60N2/0031—Seats provided with an occupancy detection means mounted therein or thereon characterised by the type of sensor or measurement characterised by the sensor mounting location in or on the seat mounted on the frame
-
- 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
- B60N2/42—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles the seat constructed to protect the occupant from the effect of abnormal g-forces, e.g. crash or safety seats
- B60N2/4249—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles the seat constructed to protect the occupant from the effect of abnormal g-forces, e.g. crash or safety seats fixed structures, i.e. where neither the seat nor a part thereof are displaced during a crash
- B60N2/4256—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles the seat constructed to protect the occupant from the effect of abnormal g-forces, e.g. crash or safety seats fixed structures, i.e. where neither the seat nor a part thereof are displaced during a crash the shape of the seat being specially adapted for a particular purpose or for particular vehicles
- B60N2/4263—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles the seat constructed to protect the occupant from the effect of abnormal g-forces, e.g. crash or safety seats fixed structures, i.e. where neither the seat nor a part thereof are displaced during a crash the shape of the seat being specially adapted for a particular purpose or for particular vehicles with anti-submarining systems
-
- 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
-
- 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
-
- 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
- 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
- B60R21/0152—Passenger detection systems using force or pressure sensing means using strain gauges
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01G—WEIGHING
- G01G19/00—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups
- G01G19/40—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups with provisions for indicating, recording, or computing price or other quantities dependent on the weight
- G01G19/413—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups with provisions for indicating, recording, or computing price or other quantities dependent on the weight using electromechanical or electronic computing means
- G01G19/414—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups with provisions for indicating, recording, or computing price or other quantities dependent on the weight using electromechanical or electronic computing means using electronic computing means only
- G01G19/4142—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups with provisions for indicating, recording, or computing price or other quantities dependent on the weight using electromechanical or electronic computing means using electronic computing means only for controlling activation of safety devices, e.g. airbag systems
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2210/00—Sensor types, e.g. for passenger detection systems or for controlling seats
- B60N2210/40—Force or pressure sensors
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S177/00—Weighing scales
- Y10S177/09—Scale bearings
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S411/00—Expanded, threaded, driven, headed, tool-deformed, or locked-threaded fastener
- Y10S411/924—Coupled nut and bolt
- Y10S411/945—Cross key
- Y10S411/946—Spring-seated
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Aviation & Aerospace Engineering (AREA)
- Transportation (AREA)
- Physics & Mathematics (AREA)
- Mathematical Physics (AREA)
- Theoretical Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Seats For Vehicles (AREA)
Abstract
一种车辆用座椅的乘员重量测量装置,具有上部轨道,上部轨道(4)可相对于固定在车辆的底板上的下部轨道(3)前后移动。载荷传感器(21)固定在上部轨道上,矩形框架(30)安装在载荷传感器上,载荷传感器的杆(21c)向上顺次贯穿矩形框架的连结板(31a)、平垫圈(43)、以及弹簧座(45),将螺旋弹簧(44)旋转安装在杆上。平垫圈的孔的边缘嵌合有套筒(43a),由平垫圈的上表面和套筒形成阶梯(43b)。螺母(46)螺纹结合在杆上,螺母紧固弹簧座的杯部(45c)的底部,由此将螺旋弹簧夹持压缩在弹簧座和连结板之间,并且螺旋弹簧的端部与阶梯卡止。
Description
技术领域
本发明涉及测量乘坐在车辆用座椅上的乘员的重量的车辆用座椅的乘员重量测量装置。
背景技术
近年来,为了提高座椅安全带和气囊等各种安全装置的性能,有时要根据乘坐在车辆用座椅上的乘员的重量来控制安全装置的动作。测量乘坐的乘员的重量的以往的乘员重量测量装置中,在车辆的底板和车辆用座椅之间夹有载荷传感器(例如参照专利文献1、专利文献2)。
专利文献1:特开平8-164039号公报
