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    • 1. 发明授权
    • Data display instrument for a bicycle
    • 自行车数据显示仪器
    • US4862395A
    • 1989-08-29
    • US68358
    • 1987-06-29
    • Rainer FeyGunter LookGerhard Dumbser
    • Rainer FeyGunter LookGerhard Dumbser
    • B62J6/00B62J99/00G01C22/00G01D7/00G09F9/30
    • B62J99/00B60K37/02B62J6/001G01C22/002G01D7/002G09F9/30B62J2099/0026Y10S482/901Y10S482/902
    • The data display instrument for a bicycle comprises an LCD field having an analog scale field to display the momentary travelling speed and an analog scale field to display the pedalling speed. The scale fields are automatically switchable to two measuring ranges. Furthermore, two digital numerical fields are provided in which a multiplicity of information concerning the riding situation can be displayed in dependence on the travelling speed. In addition to the momentary speed and the momentary pedalling speed which are displayed in the scale fields, the digital fields will during travel display the distance travelled since a last reset and the average speed. Immediately after the bicycle comes to a standstill, the digital fields will indicate the travelling time since the last reset and the maximum speed. After a predetermined period of time has elapsed during which the bicycle continues to remain immobile, the digital fields will indicate the total distance travelled and the wheel diameter. For switchover between individual operating modes, a single operating key is provided which switches over the operating modes as the result of short or medium or prolonged actuation and which can erase the memories for distance travelled since the last reset, average speed, travelling time since the last reset and maximum speed, or set the instrument to an operating mode for programming the wheel diameter. The data display instrument facilitates reading of the data and so makes a contribution to cycling safety.
    • 用于自行车的数据显示装置包括具有显示瞬时行进速度的模拟比例场的LCD场和用于显示踩踏速度的模拟比例场。 刻度场自动切换到两个测量范围。 此外,提供两个数字数字字段,其中可以根据行驶速度显示关于骑行情况的多个信息。 除了在比例场中显示的瞬时速度和瞬时踩踏速度之外,数字场将在行驶期间显示自上一次复位以来的行驶距离和平均速度。 在自行车静止之后,数字场将立即显示上次复位后的行驶时间和最大速度。 在自行车继续保持不动的经过预定时间段之后,数字场将指示所行驶的总距离和车轮直径。 为了在各个操作模式之间进行切换,提供单个操作键,其由于短或中或长时间的致动而切换操作模式,并且可以擦除存储器,用于自上次重置以来的行驶距离,平均速度,自 最后复位和最大速度,或将仪器设置为编程车轮直径的操作模式。 数据显示仪器便于阅读数据,从而为循环安全做出贡献。
    • 2. 发明授权
    • Central locking system for lockable entries of buildings or vehicles,
particularly motor vehicles
    • 用于建筑物或车辆,特别是汽车的可锁定入口的中央锁定系统
    • US4424548A
    • 1984-01-03
    • US285990
    • 1981-07-23
    • Rainer FeyGerhard DumbserArthur Laun
    • Rainer FeyGerhard DumbserArthur Laun
    • E05B47/00E05B77/48H01H47/22
    • E05B77/48
    • A central locking system particularly suitable for use in a motor vehicle to lock or open, at one time, all the vehicle doors from any one of a number of locations, includes at least one lock bolt mechanism which provides movement in a selected one of a locking and a release direction to locking elements at the vehicle doors. At least one control switch which may be located at the door on the driver's side of the vehicle is selectively actuable to one of first and second switch positions, and is arranged together with a pulse drive circuit including a capacitor to provide a first drive pulse to the lock bolt mechanism when the control switch is in the first switch position. The first drive pulse causes the lock bolt mechanism to move the locking elements at the vehicle doors in one of the locking and release directions, and is produced by the capacitor in response to a charging current supplied to the capacitor by a charging current circuit. When the control switch is in the second position, a discharging current circuit is coupled to the capacitor and directs a discharging current from the capacitor. This allows the capacitor to provide a second drive pulse to the lock bolt mechanism, and causes the mechanism to move the locking elements at the vehicle doors in the other one of the locking and release directions.
