公开(公告)号：US09182015B2

公开(公告)日：2015-11-10

申请号：US13878310

申请日：2011-09-30

Applicant: Stefan Mack ,  Andrea Reichert ,  Christian Hauck ,  Bernd Hartmann ,  Hans Bauer

Inventor： Stefan Mack ,  Andrea Reichert ,  Christian Hauck ,  Bernd Hartmann ,  Hans Bauer

IPC: F16H7/12 ,  F16H7/08

CPC classification number: F16H7/129 ,  F16H7/1281 ,  F16H2007/0806 ,  F16H2007/0874

Abstract: A tensioning device (11) for a traction mechanism drive (1) which is arranged on an internal combustion engine and includes a drive wheel (3) arranged on a drive shaft (30) of an engine (4), one or more additional driving wheels (5, 6), and a continuously revolving traction element (2), which wraps around the drive wheel and additional driving wheels. The tensioning device has two tensioning arms (13, 14) having tensioning wheels (9, 10) mounted thereon, which apply a tensioning force to the traction element in front of and behind the drive wheel in the direction of revolution, and is provided with a spring (16) generating the tensioning force, and a tensioner housing (12), which movably mounts at least one of the tensioning arms to which the force of the spring means is applied. The tensioner housing is mounted on the engine pivotably about the axis (29) of the drive shaft.

Abstract translation: 一种用于牵引机构驱动器（1）的张紧装置（11），其布置在内燃机上并且包括布置在发动机（4）的驱动轴（30）上的驱动轮（3），一个或多个附加驱动 轮（5,6）和连续旋转的牵引元件（2），其围绕驱动轮和附加的驱动轮缠绕。 张紧装置具有安装在其上的张紧轮（9,10）的两个张紧臂（13,14），其在旋转方向上在驱动轮的前方和后方对牵引元件施加张紧力，并且设置有 产生张紧力的弹簧（16）和张紧器壳体（12），其可移动地安装施加弹簧装置的力的张紧臂中的至少一个。 张紧器壳体围绕驱动轴的轴线（29）可枢转地安装在发动机上。

公开(公告)号：US09005061B2

公开(公告)日：2015-04-14

申请号：US13696173

申请日：2011-04-04

Applicant: Thorsten Liebel ,  Bernd Hartmann

Inventor： Thorsten Liebel ,  Bernd Hartmann

IPC: F16H7/12 ,  F16H7/00 ,  F16H7/10

CPC classification number: F16H7/10 ,  F16H7/1218

Abstract: A clamping device (1) of a traction mechanism drive, comprising a fixedly positioned base part (2), with which a pivot arm (3) is associated. The pivot arm (3) can be pivoted via a rotary bearing, consisting of a hub (9), a pin (5) of the base part (2) and a sliding bearing (10). A spring means (12) inserted between the base part (2) and the pivot arm (3) exerts an expansion force and effects a non-positive support of a tensioning roller (11) that is connected to the pivot arm (3) on a traction mechanism. In order to damp adjusting movements of the pivot arm (3), a damping device (13) is provided, which comprises two separate spring-loaded friction elements. For this purpose, a friction disk (14) is supported with form fit on the supporting disk (8) connected to the pin (5) of the base part (2) and with friction fit on the pivot arm (3). The damping device (13) further comprises a friction ring (17), which is fixed to the pivot arm (3) and is supported with friction fit on an inner wall (19) of the crucible-shaped base part (2) and which directly cooperates with the spring means (12).

Abstract translation: 牵引机构驱动器的夹紧装置（1），包括固定定位的基部（2），与枢轴臂（3）相关联。 枢转臂（3）可以通过由轮毂（9），基部（2）的销（5）和滑动轴承（10）组成的旋转轴承枢转。 插入在基部（2）和枢转臂（3）之间的弹簧装置（12）施加膨胀力并且实现与枢转臂（3）连接的张紧辊（11）的非正向支撑， 牵引机构。 为了减轻枢转臂（3）的调节运动，设置有阻尼装置（13），其包括两个单独的弹簧加载的摩擦元件。 为此目的，摩擦盘（14）以配合的方式支撑在连接到基部（2）的销（5）的支撑盘（8）上并且摩擦配合在枢转臂（3）上。 阻尼装置（13）还包括摩擦环（17），该摩擦环固定到枢转臂（3）上并且以摩擦配合的方式支撑在坩埚形基部（2）的内壁（19）上，并且 与弹簧装置（12）直接配合。

公开(公告)号：US20130203535A1

公开(公告)日：2013-08-08

申请号：US13878310

申请日：2011-09-30

Applicant: Stefan Mack ,  Andrea Reichert ,  Christian Hauck ,  Bernd Hartmann ,  Hans Bauer

Inventor： Stefan Mack ,  Andrea Reichert ,  Christian Hauck ,  Bernd Hartmann ,  Hans Bauer