专利文献2:特开平9-207638号公报
但是,在组装乘员重量测量装置时、在向乘员重量测量装置安装车辆用座椅时、在将乘员重量测量装置安装在车辆的底板上时等,由于存在尺寸误差、安装位置误差等,所以难以安装。
发明内容
因此,本发明的目的在于提供一种更易于安装的车辆用座椅的乘员重量测量装置。
为了解决以上的问题,本发明的车辆用座椅的乘员重量测量装置的特征在于,具有:能够在固定在车辆的底板上的下部轨道上前后地移动地设置的上部轨道、固定在上述上部轨道上的载荷传感器、和设置在上述载荷传感器上并设置在车辆用座椅下的框架,从上述载荷传感器延伸出杆,上述杆顺次地贯通上述框架、垫圈以及弹簧座而插通在螺旋弹簧中,沿着上述垫圈的上述杆所插通的孔的边缘配置有套筒,上述套筒比上述上表面突出从而由上述垫圈的上表面和上述套筒形成有阶梯,螺母从上述弹簧座上方与上述杆螺纹结合,借助上述螺母相对于上述弹簧座的紧固而将上述螺旋弹簧夹在并压缩在上述弹簧座与上述框架之间,且上述螺旋弹簧的端部与上述阶梯卡止。
根据本发明,由于框架相对于载荷传感器在垂直方向上错开,所以在组装等时,即便下部轨道、上部轨道、框架等歪斜,由于歪斜导致的初始载荷也不会作用在载荷传感器上。
并且,因为螺旋弹簧由于螺母的紧固而在压缩的状态下被夹在框架和弹簧座之间,所以载荷传感器能更加稳定而适宜地安装在框架上。因此,乘员重量测量装置的安装更加容易。
并且,利用螺母的紧固作用下的螺旋弹簧的弹性变形,从螺旋弹簧对螺母稳定地作用载荷。
并且,利用螺母的紧固,螺旋弹簧的端部与由垫圈的上表面和套筒所形成的阶梯卡止,螺旋弹簧不会在垫圈的上表面上滑动,螺旋弹簧对于垫圈被定心。
附图说明
图1是车辆用座椅的乘员重量测量装置1的立体图。
图2是乘员重量测量装置1的分解立体图。
图3是载荷传感器21的立体图。
图4是矩形框架30的俯视图。
图5是矩形框架30的右前部的俯视图。
图6是沿图5的剖面线VI-VI的面的箭头方向剖视图。
图7是沿图5的剖面线VII-VII的面的箭头方向剖视图。
具体实施方式
以下,参照附图说明用于实施本发明的最佳的方式。但是,以下所述的实施方式限定了用于实施本发明的技术上的优选的各种方式,但本发明的技术范围不受以下的实施方式以及图示例的限定。
图1是车辆用座椅的乘员重量测量装置1的立体图,图2是乘员重量测量装置1的分解立体图。
如图1~图2所示,在乘员室的底板上安装有用于调整车辆用座椅的前后位置的滑动调节器2。滑动调节器2具备有:相互平行地设置的左右一对的下部轨道3;相对于各下部轨道3而能够在下部轨道3上在前后方向上滑动并与下部轨道3卡合的左右一对的上部轨道4;利用螺栓螺母结合或者铆钉结合而固定在下部轨道3的下表面上并架设在左右的下部轨道3之间的下部支架5、用于相对于下部轨道3锁止上部轨道4并解除该所示的锁止机构6、安装在各下部轨道3的下表面的前端部的支架7;安装在各下部轨道3的下表面的后端部的支架8。这些支架7、8安装在车辆的底板上,下部轨道3被固定在车辆的底板上。
支架9利用螺栓螺母结合或者铆钉结合而固定在各上部轨道4的上表面的前后方向中央部。支架9相对于上述轨道4的上表面设置为立起状态。在支架9上焊接下滑管(submarine pipe)10的右端部,下滑管10架设在左右两个支架9之间。
在右边的上部轨道4的上表面的前端部上搭载载荷传感器21、在上部轨道4的上表面的后端部上搭载另外的载荷传感器21。在左边的上部轨道4的上表面上也分别在前端部和后端部上搭载载荷传感器21。从上方看这四个载荷传感器21配置为位于正方形或者长方形的顶点。
图3是载荷传感器21的立体图。何种载荷传感器21都同样地设置。如图3所示,载荷传感器21具有进行载荷的检测的柱状的传感部21a、从传感部21a的下端向前方以及后方水平地延伸出的板状的凸缘部21b、从传感部21a的上端向上延伸出的杆21c、与凸缘部21b平行地从传感部21a延伸出的连接器21d。杆21c形成为阳螺纹状。在凸缘部21b的前部以及后部上,分别形成有在上下方向上贯通的阴螺纹状的圆孔21e、21f。传感部21a中内置有位移计,利用该位移计将载荷变换为电信号。
如图2所示,载荷传感器21固定在右边的上部轨道4上。具体而言,凸缘部21b的下表面与上部轨道4的上表面抵接,从下方向上方地插通上部轨道4的两个螺栓22分别与圆孔21e、21f螺纹结合,由此,载荷传感器21被固定。另外,也可在圆孔21e、21f上不形成螺纹牙而在凸缘部21b的上方将螺母紧固在螺栓22上,由此将载荷传感器21固定在上部轨道4上。
何种载荷传感器21都用样地固定在上部轨道4上,但对于固定在后部的两个载荷传感器21,连接器21d指向前方,而对于固定在前部的两个载荷传感器21,连接器21d指向后方。
如图1、图2所示,在这四个载荷传感器21上搭载矩形框状的框架30。图4是矩形框架30的俯视图。如图4所示,矩形框架30具有左右一对的梁31、前梁32、后部的横管33。
两个梁31都是具有连结板31a、内侧的凸缘31b、外侧的凸缘31c的截面コ字形的金属部件。在连结板31a的前部和后部上分别形成有安装孔31d。
前梁32是具有连结板32a、前部的凸缘32b、后部的凸缘32c的截面コ字形的金属部件。该前梁32架设在左右的梁31的前端部之间,与这些梁31焊接。
横管33架设在左右的梁31的后端部之间,与这些梁31焊接。
通过载荷传感器21的杆21c从下方向上方插入各个安装孔21d中,并将螺母46螺纹结合在杆21c上而将载荷传感器21分别安装在矩形框架30的右前部、右后部、左前部、左后部各处。参照图5~图7,对于用于将右前的载荷传感器21安装在矩形框架30的右前部的安装结构进行说明。图5是矩形框架30的右前部的俯视图,图6是沿剖面线VI-VI的面的箭头方向剖视图,图7是沿剖面线VII-VII的面的箭头方向剖视图。如图5~图7所示,环状的套筒41嵌入右前的安装孔31d的边缘中,在该套筒41上涂敷润滑脂。套筒41由合成树脂构成。此外,由圆筒部42a、和形成在圆筒部42a的一端面上的环板状的凸缘部42b构成的带阶梯轴环42在套筒41的内侧插通到安装孔31d中。在此,圆筒部42a从下方向上方插通到安装孔31d中,凸缘部42b经由套筒41而卡止在连结板31a的下表面上,令带阶梯轴环42不会向上方抽出。此外,圆筒部42a比连结板31a的上表面突出,圆筒部42a的上端面位于比连结板31a的上表面还高的位置。在此,圆筒部42a与套筒41嵌合,在圆筒部42a与套筒41之间没有间隙。
载荷传感器21的杆21c从下方向上方插通在带阶梯轴环42中。带阶梯轴环42的内径设计为比杆21c的直径稍大,通过这样的设计能够消除尺寸误差、安装位置的误差。
螺母46螺纹结合在杆21c上,但在梁31的连结面31a的上表面与螺母46之间夹有平垫圈43、螺旋弹簧44以及弹簧座45。沿着该平垫圈43的孔的边缘配置有环状的套筒43a,平垫圈43的孔的边缘被该套筒上下夹持,套筒43a与平垫圈43的孔的边缘嵌合。由此套筒43a和平垫圈43成为一体。并且,由于套筒43a比平垫圈43的上表面突出,平垫圈43的上表面上利用套筒43a而形成有阶梯43b。并且,平垫圈43的下表面和套筒43a的下表面成为同一个面。并且杆21c插通在螺旋弹簧44中,螺旋弹簧44在套筒43a的周围成为承载在平垫圈43上的状态,螺旋弹簧44的端部卡止在由套筒43a所形成的阶梯43b处,由此螺旋弹簧44相对于平垫圈43被定心。螺旋弹簧44与平垫圈43接触的部分平坦地形成。套筒43a由合成树脂构成,利用该套筒43a来防止击打噪音。
弹簧座45具有在底部45b上形成有贯通孔的杯状部45c、和在杯状部45c的开口的外周面上形成的环状的凸缘45a。而且,杆21c贯通于杯状部45c的底部45b的贯通孔,杯状部45c的底部45d成为载置在带阶梯轴环42的端面上的状态,杯状部45c被插入螺旋弹簧44中。此外,螺旋弹簧44以及平垫圈43成为被夹在弹簧座45的凸缘45a与连结板31a之间的状态。
螺母46在插入到杯状部45c内的状态下与杆21c螺纹结合,利用螺母46的紧固而将杯状部45c的底部45b夹在螺母46与圆筒部42a的上端面之间,将螺旋弹簧44以及平垫圈43夹在凸缘45a与梁31的连结板31a之间。此外,由于螺旋弹簧44利用螺母46的紧固而被压缩,所以对螺母46作用有载荷,所以能够防止螺母46松动。
左前、左后、右后的载荷传感器21也与右前的载荷传感器21同样地分别安装在左前、左后、右后的安装孔31d中。在将矩形框架30安装在四个载荷传感器21上的状态下,下滑管10位于比前梁32靠后侧的位置。
如图1~图2所示,在左右的梁31的外侧的凸缘31c上分别焊接侧框架51。这些侧框架51是车辆用座椅的底部框架的一部分。
这些侧框架51的前部被底座框架53从上方覆盖,侧框架51和底座框架53利用螺栓螺母结合或者铆钉结合而固定。横管33和底座框架之间架设有座椅弹簧54,在底座框架53以及座椅弹簧54上搭载有缓冲器,通过罩体覆盖缓冲器、底座框架53以及侧框架51的整体。
在侧框架51的后端部上,连结有靠背框架,靠背框架能够利用倾斜机构而俯仰。另外,对于靠背框架以及缓冲器,为了令视图容易辨识而省略图示。
在上述地构成的乘员重量测量装置1中,若乘员坐在座椅底部上,则乘员的重量通过矩形框架30而作用在四个载荷传感器21上,利用这些载荷传感器21将乘员的重量变换为电信号。
在此,载荷传感器21安装在上部轨道4与矩形框架30之间,载荷传感器21与车辆用座椅一体地在前后方向上移动,所以与车辆用座椅的前后方向的位置无关,能够将从座椅输入到载荷传感器21的载荷总是维持为一定。因此,能够提高乘员重量的测量精度。
此外,在带阶梯轴环42的上端面上载荷弹簧座45,利用螺母46的紧固将螺旋弹簧44夹在弹簧座45与连结板31a之间,所以矩形框架30相对于载荷传感器21在垂直方向上错开。因此,由于滑动调节器2等的歪斜等导致的载荷的干扰更小。
此外,即便矩形框架30相对于载荷传感器21在垂直方向上错开,由于在螺母46与连结板31a之间夹有螺旋弹簧44,所以载荷传感器21更稳定且适宜地安装在矩形框架30上。因此,乘员重量测量装置1的组装更为容易。
