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    • 2. 发明授权
    • Retractor for seat belt
    • 牵引器安全带
    • US5558294A
    • 1996-09-24
    • US329255
    • 1994-10-26
    • Takanobu SasakiKazumi Hirata
    • Takanobu SasakiKazumi Hirata
    • B60R22/18B60R22/34B60R22/42B65H75/48
    • B60R22/42B60R22/34B60R2022/1818B60R2022/3427
    • A retractor for a seat belt includes a retractor base, a bobbin fixed to a winding shaft rotatably supported to the retractor base for winding a webbing, and a webbing guide having a first positioning portion located on the side of the bobbin and a second positioning portion located on the side of the upper end of the retractor base. The webbing guide is fixed to the retractor base for regulating a webbing moving path so that the webbing wound around the bobbin is drawn out from a prescribed position on said retractor base. The first and second positioning portions each has a protrusion portion provided with a plurality of protrusions abutting on the surface of said webbing and the surface of each protrusion abutting on said webbing forms a smooth bending face. The retractor provides a small change in the contact resistance between the webbing and the webbing guide positioning the webbing in a retractor base and can maintain smoothness of the draw-out and winding operations of the webbing, so that it is effective to improve the reliability of the draw-out and winding operations in the retractor and also general versatility of the retractor.
    • 用于安全带的牵开器包括牵开器基座,固定到可旋转地支撑在牵开器基座上用于卷绕织带的卷绕轴的筒管,以及具有位于筒管侧上的第一定位部分的带状引导件和第二定位部分 位于牵开器底座上端的一侧。 卷带导向器固定在卷收器基座上,用于调节织带移动路径,使卷绕在筒管上的织带从所述牵开器底座上的规定位置拉出。 第一和第二定位部分各自具有突出部,该突出部设置有抵靠在所述织带的表面上的多个突起,并且每个突出部的邻接在所述织带上的表面形成平滑的弯曲面。 牵开器提供了在织带和带状导向器之间的接触电阻的小的变化,将织带定位在牵开器基座中并且可以保持织带的拉出和卷绕操作的平滑度,使得有效地提高织带 牵开器中的拉出和卷绕操作以及牵开器的通用性。
    • 3. 发明授权
    • Retractor having a clamping mechanism
    • 牵引机具有夹紧机构
    • US5460338A
    • 1995-10-24
    • US172249
    • 1993-12-23
    • Kazumi HirataTakanobu SasakiMasuo MatsukiYoshihiro MakishimaAyaki Oyamada
    • Kazumi HirataTakanobu SasakiMasuo MatsukiYoshihiro MakishimaAyaki Oyamada
    • B60R22/42
    • B60R22/42
    • An object of the invention is to provide at low manufacturing cost a clamp-operated retractor including an emergency locking mechanism adapted to lock the rotation of the winding shaft in the webbing pull-out direction in an emergency such as a collision, in which a webbing clamping mechanism is simple in structure, and is able to quickly stop the webbing from being pulled out. In a clamp-operated retractor according to the present invention, control means for moving a clamp 6 to a first position where pulling a webbing is prevented and a second position where pulling the webbing is permitted is composed of: a tension plate 9 which is so arranged as to be rotatable around the same axis as that of a latch plate 4a, and urges a latch cup 13 in a webbing winding direction, and rotatably supports a pawl 11; and a lever member comprising a clamp lever 7 and an outer plate 8 which are supported on side boards 1a in such a manner that the abutting part 8c of the outer plate 8 is engaged with an engaging portion 9d of the tension plate 9 and the slots 7f of the clamp lever 7 are engaged with the shaft of the clamp 6.
