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公开(公告)号：US5398134A
公开(公告)日：1995-03-14
申请号：US23393
申请日：1993-02-26
Applicant: Tatsuo Ikegaya
Inventor： Tatsuo Ikegaya
CPC classification number: G07C5/0825 , B60K35/00 , G01D7/00 , G01P1/08 , B60K2350/2095
Abstract: A displaying apparatus for a vehicle in which a displaying device, for displaying various items such as a vehicle speed, an engine speed or the like, is disposed on the rear surface side of a semitransparent reflecting member arranged with an attitude oriented toward a driver's eye and a reflecting mirror is disposed at the position located opposite to the displaying device while the reflecting member is interposed therebetween so that virtual images appearing on the reflecting surface of the semitransparent reflecting member are visually recognized by a driver through a front glass. The reflecting member or reflecting mirror has wavelength selectivity which allows high reflectance only within the wavelength range defined for a color of displaying light emitted from a displaying device. Alternatively, the front glass has wavelength selectivity which allows high transmittance only within the wavelength range defined for the color of the displaying light emitted from the displaying device.
Abstract translation: 一种用于车辆的显示装置，其中用于显示诸如车速，发动机转速等的各种物品的显示装置设置在以朝向驾驶员眼睛的姿态排列的半透明反射部件的后表面侧 并且反射镜设置在与显示装置相对的位置处，同时插入反射构件，使得出现在半透射反射构件的反射表面上的虚拟图像由驾驶员通过前玻璃视觉识别。 反射构件或反射镜具有仅在对于从显示装置发射的显示光的颜色所限定的波长范围内允许高反射率的波长选择性。 或者，前玻璃具有仅在对于从显示装置发出的显示光的颜色所限定的波长范围内的高透射率的波长选择性。
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公开(公告)号：US5146158A
公开(公告)日：1992-09-08
申请号：US664687
申请日：1991-03-05
Applicant: Yukio Ooike
Inventor： Yukio Ooike
CPC classification number: G01R7/06
Abstract: The cross coil type meter has a magnet rotor and a stopper plate inside a coil bobbin. The magnet rotor is driven by a combined magnetic field produced by a cross coil wound on the coil bobbin. A pointer on a dial plate is attached to the magnet rotor's shaft so that it can indicate the magnitude of a measured quantity. The stopper plate engages with the magnet rotor to stop the pointer at a zero position on the dial plate. But when due to some assembly errors the stop position of the pointer and the zero position on the dial plate do not agree, the position of engagement between the magnet rotor and the stopper plate can be adjusted by manipulating the stopper plate from outside until the two positions agree. The stopper plate also has spring pieces formed either around the inner or outer circumference thereof to give a constant contacting resistance between the stopper plate and the coil bobbin, so that the rotating torque of the stopper plate is kept constant, making the position adjustment of the stopper plate smooth and reliable.
Abstract translation: 十字线圈式仪表在线圈架内具有磁转子和止动板。 磁体转子由缠绕在线圈架上的交叉线圈产生的组合磁场驱动。 表盘上的指针连接到磁铁转子的轴上，以便它可以指示测量量的大小。 止动板与磁体转子啮合，以将指针停在表盘上的零位置。 但是当由于一些装配误差而导致指针的停止位置和表盘上的零位置不一致时，可以通过从外部操纵止动板至两者之间来调节磁体转子与止动板之间的接合位置 职位同意。 止动板还具有围绕其内周或外周形成的弹簧片，以在止挡板和线圈架之间形成恒定的接触电阻，使得止动板的旋转扭矩保持恒定，使得位置调整 止动板平滑可靠。
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43.发明授权
公开(公告)号：US4748565A
公开(公告)日：1988-05-31
申请号：US758048
申请日：1985-07-23
Applicant: Takaaki Toya
Inventor： Takaaki Toya
CPC classification number: F16H59/70 , G01P3/56 , F16H2059/706
Abstract: In a speed detecting apparatus of a vehicle with an internal combustion engine whose rotational output is derived through a transmission, the apparatus comprises a circuit for calculating the gear ratio set in the transmission on the basis of the engine speed and a signal roughly indicative of the vehicle speed and a calculating circuit responsive to the result of the calculation in the circuit and the engine speed at each instant for calculating the speed of the vehicle at each instant. Thus, it is possible to accurately detect the vehicle speed at each instant in a short detection period.
Abstract translation: 在具有通过变速器导出其旋转输出的内燃机的车辆的速度检测装置中，该装置包括用于基于发动机转速计算变速器中设定的齿轮比的电路和大致指示发动机转速的信号 车速和计算电路，其响应于电路中的计算结果和每个时刻的发动机速度，以计算每一时刻车辆的速度。 因此，可以在短的检测期间内的每一时刻精确地检测车速。
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44.发明授权
公开(公告)号：US4713762A
公开(公告)日：1987-12-15
申请号：US619377
申请日：1984-06-11
Applicant: Osamu Igarashi
Inventor： Osamu Igarashi
CPC classification number: G09G3/18 , G01R13/404
Abstract: Disclosed is a vehicle-mounted electronic display gauge board in which a part of a substrate constituting a display device is extended so that a microcomputer and a display drive circuit driven by information given by the microcomputer, and a terminal for outputting an instruction from the microcomputer and another terminal for inputting information by serial data transfer in accordance with the instruction.