此外,利用螺母46的紧固的作用下的螺旋弹簧44的弹性变形,从螺旋弹簧44对螺母46更稳定地作用载荷。
此外,由于下滑管10位于比前梁32还后方的位置,所以若由于车辆的前部冲撞等而向乘员作用向前方的惯性力,则乘坐在车辆用座椅上的乘员的臀部被下滑管10约束保持。因此,能够防止乘员向腰部安全带的下方滑下及所谓的下滑现象。
并且,本发明并不限定于上述的实施方式,只要在不脱离本发明的主旨的范围内,可以进行各种改良以及设计的变化。
如以上的说明,本发明可广泛利用与例如汽车、电车和其他车辆用的座椅中。
Claims (1)
1.一种车辆用座椅的乘员重量测量装置,
具有:
能够在固定在车辆的底板上的下部轨道上前后地移动地设置的上部轨道、
固定在上述上部轨道上的载荷传感器、
和设置在上述载荷传感器上并设置在车辆用座椅下的框架,
其特征在于,
从上述载荷传感器延伸出杆,上述杆顺次地贯通上述框架、垫圈以及弹簧座而插通在螺旋弹簧中,
沿着上述垫圈的上述杆所插通的孔的边缘而配置有套筒,上述套筒比上述上表面突出从而由上述垫圈的上表面和上述套筒形成有阶梯,
螺母从上述弹簧座上方与上述杆螺纹结合,借助上述螺母相对于上述弹簧座的紧固而将上述螺旋弹簧夹在并压缩在上述弹簧座与上述框架之间,且上述螺旋弹簧的端部与上述阶梯卡止。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005286881 | 2005-09-30 | ||
JP286881/2005 | 2005-09-30 | ||
PCT/JP2006/319479 WO2007037375A1 (ja) | 2005-09-30 | 2006-09-29 | 車両用シートの乗員重量測定装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101277845A CN101277845A (zh) | 2008-10-01 |
CN101277845B true CN101277845B (zh) | 2010-09-08 |
Family
ID=37899795
Family Applications (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2006800362951A Expired - Fee Related CN101277845B (zh) | 2005-09-30 | 2006-09-29 | 车辆用座椅的乘员重量测量装置 |
CN200680036316XA Expired - Fee Related CN101277846B (zh) | 2005-09-30 | 2006-09-29 | 车辆用座椅的乘员重量测定装置以及载荷传感器的安装结构 |
CN2010105521505A Expired - Fee Related CN102009630B (zh) | 2005-09-30 | 2006-09-29 | 车辆用座椅的乘员重量测定装置以及载荷传感器的安装结构 |
Family Applications After (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN200680036316XA Expired - Fee Related CN101277846B (zh) | 2005-09-30 | 2006-09-29 | 车辆用座椅的乘员重量测定装置以及载荷传感器的安装结构 |
CN2010105521505A Expired - Fee Related CN102009630B (zh) | 2005-09-30 | 2006-09-29 | 车辆用座椅的乘员重量测定装置以及载荷传感器的安装结构 |
Country Status (6)
Country | Link |
---|---|
US (12) | US7836997B2 (zh) |
EP (4) | EP1930209B1 (zh) |
JP (2) | JP4949257B2 (zh) |
CN (3) | CN101277845B (zh) |
DE (2) | DE602006016838D1 (zh) |
WO (2) | WO2007037374A1 (zh) |
Families Citing this family (44)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4695358B2 (ja) | 2004-07-30 | 2011-06-08 | テイ・エス テック株式会社 | 車両用シートの乗員重量測定装置 |
JP4050729B2 (ja) * | 2004-07-30 | 2008-02-20 | テイ・エス テック株式会社 | 車両用シートの乗員重量測定装置 |
ITBO20050244A1 (it) * | 2005-04-15 | 2006-10-16 | Ferrari Spa | Sistema di montaggio con misurazione del peso dell'occupante per un sedile di un autoveicolo |
US7455343B2 (en) * | 2005-09-12 | 2008-11-25 | Ts Tech Co., Ltd. | Passenger's weight measurement device for vehicle seat and attachment structure for load sensor |
US7836997B2 (en) | 2005-09-30 | 2010-11-23 | Ts Tech Co., Ltd. | Passenger's weight measurement device for vehicle seat and attachment structure of load sensor |
JP5318105B2 (ja) * | 2007-09-10 | 2013-10-16 | ジョンソン コントロールズ テクノロジー カンパニー | 車輌座席パワートラックの強化 |
JP5064973B2 (ja) * | 2007-11-02 | 2012-10-31 | 株式会社イシダ | 重量検査装置 |
KR101430195B1 (ko) * | 2008-08-18 | 2014-08-18 | 현대모비스 주식회사 | 승객식별장치 |
KR101430196B1 (ko) * | 2008-08-18 | 2014-08-18 | 현대모비스 주식회사 | 승객식별장치 |
JP2010139364A (ja) * | 2008-12-11 | 2010-06-24 | Calsonic Kansei Corp | 車両シート用荷重センサ |
KR101181083B1 (ko) * | 2009-11-20 | 2012-09-07 | 현대모비스 주식회사 | 승원 분류 시스템의 무게 감지 장치 |
CN103025576B (zh) * | 2010-06-22 | 2015-04-29 | 丰田纺织株式会社 | 车辆座椅安装结构 |
WO2013015405A1 (ja) * | 2011-07-28 | 2013-01-31 | テイ・エス テック株式会社 | 荷重測定センサの支持構造 |
US20140224553A1 (en) * | 2011-08-10 | 2014-08-14 | Ts Tech Co., Ltd. | Load measurement sensor support structure |
JP5777250B2 (ja) * | 2011-11-04 | 2015-09-09 | 株式会社エー・アンド・デイ | 計量器 |
JP5959361B2 (ja) * | 2012-07-31 | 2016-08-02 | テイ・エス テック株式会社 | 乗物用シート |
WO2014084036A1 (ja) * | 2012-11-30 | 2014-06-05 | テイ・エス テック株式会社 | 乗物用シート |
US9400207B2 (en) * | 2013-03-15 | 2016-07-26 | Illinois Tool Works Inc. | Sensor mounting bracket |
WO2014167639A1 (ja) * | 2013-04-08 | 2014-10-16 | テイ・エス テック株式会社 | シート用フレーム |
US10017078B2 (en) | 2013-05-30 | 2018-07-10 | Yefim G Kriger | Relocatable/replaceable pad for accurate vehicle occupant weight measurement |
JP5587477B1 (ja) * | 2013-09-10 | 2014-09-10 | 株式会社フジクラ | 座席装置 |
JP6200818B2 (ja) * | 2014-01-21 | 2017-09-20 | ルネサスエレクトロニクス株式会社 | 半導体装置の製造方法 |
US9227526B2 (en) * | 2014-02-27 | 2016-01-05 | Delphi Technologies, Inc. | Occupant detection device with temperature compensation |