    • 本发明的一个目的是提供低制造成本的夹紧操作牵开器,其包括紧急锁紧机构,该紧急锁定机构适于在诸如碰撞的紧急情况下将卷绕轴的旋转锁定在织带拉出方向上,其中织带 夹紧机构结构简单,能够快速阻止织带拉出。 在根据本发明的夹紧式牵开器中,用于将夹具6移动到拉动织带的第一位置的控制装置和允许拉动织带的第二位置由以下部件组成:张紧板9 被布置为能够围绕与闩锁板4a的轴线相同的轴线旋转,并且沿着织带卷绕方向推动闩锁杯13,并且可旋转地支撑棘爪11; 以及杆构件,其包括夹持杆7和外板8,所述夹紧杆7和外板8以使得外板8的抵接部8c与张紧板9的接合部9d相接合的方式被支撑在侧板1a上, 7f与夹具6的轴接合。
    • 4. 发明授权
    • Retractor with a clamping mechanism for use in a seat belt device
    • 带有用于安全带装置的夹紧机构的牵开器
    • US5566899A
    • 1996-10-22
    • US334368
    • 1994-11-03
    • Takanobu SasakiKazumi Hirata
    • Takanobu SasakiKazumi Hirata
    • B60R22/42B65H75/30
    • B60R22/42
    • In a retractor with a clamping mechanism for holding a webbing directly in a vehicle emergency, the retractor provides a retractor base, a lower plate fixed to the retractor base, and a movable clamp member for holding the webbing between itself and the lower plate, in which the clamp member includes on a webbing opposing surface thereof a plurality of substantially conical-shaped clamp teeth for biting into a surface of the webbing to hold the webbing, and the clamp member is so structured that a webbing pushing force of both end portions thereof are weaker than the pushing force of a central portion thereof. Accordingly, even if a strong tensile force is applied to the webbing held by the clamp member to bend the respective central portions of the lower plate and the retractor base in an outwardly projecting manner, the clamp teeth formed on both the end portions thereof in the webbing width direction are prevented from pushing against the lower plate because the webbing pushing forces thereof are weaker than that of the central portion thereof. Therefore, the clamp teeth can bite into the surface of the webbing sufficiently, so that the clamp member holds the surface of the webbing uniformly.
    • 在具有用于将紧固件直接保持在车辆紧急状态的夹持机构的牵开器中,牵开器提供收缩器底座,固定到牵开器底座的下板和用于将织带保持在其自身与下板之间的可动夹紧构件, 所述夹紧构件在其相对的表面上包括多个基本上圆锥形的夹紧齿,用于咬入所述织带的表面以保持所述织带,并且所述夹紧构件的结构使得其两个端部的织带推力 比其中心部分的推力弱。 因此,即使对由夹持构件保持的织带施加强大的张力,以向外突出的方式弯曲下板和牵开器基座的各个中心部分,则在其两端部形成夹紧齿 由于织带推压力弱于其中央部分,因此防止织带宽度方向推压下板。 因此,夹紧齿可以充分地咬入织带的表面,使得夹紧构件均匀地保持织带的表面。
    • 5. 发明授权
    • Retractor with clamping mechanism
    • 牵引机带夹紧机构
    • US5232178A
    • 1993-08-03
    • US873009
    • 1992-04-24
    • Kazumi HirataHiromichi KomoriTakanobu Sasaki
    • Kazumi HirataHiromichi KomoriTakanobu Sasaki
    • B60R22/42
    • B60R22/42
    • A retractor including emergency locking mechanism including a ratchet plate mounted on a winding shaft onto and from which a webbing is wound and unwound, an inertia member which is turned in response to the rotation of the shaft, a latch member which is turned together with the shaft in a webbing pull-out direction so as to engage a pawl with the ratchet plate to lock the shaft to prevent it from being rotated in such a direction as to allow the webbing to be pulled out of the retractor, and a locking mechanism for coupling the latch member to the shaft when the turning of the inertia member lags behind that of the shaft; and a clamping mechanism for pinching the webbing between a swingable clamping engagement member and the inner surface of the base of the retractor so as to prevent the webbing from being pulled out of the retractor, wherein a control mechanism for either swinging the clamping engagement member in a webbing pinch direction so as to put the engagement member in a first position for preventing the webbing from being pulled out of the retractor, or putting the engagement member in a second position for allowing the webbing to be pulled out of the retractor includes a control plate turnable about the same axis as the ratchet plate and supporting the pawl in a swingable member, and a lever for putting the engagement member in the first or second position in response to the turning of the control plate.