    • 特别适用于机动车辆的中央锁定系统一次性地从多个位置中的任何一个锁定或打开所有车门,包括至少一个锁定螺栓机构,该锁定螺栓机构提供所选择的一个 锁定和释放方向到车门处的锁定元件。 可以位于车辆驾驶员侧的门上的至少一个控制开关可以选择性地致动到第一和第二开关位置中的一个,并且与包括电容器的脉冲驱动电路一起布置以提供第一驱动脉冲 当控制开关处于第一开关位置时,锁定螺栓机构。 第一驱动脉冲使得锁定螺栓机构在锁定和释放方向中的一个上移动车门处的锁定元件,并且由电容器响应于通过充电电流电路提供给电容器的充电电流而产生。 当控制开关处于第二位置时,放电电流电路耦合到电容器并引导来自电容器的放电电流。 这允许电容器向锁定螺栓机构提供第二驱动脉冲,并且使机构将锁定元件移动到锁定和释放方向中的另一个中的车门处。
    • 3. 发明授权
    • Releasably mounted instrument assembly for a bicycle having elastomeric
electrical contacts
    • 可释放地安装的具有弹性体电触点的自行车的仪器组件
    • US4835468A
    • 1989-05-30
    • US127495
    • 1987-12-01
    • Gerhard DumbserRainer FeyGunter Nurnberger
    • Gerhard DumbserRainer FeyGunter Nurnberger
    • G01C22/00H01R13/24
    • H01R13/2414G01C22/002
    • An electronic instrument is mounted on a handlebar of a bicycle. An instrument carrier is fastened to the handlebar. The instrument itself is engageable with the instrument carrier for holding engagement. A signal receiver is fastened to one leg of a fork which carries a bicycle wheel. The receiver is opposite the bicycle wheel. A signal inducer is mounted on a spoke of the bicycle wheel. The signal inducer generates signals within the signal receiver. These signals are supplied from the signal receiver by a cable to the instrument carrier. The instrument carrier is provided with contacts. Complementary contacts are provided on the instrument. When the instrument is engaged with the instrument carrier the electrical contacts of the instrument carrier and of the instrument come in mutual electrical engagement. At least one of the contacts is provided on a silicon rubber block which is elastically deformable when the contacts of the instrument carrier and the instrument are brought in electric connection.
    • 电子乐器安装在自行车的车把上。 仪器托架固定在车把上。 仪器本身可与仪器载体接合以保持接合。 信号接收器被固定在携带自行车车轮的叉子的一条腿上。 接收器与自行车车轮相对。 信号诱导器安装在自行车车轮的辐条上。 信号诱导器在信号接收器内产生信号。 这些信号通过电缆从信号接收器提供给仪器载体。 仪器载体上有触点。 仪器上提供了互补的接触。 当仪器与仪器载体接合时,仪器载体和仪器的电气触点相互电气接合。 至少一个触点设置在硅橡胶块上,当橡胶支架和仪器的触点进行电连接时,可以弹性变形。
    • 4. 发明授权
    • Electromagnetic brake device for a sports training apparatus
    • 用于运动训练装置的电磁制动装置
    • US4713567A
    • 1987-12-15
    • US912592
    • 1986-09-26
    • Rainer FeyGerhard Dumbser
    • Rainer FeyGerhard Dumbser
    • H02K49/00A63B21/005H02K49/02H02K49/06H02P15/00A63B69/16
    • H02K49/02A63B21/0053H02P15/00
    • An electromagnetic brake device for a sports training apparatus, especially an ergometer, includes a stator, and a rotor rotatable in relation to the stator about a rotation axis. The stator and the rotor each have multi-pole iron circuits which together form a magnetic flux circuit, one of the iron circuits having magnetic remanence properties. With the iron circuits, there are associated windings of which the winding allocated to the magnetically remanent iron circuit is formed as field winding and the other winding is formed as generator winding. The field winding is connected through a slip ring arrangement with the generator winding. With the iron circuit of the generator winding, there is associated a short-circuit winding. The size amplitude of the current fed to the field winding from the generator winding is adjustable by a control circuit. In this way, the electromagnetic brake moment of the brake device can be adjusted without wear.
    • 用于运动训练装置,特别是测力计的电磁制动装置包括定子和相对于定子围绕旋转轴线可转动的转子。 定子和转子各自具有多极铁回路,它们一起形成磁通回路,其中一个铁回路具有磁性剩磁特性。 对于铁电路,存在相关联的绕组,其中分配给磁性剩余铁电路的绕组形成为励磁绕组,另一绕组形成为发电机绕组。 励磁绕组通过滑环装置与发电机绕组连接。 随着发电机绕组的铁路,有一个短路绕组。 通过控制电路调节从发电机绕组馈送到励磁绕组的电流的大小幅度。 以这种方式,可以调节制动装置的电磁制动力矩而不磨损。
    • 5. 发明授权
    • Control locking installation for motor vehicle doors
    • 机动车门控制锁定装置
    • US4519227A
    • 1985-05-28
    • US478163
    • 1983-03-23
    • Gerhard DumbserManfred LutzRainer FeyKurt Weiss
    • Gerhard DumbserManfred LutzRainer FeyKurt Weiss
    • E05B47/00E05B77/12E05B81/24E05B81/54E05B65/36
    • E05B81/25E05B81/54E05B77/12Y10S292/03Y10S292/23Y10S292/25Y10T70/5889Y10T70/65Y10T70/7113
    • The central locking installation for motor vehicle door locks blocks the locking element of the door lock by means of an additional, separately controllable blocking member. The locking element and the blocking member are driven by separate electrical drives which are connected into mutually parallel-connected current paths of one common drive current circuit. The drive direction of the two drives is controlled by common switches of a pole-changing circuit which reverses the current direction. Into the current path of the drives of the blocking member there is connected a control switch by way of which these drives can be switched on selectively. In the unlocking direction and the unblocking or releasing direction a time control system controllable by means of the door key in the unlocking of the door switches on the drives of the locking element and of the blocking member simultaneously. In the locking of the door lock only the drive of the locking element is switched on in its locking direction. The control switch which switches on the drive of the blocking member in the blocking direction is actuated when the key is turned beyond the locking position of the lock.