DE102014214926A1 (de) | 2014-07-30 | 2016-02-04 | Bayerische Motoren Werke Aktiengesellschaft | Kraftfahrzeug mit einer Vorrichtung zur Überprüfung der Zuladung und Verfahren zum Überprüfen der Zuladung |
KR101617801B1 (ko) * | 2014-10-16 | 2016-05-03 | 현대모비스 주식회사 | 승객식별장치 |
US9891130B2 (en) * | 2015-06-09 | 2018-02-13 | Ford Global Technologies, Llc | System and method for testing seat pressure sensor |
US10059226B2 (en) * | 2015-10-23 | 2018-08-28 | Ts Tech Co., Ltd. | Vehicle seat |
LU93159B1 (en) * | 2016-07-22 | 2018-01-23 | Iee Sa | Sensor carrier to carry one or more sensor elements and cabeling |
EP3379222B1 (en) | 2017-03-22 | 2020-12-30 | Methode Electronics Malta Ltd. | Magnetoelastic based sensor assembly |
JP6809375B2 (ja) * | 2017-05-22 | 2021-01-06 | トヨタ紡織株式会社 | 乗物用シートの締結構造、及び乗物用シート用締結具 |
JP6356882B1 (ja) * | 2017-07-31 | 2018-07-11 | テイ・エス テック株式会社 | シートへのセンサーの配置構造 |
JP6826964B2 (ja) * | 2017-08-28 | 2021-02-10 | 株式会社タチエス | 車両用シート |
US11084342B2 (en) | 2018-02-27 | 2021-08-10 | Methode Electronics, Inc. | Towing systems and methods using magnetic field sensing |
US11221262B2 (en) | 2018-02-27 | 2022-01-11 | Methode Electronics, Inc. | Towing systems and methods using magnetic field sensing |
DE18907724T1 (de) | 2018-02-27 | 2021-03-25 | Methode Electronics, Inc. | Schleppsysteme und Verfahren mit Verwendung von Magnetfeldmessung |
US11491832B2 (en) | 2018-02-27 | 2022-11-08 | Methode Electronics, Inc. | Towing systems and methods using magnetic field sensing |
US11135882B2 (en) | 2018-02-27 | 2021-10-05 | Methode Electronics, Inc. | Towing systems and methods using magnetic field sensing |
US11014417B2 (en) | 2018-02-27 | 2021-05-25 | Methode Electronics, Inc. | Towing systems and methods using magnetic field sensing |
KR20210005876A (ko) * | 2018-04-19 | 2021-01-15 | 피셔 다이내믹스 저머니 게엠베하 | 전기 모터, 변속기 및 스핀들을 갖는 자동차용 액츄에이팅 드라이브 |
FR3081399B1 (fr) * | 2018-05-25 | 2021-01-08 | Faurecia Sieges Dautomobile | Siege pour vehicule automobile |
US10744981B2 (en) * | 2018-06-06 | 2020-08-18 | Sensata Technologies, Inc. | Electromechanical braking connector |
TWI723593B (zh) * | 2019-10-22 | 2021-04-01 | 達霆精密工業有限公司 | 扣體結構及其製造方法 |
JP7376042B2 (ja) * | 2019-12-18 | 2023-11-08 | トヨタ紡織精工株式会社 | シートスライド装置 |
US12036346B2 (en) * | 2021-04-05 | 2024-07-16 | Simergent Llc | Automated peritoneal dialysis device |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1341206A (zh) * | 1999-02-24 | 2002-03-20 | 美国西门子汽车公司 | 用于检测座椅乘坐者重量的方法和装置 |
CN1639705A (zh) * | 2001-10-31 | 2005-07-13 | 汽车系统实验室公司 | 乘车人安全检测系统 |
Family Cites Families (147)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US635620A (en) * | 1899-05-01 | 1899-10-24 | Julius Wm Walters | Motor-wheel for vehicles. |
US1679620A (en) * | 1926-10-04 | 1928-08-07 | Thomas M Moore | Yielding fastener |
US2252970A (en) | 1940-12-19 | 1941-08-19 | Stanley J Gedris | Chair back construction |
US2589922A (en) * | 1949-03-01 | 1952-03-18 | Harry A Bowman | Quick detachable anchoring means for chairs and the like |
US2589570A (en) | 1950-03-28 | 1952-03-18 | Robert L Welch Jr | Mechanical amusement or exercising horse |
US4178037A (en) * | 1975-02-26 | 1979-12-11 | Ferro Manufacturing Corporation | Seat recliner assembly |
US4182255A (en) * | 1978-02-22 | 1980-01-08 | Reid Bruce D | Below waterline deployable hull stabilizing members |
US4209198A (en) | 1978-09-15 | 1980-06-24 | Metafab Industries, Inc. | Knockdown chair |
US4281443A (en) * | 1979-07-27 | 1981-08-04 | James Threlfall | Position maintaining tool |
US4353565A (en) * | 1980-12-18 | 1982-10-12 | Smith Gary L | Attachment for automotive trailers |
US4509796A (en) | 1981-12-29 | 1985-04-09 | Tachikawa Spring Co., Ltd. | Seat frame for vehicle seat |
GB8331260D0 (en) * | 1983-11-23 | 1983-12-29 | Toll I C | Aircraft seats |
AU563843B2 (en) * | 1984-03-23 | 1987-07-23 | Tachikawa Spring Co. Ltd. | Sliding seat adjuster |
US4588225A (en) * | 1984-03-30 | 1986-05-13 | Tachikawa Spring Co., Ltd. | Height adjustment mechanism for a vehicle seat |
JPS6274397A (ja) | 1985-09-30 | 1987-04-06 | アイシン精機株式会社 | 自動車用シ−ト表皮の取付装置 |
JPS6326466A (ja) | 1986-07-16 | 1988-02-04 | Kyushu Denshi Kinzoku Kk | 回転機のシ−ル装置 |
JPH042113Y2 (zh) | 1986-08-06 | 1992-01-24 | ||
JPH0353384U (zh) * | 1989-09-30 | 1991-05-23 | ||
US5240310A (en) | 1989-11-30 | 1993-08-31 | Bayer Aktiengesellschaft | Seat base for vehicle seats |