Abstract translation: 公开了一种车载电子显示仪表板，其中构成显示装置的基板的一部分被延伸，使得由微计算机给出的信息驱动的微计算机和显示驱动电路以及用于输出微机指令的端子 以及用于根据该指令通过串行数据传送来输入信息的另一终端。
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公开(公告)号：US4636769A
公开(公告)日：1987-01-13
申请号：US692847
申请日：1985-01-18
Applicant: Sadaharu Tsuyama
Inventor： Sadaharu Tsuyama
IPC: G01C22/00 , G01C22/02 , G01C23/00 , G01D7/00 , G01P1/07 , G01P3/00 , G01P3/48 , G01P3/481 , G01P3/54 , B62J3/00 , B62J6/00
CPC classification number: G01C22/002 , G01P1/08 , G01P1/103
Abstract: A running data display unit (1) for a bicycle calculates running data such as running speed, running distance, average speed, maximum speed etc. of a bicycle, based on pulse signals from a revolution detecting portion (3). This calculation is performed by a microcomputer incorporated in the display unit. The running data obtained by the calculation are displayed in a digital form on a liquid crystal display panel (15). The liquid crystal panel (15) also makes display of a pulse mark (26). The display of the pulse mark (26) turns on and off alternately at the rise of the pulse applied normally from the revolution detecting portion (3). As a result, by the display of the pulse mark (26), the rider of the bicycle can ascertain normal operation of the display unit (1), particularly normal operation of the revolution detecting portion (3). W
Abstract translation: 基于来自旋转检测部（3）的脉冲信号，用于自行车的行驶数据显示单元（1）计算行驶速度，行驶距离，平均速度，最大速度等行驶数据。 该计算由结合在显示单元中的微型计算机执行。 通过计算获得的运行数据以数字形式显示在液晶显示面板（15）上。 液晶面板（15）也显示脉冲标记（26）。 脉冲标记（26）的显示在从旋转检测部分（3）正常施加的脉冲的上升处交替地打开和关闭。 结果，通过显示脉冲标记（26），自行车的骑手可以确定显示单元（1）的正常操作，特别是旋转检测部分（3）的正常操作。
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Patent Agency Ranking
公开(公告)号：US4633216A
公开(公告)日：1986-12-30
申请号：US692931
申请日：1985-01-18
Applicant: Sadaharu Tsuyama
Inventor： Sadaharu Tsuyama
IPC: G01C22/00 , G01C23/00 , G01D7/00 , G01P1/07 , G01P3/00 , G01P3/48 , B62J3/00 , B62J6/00 , G01P3/54
CPC classification number: G01C22/002 , G01P1/08 , G01P1/103
Abstract: A running data display unit (1) for a bicycle calculates running data such as running speed, running distance, average speed, maximum speed etc. of a bicycle, based on pulse signals from a revolution detecting portion (3). This calculation is performed by a microcomputer incorporated in the display unit. The running data obtained by the calculation are displayed in a digital form on a liquid crystal display panel (15). If the running data displayed on the panel (15) is the running distance, the running distance is represented as a numerical value including five figures at maximum. The running distance not attaining 1000 km (or miles) is represented down to two decimal places and when the running distance attains 1000 km (or miles), the manners of display is automatically by the microcomputer (30) changed so that display is made down to only the decimal place.
Abstract translation: 基于来自旋转检测部（3）的脉冲信号，用于自行车的行驶数据显示单元（1）计算行驶速度，行驶距离，平均速度，最大速度等行驶数据。 该计算由结合在显示单元中的微型计算机执行。 通过计算获得的运行数据以数字形式显示在液晶显示面板（15）上。 如果显示在面板（15）上的运行数据是运行距离，则运行距离被表示为包括最多五个数字的数值。 未达到1000公里（或几英里）的行驶距离被表示为小数点后两位，当行驶距离达到1000公里（或几英里）时，显示的方式由微型计算机（30）自动更改，从而使显示被删除 到小数位。
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公开(公告)号：US4492112A
公开(公告)日：1985-01-08
申请号：US403814
申请日：1982-07-30
Applicant: Kouhei Igarashi , Kazuo Tomita
Inventor： Kouhei Igarashi , Kazuo Tomita
IPC: G01F9/00 , B60K23/00 , F02D29/00 , F16H59/14 , F16H59/36 , F16H59/44 , F16H61/00 , F16H61/02 , F16H63/42 , G01P1/07 , G01P3/42 , G01M15/00
CPC classification number: F16H63/42 , F16H2059/147 , F16H2061/0015 , F16H2061/022 , F16H2063/426 , F16H59/14 , F16H59/36 , F16H59/44 , F16H61/0213 , Y02T10/76
Abstract: The optimum shift position indicating device of a vehicle comprising: a vehicle speed sensor for detecting a running speed of the vehicle; an engine rotation sensor for detecting a rotational speed of an engine; an engine load sensor for detecting an engine load; an operational circuit in which a driving power at present is calculated from an engine torque obtainable from the engine rotational speed and the engine load, subsequently, required engine torques at respective shift positions are calculated from the driving power, further, fuel consumption rates at the respective shift positions are obtained from the engine rotational speeds and the required engine torques at the respective shift positions, and information on the optimum shift position where the best fuel consumption rate is obtainable is outputted; and shift position indicating elements for indicating an output from said operational circuit; and capable of giving a driver the information on the optimum shift position where the best fuel consumption rate is obtainable during running condition at present.