    • 机动车门锁的中央锁定装置通过附加的,可单独控制的阻挡构件来阻挡门锁的锁定元件。 锁定元件和阻挡构件由单独的电驱动器驱动,其连接到一个公共驱动电流电路的相互并联连接的电流路径中。 两个驱动器的驱动方向由反向电流方向的极点电路的公共开关控制。 进入阻塞构件的驱动器的当前路径中,连接有控制开关,通过该开关可以选择性地接通这些驱动器。 在解锁方向和解锁或释放方向上,时间控制系统可通过门锁在门的解锁中控制,同时在锁定元件和阻挡构件的驱动器上切换。 在门锁的锁定中,只有锁定元件的驱动器在其锁定方向上被接通。 当钥匙转过超过锁的锁定位置时,启动在阻挡方向上打开阻挡构件的驱动的控制开关。
    • 6. 发明授权
    • Multiple sprocket chainwheel for bicycle derailleur
    • 用于自行车拨链器的多链轮链轮
    • US5522611A
    • 1996-06-04
    • US374950
    • 1995-01-18
    • Frank SchmidtAndreas NeuerGerhard DumbserJorg Bodmer
    • Frank SchmidtAndreas NeuerGerhard DumbserJorg Bodmer
    • B62M9/10B62M1/02B62M9/04
    • B62M9/10
    • A multiple sprocket chainwheel for bicycle derailleurs to drive a hub bushing on the rear wheel by means of at least two sprockets which have different numbers of teeth, and which are located non-rotationally on a chainwheel bushing, whereby spacing connecting rings with bearings and a drive bushing are located between the sprockets, which drive bushing is driven in the driving direction by the chainwheel bushing by means of a freewheel mechanism, whereby the connecting rings have clamping projections which can be inserted into clamping points on the sprockets, which makes possible it possible to have an alternating arrangement in series of a sprocket, a connecting ring, a sprocket, a connecting ring etc. The desired position of one sprocket in relation to another is achieved when a guide tooth on the inside diameter of the one sprocket coincides with the guide tooth on another sprocket. A packet of sprockets combined in this manner has an axially continuous guide tooth which, when located in a longitudinal groove on the circumference of the drive bushing, guarantees the angular position of each part slid onto the drive bushing. The multiple sprocket chainwheel, which can be modified or repaired without tools, can be treated as a pre-assembled component or as a replacement part, whereby its particular advantage is that the individual sprockets can be replaced, or the entire multiple sprocket chainwheel can be assembled manually by the customer.
    • 一种用于自行车拨链器的多链轮链轮,其通过具有不同齿数的至少两个链轮来驱动后轮上的轮毂衬套,并且其非旋转地位于链轮轴套上,由此间隔连接环与轴承和 驱动套管位于链轮之间,驱动套管通过自由轮机构由链轮套筒沿驱动方向驱动,由此连接环具有可插入链轮上的夹紧点的夹紧突起,这使得它成为可能 可能具有串联的链轮,连接环,链轮,连接环等的交替排列。当一个链轮的内径上的导向齿与一个链轮的内径一致时,实现一个链轮相对于另一链轮的期望位置 引导齿在另一个链轮上。 以这种方式组合的链轮的分组具有轴向连续的导向齿,当定位在驱动衬套的圆周上的纵向凹槽中时,保证每个部件的角位置滑动到驱动衬套上。 可以在没有工具的情况下进行修改或修理的多链轮链轮可以被视为预组装的部件或作为替换部件,其特别的优点是可以更换各个链轮,或者整个多个链轮链轮可以是 由客户手动组装。
    • 7. 发明授权
    • Lock system for motor vehicles
    • 汽车锁系统
    • US4461501A
    • 1984-07-24
    • US261016
    • 1981-05-06
    • Gerhard Dumbser
    • Gerhard Dumbser
    • E05B27/04E05B47/00E05B77/12E05B81/24
    • E05B81/25E05B77/12Y10T292/1082Y10T292/57
    • In a locking system particularly suitable for a motor vehicle for use with unidirectional electrical motors, there is interposed between motors of the system and locking elements individually driven by said motors, a driving mechanism including a driven member coupled with each of the locking elements, an eccentric drive element engaging said driven member to move the locking elements between locking and unlocking positions, and elastic means interposed between the driven member and the eccentric drive element to permit the motors to continue to rotate the eccentric drive element when movement of any one of the locking elements is obstructed.