US5222399A (en) | 1991-02-01 | 1993-06-29 | Fel-Pro Incorporated | Load washer |
JP2534247Y2 (ja) | 1991-07-02 | 1997-04-30 | 株式会社ユニシアジェックス | 荷重センサ取付構造 |
JPH0543031A (ja) | 1991-08-14 | 1993-02-23 | Matsushita Electric Works Ltd | スクリユーコンベア |
GB9203227D0 (en) * | 1992-02-14 | 1992-04-01 | Gec Avery Technology | Improvements in or relating to force sensors |
US6242701B1 (en) * | 1995-06-07 | 2001-06-05 | Automotive Technologies International, Inc. | Apparatus and method for measuring weight of an occupying item of a seat |
US5308148A (en) * | 1992-09-24 | 1994-05-03 | Indiana Mills And Manufacturing, Inc. | Seat belt module assembly |
US5286076A (en) * | 1992-11-24 | 1994-02-15 | Douglas & Lomason Company | Seat slide device |
JP2864925B2 (ja) * | 1992-12-28 | 1999-03-08 | 日産自動車株式会社 | ステアリングメンバの取付構造 |
US5600104A (en) * | 1993-10-20 | 1997-02-04 | Structural Instrumentation, Inc. | Load cell having reduced sensitivity to non-symmetrical beam loading |
US5421124A (en) * | 1994-08-22 | 1995-06-06 | General Motors Corporation | Adjustable vehicle door wedge |
JPH08164039A (ja) | 1994-12-14 | 1996-06-25 | Nissan Motor Co Ltd | 車両用シートの状態調節方法及び車両用シートの状態調節装置 |
US6010195A (en) | 1995-11-27 | 2000-01-04 | Lear Corporation | Automotive modular seat frame assembly |
JP4521886B2 (ja) | 1996-02-07 | 2010-08-11 | 株式会社日本自動車部品総合研究所 | 乗員検知装置 |
DE19625821C1 (de) * | 1996-06-28 | 1997-12-18 | Johannes Borngaesser | Standfuß für eine Meßzelle |
US5991676A (en) * | 1996-11-22 | 1999-11-23 | Breed Automotive Technology, Inc. | Seat occupant sensing system |
US5714695A (en) * | 1997-02-04 | 1998-02-03 | Sentek Products | Helical load cell |
JP3353645B2 (ja) | 1997-04-24 | 2002-12-03 | トヨタ自動車株式会社 | 乗員体重検知装置 |
CA2238242A1 (en) * | 1997-05-22 | 1998-11-22 | Timothy William Hewitt | Spreader assembly |
US5775780A (en) | 1997-07-28 | 1998-07-07 | General Motors Corporation | Auxiliary vehicle seat support rail with dynamic seat belt and seat back anchoring |
US5921624A (en) * | 1997-09-23 | 1999-07-13 | Wu; Chin-Chang | Seat assembly for a bicycle |
JPH11108746A (ja) | 1997-10-07 | 1999-04-23 | Kansei Corp | 乗員検出装置 |
JP3376887B2 (ja) | 1997-10-13 | 2003-02-10 | トヨタ自動車株式会社 | 車両用シート |
US5942695A (en) | 1997-12-22 | 1999-08-24 | Delco Electronics Corp | Method and apparatus for measuring seat loading by strain gauge |
FR2772690B1 (fr) | 1997-12-24 | 2000-02-18 | Faure Bertrand Equipements Sa | Assise d'un siege de vehicule automobile comportant une traverse d'anti-sous-marinage |
US6039344A (en) * | 1998-01-09 | 2000-03-21 | Trw Inc. | Vehicle occupant weight sensor apparatus |
JP3655745B2 (ja) | 1998-04-16 | 2005-06-02 | タカタ株式会社 | シート重量計測装置 |
US20050067828A1 (en) * | 1998-05-19 | 2005-03-31 | Peter Norton | Load cell and seat occupant weight sensing system |
JP3715106B2 (ja) * | 1998-06-16 | 2005-11-09 | 日本発条株式会社 | 車両用シート装置 |
JP4080609B2 (ja) * | 1998-09-29 | 2008-04-23 | 日本発条株式会社 | 車両用座席 |
DE60045051D1 (de) * | 1999-01-14 | 2010-11-11 | Toyota Motor Co Ltd | Vorrichtung und Verfahren zur Erkennung eines sitzenden Passagiers |
JP3633414B2 (ja) | 1999-02-19 | 2005-03-30 | トヨタ自動車株式会社 | 着座乗員検知装置 |
US6145909A (en) * | 1999-02-02 | 2000-11-14 | Asc Incorporated | Automotive vehicle bootwell and drain trough apparatus |
DE10011819B4 (de) * | 1999-03-15 | 2005-05-12 | NHK Spring Co., Ltd., Yokohama | Fahrzeugsitzvorrichtung mit einer Einrichtung zum Verhindern des sogenannten Durchrutscheffekts |
JP2000280813A (ja) | 1999-03-30 | 2000-10-10 | Toyota Motor Corp | 着座乗員検知装置 |
JP3498177B2 (ja) | 1999-07-16 | 2004-02-16 | テイ・エス テック株式会社 | シートにおけるハーネスの配線構造 |
US6405987B1 (en) * | 1999-08-05 | 2002-06-18 | Dura Global Technologies, Inc. | Reinforcement member for a seat mounting assembly |
JP2001050329A (ja) * | 1999-08-06 | 2001-02-23 | Toyoda Gosei Co Ltd | ショックアブソーバー用キャップ |
DE19949728B8 (de) * | 1999-10-15 | 2005-06-30 | Daimlerchrysler Ag | Fahrzeugsitz mit Schlepplehne |
US6231076B1 (en) * | 1999-11-16 | 2001-05-15 | Cts Corporation | Automobile seat having seat supporting brackets with a stepped weight sensor |
TW511409B (en) * | 2000-05-16 | 2002-11-21 | Hitachi Aic Inc | Printed wiring board having cavity for mounting electronic parts therein and method for manufacturing thereof |