    • 一种牵引器,包括紧急锁定机构,其包括安装在卷轴上的棘轮板,所述棘轮板缠绕在织带上并从其上松开,所述惯性构件响应于所述轴的旋转而转动;闩锁构件, 轴,以便将棘爪与棘轮板接合以锁定轴,以防止其沿使得织带从牵开器中拉出的方向旋转;以及锁定机构,用于 当惯性件的转动滞后于轴的转动时,将闩锁构件联接到轴; 以及夹紧机构,用于将所述织带夹在可摆动的夹紧接合构件和所述牵开器的所述基部的内表面之间,以防止所述织带从所述牵开器中拉出,其中,用于使所述夹紧接合构件摆动的控制机构 以使得所述接合构件处于用于防止所述织带从所述牵开器拉出的第一位置,或者将所述接合构件放置在用于允许所述织带从牵开器拉出的第二位置的第一位置包括控制装置 板能够围绕与棘轮板相同的轴线旋转并将棘爪支撑在可摆动构件中,以及用于响应于控制板的转动而将接合构件置于第一或第二位置的杆。
    • 6. 发明授权
    • Display device and display method
    • 显示设备和显示方式
    • US08228355B2
    • 2012-07-24
    • US12721382
    • 2010-03-10
    • Takanobu Sasaki
    • Takanobu Sasaki
    • G09G3/36
    • G09G3/3406G09G5/003G09G2320/041G09G2320/0633G09G2330/045
    • A display device according to an aspect of the present invention includes: a display configured to have a backlight; a driver configured to drive the backlight; first and second temperature measurement modules, configured to measure temperatures of the display device, disposed in different positions in the display; a first comparison module configured to compare the temperature measured in the first temperature measurement module with a first threshold value; a second comparison module configured to compare the temperature measured in the second temperature measurement module with a second threshold value different from the first threshold value; and a controller controlling an output current value of the driver based on a comparison result in the first comparison module and the second comparison module.
    • 根据本发明的一个方面的显示装置包括:配置成具有背光的显示器; 配置为驱动背光的驱动器; 第一和第二温度测量模块,被配置为测量设置在显示器中不同位置的显示装置的温度; 第一比较模块,其被配置为将在所述第一温度测量模块中测量的温度与第一阈值进行比较; 第二比较模块,其被配置为将在所述第二温度测量模块中测量的温度与不同于所述第一阈值的第二阈值进行比较; 以及基于所述第一比较模块和所述第二比较模块中的比较结果来控制所述驾驶员的输出当前值的控制器。
    • 8. 发明申请
    • DISPLAY DEVICE AND DISPLAY METHOD
    • 显示装置和显示方法
    • US20110080431A1
    • 2011-04-07
    • US12721382
    • 2010-03-10
    • Takanobu Sasaki
    • Takanobu Sasaki
    • G09G3/22G09G5/10
    • G09G3/3406G09G5/003G09G2320/041G09G2320/0633G09G2330/045
    • A display device according to an aspect of the present invention includes: a display configured to have a backlight; a driver configured to drive the backlight; first and second temperature measurement modules, configured to measure temperatures of the display device, disposed in different positions in the display; a first comparison module configured to compare the temperature measured in the first temperature measurement module with a first threshold value; a second comparison module configured to compare the temperature measured in the second temperature measurement module with a second threshold value different from the first threshold value; and a controller controlling an output current value of the driver based on a comparison result in the first comparison module and the second comparison module.
    • 根据本发明的一个方面的显示装置包括:配置成具有背光的显示器; 被配置为驱动背光的驱动器; 第一和第二温度测量模块,被配置为测量设置在显示器中不同位置的显示装置的温度; 第一比较模块,其被配置为将在所述第一温度测量模块中测量的温度与第一阈值进行比较; 第二比较模块,其被配置为将在所述第二温度测量模块中测量的温度与不同于所述第一阈值的第二阈值进行比较; 以及基于所述第一比较模块和所述第二比较模块中的比较结果来控制所述驾驶员的输出当前值的控制器。