IPC: F16H7/12

CPC classification number: F16H7/129 ,  F16H7/1281 ,  F16H2007/0806 ,  F16H2007/0874

Abstract: A tensioning device (11) for a traction mechanism drive (1) which is arranged on an internal combustion engine and includes a drive wheel (3) arranged on a drive shaft (30) of an engine (4), one or more additional driving wheels (5, 6), and a continuously revolving traction element (2), which wraps around the drive wheel and additional driving wheels. The tensioning device has two tensioning arms (13, 14) having tensioning wheels (9, 10) mounted thereon, which apply a tensioning force to the traction element in front of and behind the drive wheel in the direction of revolution, and is provided with a spring (16) generating the tensioning force, and a tensioner housing (12), which movably mounts at least one of the tensioning arms to which the force of the spring means is applied. The tensioner housing is mounted on the engine pivotably about the axis (29) of the drive shaft.

Abstract translation: 一种用于牵引机构驱动器（1）的张紧装置（11），其布置在内燃机上并且包括布置在发动机（4）的驱动轴（30）上的驱动轮（3），一个或多个附加驱动 轮（5,6）和连续旋转的牵引元件（2），其围绕驱动轮和附加的驱动轮缠绕。 张紧装置具有安装在其上的张紧轮（9,10）的两个张紧臂（13,14），其在旋转方向上在驱动轮的前方和后方对牵引元件施加张紧力，并且设置有 产生张紧力的弹簧（16）和张紧器壳体（12），其可移动地安装施加弹簧装置的力的张紧臂中的至少一个。 张紧器壳体围绕驱动轴的轴线（29）可枢转地安装在发动机上。

公开(公告)号：US08323137B2

公开(公告)日：2012-12-04

申请号：US12521003

申请日：2008-01-15

Applicant: Bernd Hartmann ,  Werner Petri

Inventor： Bernd Hartmann ,  Werner Petri

IPC: F16H7/08

CPC classification number: F16H7/0836 ,  F16H2007/0806 ,  F16H2007/0812 ,  F16H2007/0891

Abstract: A hydraulic tensioning element for a traction mechanism drive having a cylinder, having an axially movable piston which is guided in the cylinder, a spring element which is arranged between the cylinder and the piston, a pressure space which is formed in the cylinder, and a reservoir, which is formed in the piston, for hydraulic fluid. A valve permits an exchange of the hydraulic fluid between the pressure space and the reservoir as a function of an actuating movement of the piston. The cylinder (2) has a flanged portion (17) which reduces a size of its opening, and a free end of the piston (4) has formed on it an annular section (16) with a diameter which is larger than the piston diameter.

Abstract translation: 一种用于牵引机构驱动的液压张紧元件，具有一个具有在所述气缸中引导的可轴向移动的活塞的气缸，设置在所述气缸和所述活塞之间的弹簧元件，形成在气缸中的压力空间，以及 储液器，其形成在活塞中，用于液压流体。 作为活塞的致动运动的函数，阀允许在压力空间和储存器之间更换液压流体。 气缸（2）具有减小其开口尺寸的凸缘部分（17），活塞（4）的自由端在其上形成有直径大于活塞直径的环形部分（16） 。

公开(公告)号：US20100099528A1

公开(公告)日：2010-04-22

申请号：US12521003

申请日：2008-01-15

Applicant: Bernd Hartmann ,  Werner Petri

Inventor： Bernd Hartmann ,  Werner Petri

IPC: F16H7/08

CPC classification number: F16H7/0836 ,  F16H2007/0806 ,  F16H2007/0812 ,  F16H2007/0891

Abstract: A hydraulic tensioning element for a traction mechanism drive having a cylinder, having an axially movable piston which is guided in the cylinder, a spring element which is arranged between the cylinder and the piston, a pressure space which is formed in the cylinder, and a reservoir, which is formed in the piston, for hydraulic fluid. A valve permits an exchange of the hydraulic fluid between the pressure space and the reservoir as a function of an actuating movement of the piston. The cylinder (2) has a flanged portion (17) which reduces a size of its opening, and a free end of the piston (4) has formed on it an annular section (16) with a diameter which is larger than the piston diameter.

Abstract translation: 一种用于牵引机构驱动的液压张紧元件，具有一个具有在所述气缸中引导的可轴向移动的活塞的气缸，设置在所述气缸和所述活塞之间的弹簧元件，形成在气缸中的压力空间，以及 储液器，其形成在活塞中，用于液压流体。 作为活塞的致动运动的函数，阀允许在压力空间和储存器之间更换液压流体。 气缸（2）具有减小其开口尺寸的凸缘部分（17），活塞（4）的自由端在其上形成有直径大于活塞直径的环形部分（16） 。