CN1172618C (zh) | 2000-08-31 | 2004-10-27 | 东京座椅技术株式会社 | 车座 |
JP3694450B2 (ja) * | 2000-09-18 | 2005-09-14 | アルプス電気株式会社 | 荷重センサ |
JP2002144936A (ja) * | 2000-11-08 | 2002-05-22 | Nhk Spring Co Ltd | 自動車シートの着座感知装置 |
US6595570B2 (en) * | 2000-11-22 | 2003-07-22 | Lear Corporation | Vehicle seat assembly having load cell based seat occupant sensing system |
JP2002166768A (ja) | 2000-11-30 | 2002-06-11 | Tachi S Co Ltd | 車両用シートの荷重検出構造 |
JP2002168682A (ja) | 2000-11-30 | 2002-06-14 | Tachi S Co Ltd | 車両用スライドシートの荷重検出構造 |
JP2002174556A (ja) * | 2000-12-08 | 2002-06-21 | Mitsubishi Electric Corp | 乗員検知装置 |
US6616239B2 (en) | 2001-04-18 | 2003-09-09 | Hickory Springs Manufacturing Company | Rail clip for seat bases |
JP2002333366A (ja) | 2001-05-08 | 2002-11-22 | Aisin Seiki Co Ltd | 乗員判定装置 |
US6499360B1 (en) | 2001-05-22 | 2002-12-31 | Gagetek Technologies Holdings Company | Torsional sensing load cell with overload protection |
US6555765B2 (en) * | 2001-06-12 | 2003-04-29 | Alan Paine | Method and apparatus for determining the weight of the contents of a vessel |
US6644903B1 (en) * | 2001-06-12 | 2003-11-11 | Matdan America Corp. | Captive fastener with gradient hardened ferrule |
JP2003011709A (ja) * | 2001-07-03 | 2003-01-15 | Delta Kogyo Co Ltd | シートの着座検出装置 |
US6849808B2 (en) * | 2001-07-31 | 2005-02-01 | The Furukawa Electric Co., Ltd. | Weight sensor device |
KR100456555B1 (ko) * | 2001-08-14 | 2004-11-10 | 현대자동차주식회사 | 자동차의 서브마린 방지용 패널 구조 |
JP4669175B2 (ja) * | 2001-09-13 | 2011-04-13 | アイシン精機株式会社 | 車両用シートに対するシート荷重センサの取付構造 |
US6559392B1 (en) * | 2001-10-12 | 2003-05-06 | Lear Corporation | Weight-sensing support assembly for automotive seat cushion frame |
KR100442746B1 (ko) * | 2001-11-08 | 2004-08-02 | 주식회사다스 | 자동차용 시트레일의 로킹시스템 |
JP2003227702A (ja) | 2001-11-28 | 2003-08-15 | Aisin Seiki Co Ltd | シート位置検出装置 |
US6682146B2 (en) * | 2001-11-28 | 2004-01-27 | Taichi-S Co., Ltd. | Structure of seat cushion frame in vehicle seat |
JP2003166872A (ja) | 2001-12-04 | 2003-06-13 | Tachi S Co Ltd | 車両用シートの荷重検出構造 |
US6916997B2 (en) * | 2001-12-07 | 2005-07-12 | Robert Bosch Corporation | Weight sensors having centralized loose tolerance universal force and Mx/My moments overload stops |
JP3917874B2 (ja) * | 2002-02-12 | 2007-05-23 | アイシン精機株式会社 | 乗員判定装置 |
JP2003287458A (ja) | 2002-03-27 | 2003-10-10 | Aisin Seiki Co Ltd | 着座荷重検出装置 |
US6786691B2 (en) * | 2002-05-07 | 2004-09-07 | Tyco Electronics Corporation | Load cell for securing electronic components |
US6637824B1 (en) * | 2002-05-30 | 2003-10-28 | Tachi-S Co., Ltd. | Arrangement for securing support springs in vehicle seat frame |
EP1386790B1 (en) * | 2002-07-29 | 2007-05-30 | The Furukawa Electric Co., Ltd. | Vehicle seat incorporated with an occupant sensor |
US20040032117A1 (en) * | 2002-08-19 | 2004-02-19 | Pinto Nicholas W. | Seat back load sensor |
JP3818242B2 (ja) * | 2002-08-26 | 2006-09-06 | 松下電器産業株式会社 | 重量計測装置の取付装置 |
US7195261B2 (en) * | 2002-11-12 | 2007-03-27 | Ts Tech Co., Ltd. | Position sensor system and vehicle seat provided with the position sensor system |
JP4189463B2 (ja) | 2003-01-06 | 2008-12-03 | テイ・エス テック株式会社 | ポジションセンサー付き自動車用スライドシート |
ES2507616T3 (es) * | 2002-11-15 | 2014-10-15 | Milsco Manufacturing Company | Suspensión de asiento de vehículo y procedimiento |
JP2004224203A (ja) * | 2003-01-23 | 2004-08-12 | Nhk Spring Co Ltd | 車両用シートの乗員判定方法 |
DE10306920B3 (de) * | 2003-02-19 | 2004-06-17 | Dr.Ing.H.C. F. Porsche Ag | Fahrzeugsitz für ein Kraftfahrzeug |
AU2003255011A1 (en) * | 2003-03-05 | 2004-09-28 | Kabushiki Kaisha Imasen Denki Seisakusho | On-board person load sensor |
JP4133524B2 (ja) * | 2003-04-09 | 2008-08-13 | 株式会社今仙電機製作所 | 乗員荷重センサ |
JP4073803B2 (ja) | 2003-03-05 | 2008-04-09 | 株式会社今仙電機製作所 | 乗員荷重センサ |
JP2004271457A (ja) * | 2003-03-11 | 2004-09-30 | Honda Motor Co Ltd | 乗員の重量検出装置 |
DE10315400A1 (de) * | 2003-04-04 | 2004-10-14 | Volkswagen Ag | Sensor zur Sitzlasterkennung für einen Fahrzeugsitz |
DE10317239A1 (de) * | 2003-04-10 | 2004-10-28 | Brose Fahrzeugteile Gmbh & Co. Kommanditgesellschaft, Coburg | Sitzlängsführung für einen Kraftfahrzeugsitz |
US6695379B1 (en) * | 2003-04-14 | 2004-02-24 | Tachi-S Co., Ltd. | Structure for load detection element in vehicle seat |