Abstract translation: 一种车辆的最佳变速位置指示装置，包括：用于检测车辆行驶速度的车速传感器; 发动机旋转传感器，用于检测发动机的转速; 用于检测发动机负载的发动机负载传感器; 根据从发动机转速和发动机负荷得到的发动机扭矩来计算当前的驱动力的运行电路，随后根据驱动力计算各个变速位置所要求的发动机转矩，此外， 根据发动机转速和各档位的要求的发动机转矩得到各变速位置，输出可获得最佳燃料消耗率的最佳变速位置的信息; 以及用于指示来自所述操作电路的输出的换档位置指示元件; 并且能够给出驾驶员当前在运行状态下可获得最佳燃料消耗率的最佳换档位置的信息。
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公开(公告)号：US4430612A
公开(公告)日：1984-02-07
申请号：US304569
申请日：1981-09-22
Applicant: Nobuyuki Onitsuka , Masaaki Fukamachi , Masahiko Sueyoshi
Inventor： Nobuyuki Onitsuka , Masaaki Fukamachi , Masahiko Sueyoshi
Abstract: The present invention is directed to an electric type speed meter which comprises a pulse generating means for generating a pulse signal corresponding to a vehicle speed. A control circuit means counts the number of output pulses of the pulse generating means during predetermined time intervals and discriminates between a positive and negative difference between the number of pulses counted during a predetermined time interval and the number of pulses counted in a preceding time interval. The control circuit means generates a pulse signal corresponding to the difference therebetween. A pulse motor driving circuit applies the output of the control circuit means to a pulse motor for controlling the pulse motor in either a forward or reverse direction. An indicator means is operable in response to the pulse motor for indicating a speed corresponding to the speed thereof.
Abstract translation: 本发明涉及一种电式速度计，其包括用于产生对应于车速的脉冲信号的脉冲发生装置。 控制电路装置在预定时间间隔内对脉冲发生装置的输出脉冲数进行计数，并且在预定时间间隔内计数的脉冲数与在前一时间间隔内计数的脉冲数之间的正差和负差之间进行鉴别。 控制电路装置产生对应于它们之间的差的脉冲信号。 脉冲电机驱动电路将控制电路装置的输出施加到用于在正向或反向方向上控制脉冲电机的脉冲电机。 响应于脉冲电机指示与其速度对应的速度的指示装置。
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公开(公告)号：US4337651A
公开(公告)日：1982-07-06
申请号：US209421
申请日：1980-11-24
Applicant: Yasuhisa Yoshino , Akira Kuno , Hidetoshi Shimizu , Harumasa Minegishi
Inventor： Yasuhisa Yoshino , Akira Kuno , Hidetoshi Shimizu , Harumasa Minegishi
IPC: G01P1/07 , B60T8/66 , G01M17/00 , G01M17/007 , G01P1/12 , G01P3/42 , G01P3/489 , G07C5/08 , G01L5/28
CPC classification number: G07C5/0816
Abstract: An apparatus measures and indicates the speeds of a vehicle at the beginning and end of braking of the vehicle by counting as many vehicle speed representative pulse signals as indicative of the speed per hour of the vehicle which are gated during the time that the desired number of clock pulses are counted in response to the beginning and end of braking of the vehicle, respectively.
Abstract translation: 一种装置通过计算车辆速度代表性的脉冲信号来测量和指示车辆在制动开始和结束时的速度，这些车辆速度表示在期望数量的车辆的期间门控的车辆每小时的速度 响应于车辆制动的开始和结束，时钟脉冲被分别计数。
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公开(公告)号：US4331032A
公开(公告)日：1982-05-25
申请号：US113829
申请日：1980-01-21
Applicant: Jean-Luc Sicre
Inventor： Jean-Luc Sicre
CPC classification number: G05D1/0615 , G01P3/62
Abstract: A variometer for an aerodyne. The variometer has at least one dial conventionally graduated to represent speed, a needle indicating on said graduation the instantaneous vertical speed. The variometer also has an indicator which is representative of the potential vertical speed, and can move around the dial so that the position of the indicator with respect to the needle indicates instantaneously the acceleration on the trajectory of the aircraft.
Abstract translation: 气球变速器。 变速仪具有至少一个刻度表示传统刻度以表示速度的表盘，指示所述刻度上的瞬时垂直速度的针。 变速仪还具有代表潜在垂直速度的指示器，并且可以围绕表盘移动，使得指示器相对于针的位置立即指示飞行器轨迹上的加速度。
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