    • 在特别适用于与单向电动机一起使用的机动车辆的锁定系统中,插入在系统的电动机和由所述电动机单独驱动的锁定元件之间,驱动机构包括与每个锁定元件联接的从动构件, 偏心驱动元件接合所述从动构件以在锁定和解锁位置之间移动锁定元件,以及插入在从动构件和偏心驱动元件之间的弹性装置,以允许电动机在偏心驱动元件中的任何一个的移动时继续旋转偏心驱动元件 锁定元件被阻塞。
    • 8. 发明授权
    • Bicycle, and a bicycle having a hydraulic brake, and an actuator for a
hydraulic brake on a bicycle
    • 自行车和具有液压制动器的自行车和用于自行车上的液压制动器的致动器
    • US5464239A
    • 1995-11-07
    • US295924
    • 1994-08-25
    • Joachim GajekGerhard Dumbser
    • Joachim GajekGerhard Dumbser
    • B62K23/06B62L3/02B60T1/08B60T11/10B60T11/16
    • B62K23/06B62L3/023
    • An actuator for a hydraulic brake for use on a bicycle with a handlebar, including a handle housing, a hydraulic master cylinder which contains a piston, and which hydraulic master cylinder is filled with brake fluid and is integrated into the handle housing, a brake handle by means of which the piston can be moved to generate pressure in the master cylinder by means of the brake fluid, a brake hose and a vent line, whereby located in the handle housing are a brake line and a vent line which are connected to the master cylinder and are at an angle to one another. On their ends, the two lines have connection threads which are identical, so that the brake hose can be connected both axially parallel to a straight handlebar and at an angle .alpha. when a curved handlebar is used.
    • 一种用于具有把手的自行车用的液压制动器的致动器,包括手柄壳体,包含活塞的液压主缸,以及液压主缸装有制动液并被集成到手柄壳体中的制动手柄 借助于此,活塞可以通过制动流体移动以在主缸中产生压力,制动软管和排气管线,其中位于手柄壳体中的是制动管线和排气管线,其连接到 主缸,并且彼此成角度。 在它们的端部,两条线具有相同的连接螺纹,使得制动软管可以在轴向平行于直的把手连接,并且在使用弯曲车把时以α角度连接。
    • 10. 发明授权
    • Digital indicating instrument for a physical training device
    • 数字指示仪表,用于体能训练装置
    • US4832332A
    • 1989-05-23
    • US157513
    • 1988-02-17
    • Gerhard Dumbser
    • Gerhard Dumbser
    • A63B21/008A63B24/00A63B69/06
    • A63B24/00A63B22/0076A63B2071/0658A63B21/0083A63B2220/17Y10S482/901Y10S482/902
    • A digital indicating instrument for a physical training device, in particular a rowing device, includes a sensor fixed rigidly to a basic frame of the training device and sensor trip element fixed to an operating part, in particular to a sliding seat of the rowing device. An evaluation circuit responds to control pulses generated by the sensor during the passing movement of the trip element and determines together with the training time output-related data, which are displayed on a display screen. A training time measuring device is started by control pulses of the sensor for an automatic determination of the training time. A stop device stops the training time measuring device if within a preset time interval no control pulse is generated by the sensor. A suppressor suppresses at the start of training at least the first control pulse, in order to prevent unintentional starting of the training time measuring device.
    • 用于体育训练装置,特别是划船装置的数字指示装置包括刚性地固定到训练装置的基本框架的传感器和固定到操作部件的传感器跳闸元件,特别是固定到划船装置的滑动座椅上的传感器。 评估电路响应于在跳闸元件的通过移动期间由传感器产生的控制脉冲,并与显示在显示屏幕上的训练时间输出相关数据一起确定。 训练时间测量装置通过传感器的控制脉冲启动,用于自动确定训练时间。 如果在预设的时间间隔内没有传感器产生控制脉冲,则停止装置停止训练时间测量装置。 抑制器在训练开始时抑制至少第一控制脉冲,以防止训练时间测量装置的无意启动。