TW581028U (en) * | 2003-04-30 | 2004-03-21 | Selle Tech Ind Co Ltd | Bicycle seat capable of adjusting inclined angle |
US7172244B2 (en) * | 2003-06-26 | 2007-02-06 | Lear Corporation | Vehicle seat assembly having a vehicle occupant sensing system and a seat cushion insert positioned therein |
US6994397B2 (en) * | 2003-06-26 | 2006-02-07 | Lear Corporation | Vehicle occupant sensing system having sensor assemblies with variable blasing member |
JP3675458B2 (ja) | 2003-07-30 | 2005-07-27 | アイシン精機株式会社 | シート上荷重検出装置 |
US6969809B2 (en) * | 2003-09-22 | 2005-11-29 | Cts Corporation | Vehicle seat weight sensor |
JP2005125924A (ja) * | 2003-10-23 | 2005-05-19 | Fuji Heavy Ind Ltd | 車両用シート装置 |
DE102004042840A1 (de) * | 2003-11-11 | 2005-06-09 | C. Rob. Hammerstein Gmbh & Co. Kg | Kraftfahrzeugsitz mit Erfassung des Passagiergewichts |
WO2005080931A1 (ja) * | 2004-02-23 | 2005-09-01 | Matsushita Electric Industrial Co., Ltd. | 歪センサ |
JP4560661B2 (ja) | 2004-03-31 | 2010-10-13 | テイ・エス テック株式会社 | 座面高さの調整可能なリフター機構を備える車両用シート |
US7047823B2 (en) * | 2004-06-23 | 2006-05-23 | Texas Instruments Incorporated | Apparatus for mounting electronic module assembly in sensor |
US7112749B2 (en) * | 2004-06-23 | 2006-09-26 | Sensata Technologies, Inc. | Sensor mounting apparatus for minimizing parasitic stress |
JP4621948B2 (ja) * | 2004-06-30 | 2011-02-02 | テイ・エス テック株式会社 | スプリングのバネ端止着用リテーナ |
JP4776895B2 (ja) * | 2004-07-05 | 2011-09-21 | 株式会社デルタツーリング | シート構造 |
US7322605B2 (en) | 2004-07-09 | 2008-01-29 | Intier Automotive Inc. | Seat track assembly for a motor vehicle having an integrated position sensor |
US7210358B2 (en) * | 2004-07-15 | 2007-05-01 | Honda Motor Co., Ltd. | Force sensor assembly |
JP4695358B2 (ja) | 2004-07-30 | 2011-06-08 | テイ・エス テック株式会社 | 車両用シートの乗員重量測定装置 |
JP4050729B2 (ja) * | 2004-07-30 | 2008-02-20 | テイ・エス テック株式会社 | 車両用シートの乗員重量測定装置 |
US7793557B2 (en) * | 2004-07-30 | 2010-09-14 | Ts Tech Co., Ltd. | Vehicle seat and passenger's weight measurement device for vehicle seat |
US7373846B2 (en) * | 2004-09-07 | 2008-05-20 | Honda Motor Co., Ltd. | Load cell attachment structure |
US7192087B2 (en) * | 2004-09-23 | 2007-03-20 | Lear Corporation | Adjustable seat cushion thigh support system and method |
US20060103192A1 (en) * | 2004-11-18 | 2006-05-18 | Peter Norton | Load cell and seat occupant weight sensing system |
JP4677771B2 (ja) * | 2004-11-22 | 2011-04-27 | アイシン精機株式会社 | シート上荷重検出装置 |
ITBO20050244A1 (it) * | 2005-04-15 | 2006-10-16 | Ferrari Spa | Sistema di montaggio con misurazione del peso dell'occupante per un sedile di un autoveicolo |
US8371665B2 (en) | 2005-05-12 | 2013-02-12 | Freudenberg-Nok General Partnership | Appliance integrated noise attenuator with kick panel |
US20090028153A1 (en) * | 2005-05-12 | 2009-01-29 | Koninklijke Kpn N.V. | Method for Transmitting Information in a Multicast Environment |
US7435918B2 (en) * | 2005-07-15 | 2008-10-14 | C. Rob. Hammerstein Gmbh & Co. Kg | Underframe of a motor vehicle seat with weight sensors |
US20070045986A1 (en) * | 2005-08-26 | 2007-03-01 | Lirot Brad T | Hitch accessory receiving mount |
US7455343B2 (en) * | 2005-09-12 | 2008-11-25 | Ts Tech Co., Ltd. | Passenger's weight measurement device for vehicle seat and attachment structure for load sensor |
US7836997B2 (en) * | 2005-09-30 | 2010-11-23 | Ts Tech Co., Ltd. | Passenger's weight measurement device for vehicle seat and attachment structure of load sensor |
WO2007076536A1 (en) * | 2005-12-29 | 2007-07-05 | Graco Children's Products Inc. | Car seat |
JP4177390B2 (ja) * | 2006-05-22 | 2008-11-05 | 本田技研工業株式会社 | 車両用シート |
JP4137958B2 (ja) * | 2006-06-23 | 2008-08-20 | アイシン精機株式会社 | 車両用シート荷重検出装置 |
US7438350B1 (en) * | 2007-06-26 | 2008-10-21 | Honda Motor Company, Ltd. | Vehicles having fastener extending into apertures of respective body panels and methods |
US7729122B2 (en) * | 2006-10-13 | 2010-06-01 | Illinois Tool Works Inc. | Fastener for heat sinks |
JP4890350B2 (ja) | 2007-05-30 | 2012-03-07 | 株式会社タチエス | 樹脂インサイド・シールド |
KR100837919B1 (ko) * | 2007-06-14 | 2008-06-13 | 기아자동차주식회사 | 자동차 시트의 승객판별장치 및 방법 |
JP5318105B2 (ja) | 2007-09-10 | 2013-10-16 | ジョンソン コントロールズ テクノロジー カンパニー | 車輌座席パワートラックの強化 |
KR100856987B1 (ko) | 2007-09-18 | 2008-09-04 | 현대모비스 주식회사 | 승객구분장치 |
KR20090063583A (ko) * | 2007-12-14 | 2009-06-18 | 현대자동차주식회사 | 차량용 시트 높이 조절장치 |
KR100941252B1 (ko) | 2007-12-17 | 2010-02-10 | 현대모비스 주식회사 | 2개의 하중감지기를 이용한 승객식별장치 |
US7488026B1 (en) * | 2007-12-28 | 2009-02-10 | Nissan Technical Center North America, Inc. | Guard member for adjustable seat in a vehicle |
JP2009196414A (ja) * | 2008-02-19 | 2009-09-03 | Toyota Motor Corp | 車両用シート |
US8026786B2 (en) * | 2008-07-25 | 2011-09-27 | Cooper Technologies Company | Touch safe fuse module with improved wiring lugs |
KR101430196B1 (ko) | 2008-08-18 | 2014-08-18 | 현대모비스 주식회사 | 승객식별장치 |
KR101430195B1 (ko) | 2008-08-18 | 2014-08-18 | 현대모비스 주식회사 | 승객식별장치 |
US8371655B2 (en) | 2008-10-20 | 2013-02-12 | Nhk Spring Co., Ltd. | Seat cushion frame structure of seat for vehicle and seat for vehicle with seat cushion frame structure |
JP2010139364A (ja) | 2008-12-11 | 2010-06-24 | Calsonic Kansei Corp | 車両シート用荷重センサ |
-
2006
- 2006-09-29 US US11/992,548 patent/US7836997B2/en active Active
- 2006-09-29 JP JP2007537703A patent/JP4949257B2/ja not_active Expired - Fee Related
- 2006-09-29 JP JP2007537702A patent/JP4949256B2/ja not_active Expired - Fee Related
- 2006-09-29 EP EP06810875A patent/EP1930209B1/en not_active Not-in-force
- 2006-09-29 EP EP10007613A patent/EP2241477A1/en not_active Withdrawn
- 2006-09-29 CN CN2006800362951A patent/CN101277845B/zh not_active Expired - Fee Related
- 2006-09-29 EP EP11181454A patent/EP2407342A1/en not_active Withdrawn
- 2006-09-29 DE DE602006016838T patent/DE602006016838D1/de active Active
- 2006-09-29 EP EP06810877A patent/EP1946960B1/en not_active Not-in-force
- 2006-09-29 CN CN200680036316XA patent/CN101277846B/zh not_active Expired - Fee Related
- 2006-09-29 WO PCT/JP2006/319477 patent/WO2007037374A1/ja active Application Filing
- 2006-09-29 CN CN2010105521505A patent/CN102009630B/zh not_active Expired - Fee Related
- 2006-09-29 WO PCT/JP2006/319479 patent/WO2007037375A1/ja active Application Filing
- 2006-09-29 DE DE602006014705T patent/DE602006014705D1/de active Active
- 2006-09-29 US US11/992,418 patent/US8051941B2/en not_active Expired - Fee Related
-
2009
- 2009-11-02 US US12/588,922 patent/US8779305B2/en active Active
-
2010
- 2010-09-03 US US12/875,594 patent/US8028786B2/en active Active - Reinstated
-
2011
- 2011-01-06 US US12/985,932 patent/US8820464B2/en active Active
- 2011-07-01 US US13/175,565 patent/US8822849B2/en active Active
- 2011-09-07 US US13/137,713 patent/US8540047B2/en active Active
-
2013
- 2013-03-15 US US13/836,773 patent/US9156384B2/en active Active
-
2015
- 2015-09-01 US US14/842,185 patent/US10126159B2/en active Active
-
2018
- 2018-10-11 US US16/157,379 patent/US10677638B2/en active Active
-
2020
- 2020-06-08 US US16/895,078 patent/US11353356B2/en active Active
-
2022
- 2022-05-13 US US17/743,547 patent/US20220268619A1/en active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1341206A (zh) * | 1999-02-24 | 2002-03-20 | 美国西门子汽车公司 | 用于检测座椅乘坐者重量的方法和装置 |
CN1639705A (zh) * | 2001-10-31 | 2005-07-13 | 汽车系统实验室公司 | 乘车人安全检测系统 |
Also Published As
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN101277845B (zh) | 车辆用座椅的乘员重量测量装置 | |
US7823951B2 (en) | Passenger's weight measurement device for vehicle seat and attachment structure for load sensor | |
US7112749B2 (en) | Sensor mounting apparatus for minimizing parasitic stress | |
US6595570B2 (en) | Vehicle seat assembly having load cell based seat occupant sensing system | |
US7584667B2 (en) | Method and apparatus for sensing seat occupant weight | |
US20180334058A1 (en) | Vehicle seat fastening structure and vehicle seat fastener | |
US6494482B2 (en) | Weight sensor assembly for determining seat occupant weight | |
US6561300B1 (en) | Vehicle seat having passenger detector | |
CN208653346U (zh) | 一种前悬置安装点检具 | |
JP4344719B2 (ja) | 乗員の重量検出装置 | |
US20090217530A1 (en) | Method for mounting a seat provided with weight sensors on a motorcar frame | |
KR100211926B1 (ko) | 자동차 컨트롤암 하부 지지구 측정장치 | |
KR101181083B1 (ko) | 승원 분류 시스템의 무게 감지 장치 | |
US20060125272A1 (en) | Seat rail assembly capable of sensing weight | |
JP2006038492A (ja) | 車両用シートの乗員重量測定装置 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100908 Termination date: 20150929 |
|
EXPY | Termination of patent right or utility model |