公开(公告)号：US20100035712A1

公开(公告)日：2010-02-11

申请号：US12366171

申请日：2009-02-05

Applicant: Bernd Hartmann ,  Stefan Mack

Inventor： Bernd Hartmann ,  Stefan Mack

IPC: F16H7/12

CPC classification number: F16H7/1281 ,  F16H2007/0806

Abstract: An attachment arrangement (1) for a traction mechanism tensioner (3, 3′) on a motor vehicle is provided, wherein the traction mechanism tensioner (3, 3′) has a tensioning unit (30, 30′) that is in active connection with a lever unit (31, 31′) on which lever unit (31, 31′) a tensioning element (32, 32′) is mounted, and wherein, on the motor vehicle, at least one attachment point (10, 11) is provided both for the tensioning unit (30, 30′) and also for the lever unit (31, 31′). The attachment points (10, 11) are oriented on the motor vehicle and relative to each other such that the attachment points (10, 11) are suitable for the operational attachment of both a hydraulically damped traction mechanism tensioner (3) and also a mechanically damped traction mechanism tensioner (3′).

Abstract translation: 提供了一种用于机动车辆上的牵引机构张紧器（3,3'）的附接装置（1），其中所述牵引机构张紧器（3,3'）具有主动连接的张紧单元（30,30'） 其中安装有杠杆单元（31,31'）的杠杆单元（31,31'），其中安装有张紧元件（32,32'），并且其中在所述机动车辆上具有至少一个附接点（10,11） 被设置用于张紧单元（30,30'）以及用于杠杆单元（31,31'）。 附接点（10,11）定向在机动车辆上并且相对于彼此，使得附接点（10,11）适合于液压阻尼牵引机构张紧器（3）和机械 减震牵引机构张紧器（3'）。

公开(公告)号：US06903653B2

公开(公告)日：2005-06-07

申请号：US10267672

申请日：2002-10-10

Applicant: Bernd Hartmann ,  Andreas Köbe

Inventor： Bernd Hartmann ,  Andreas Köbe

IPC: B60C23/06 ,  G01M17/02 ,  B60C23/00

CPC classification number: B60C23/062 ,  B60C23/061 ,  B60C2019/005 ,  G01M17/02

Abstract: System and method of detecting an onset of tread rubber separation of a pneumatic tire on a vehicle, in which a permanent first periodic vibration is produced, in at least one of each axle and each wheel, that is proportional to a wheel rotational speed as a speed output signal. The speed output signal is fed to a signal processing device, wherein in the onset of tread rubber separation, there is provided the superimposition on a first vibration or the speed output signal, at least one separately defined periodic vibration characteristic of the onset of tread rubber separation and proportional to the wheel rotational speed. The superimposition of the first periodic vibration with the at least one separately defined periodic vibration characteristic of the onset of tread rubber separation is detected in the signal processing device and a warning signal is produced.

Abstract translation: 检测车轮上的胎面橡胶分离开始的系统和方法，所述充气轮胎在其中产生永久的第一周期性振动，在每个轴和每个车轮中的至少一个中，其与轮转速成比例 速度输出信号。 速度输出信号被馈送到信号处理装置，其中在胎面橡胶分离开始时，提供了对第一振动或速度输出信号的叠加，至少一个独立定义的胎面橡胶起始的周期性振动特性 分离并与车轮转速成正比。 在信号处理装置中检测到第一周期性振动与胎面橡胶分离开始时的至少一个单独限定的周期性振动特性的叠加，并产生警告信号。

公开(公告)号：US4721384A

公开(公告)日：1988-01-26

申请号：US822870

申请日：1986-01-27

Applicant: Johannes Dietrich ,  Bernd Hartmann

Inventor： Johannes Dietrich ,  Bernd Hartmann

IPC: G01C3/10 ,  G01S7/481 ,  G01S17/87 ,  G01C3/00 ,  G01C5/00 ,  G03B3/00 ,  G03B13/18

CPC classification number: G01S7/4813 ,  G01C3/10 ,  G01S17/87

Abstract: There is provided by the present invention an optical-electronic rangefin having a housing adapted to be integrated in the gripping arm or mechanism of a robot and housing a light transmitter transmitting a well focussed high intensity light beam, a light receiver having a position detector, a pulse-electronic circuit for controlling the light transmitter and an amplifier circuit for transforming the currents received from the position detector into proportional voltages. The light transmitter and light receiver are so disposed with respect to each other that the central axis of the light transmitter and the optical axis of the light receiver define a predetermined acute angle between each other.

Abstract translation: 本发明提供了一种光电子测距仪，其具有壳体，其适于集成在机械手的抓握臂或机构中并且容纳发射良好聚焦的高强度光束的光发射器，具有位置检测器的光接收器， 用于控制光发射器的脉冲电子电路和用于将从位置检测器接收的电流变换成比例电压的放大器电路。 光发射器和光接收器相对于彼此设置为使得发射器的中心轴和光接收器的光轴彼此之间形成预定的锐角。

公开(公告)号：US4442989A

公开(公告)日：1984-04-17

申请号：US196486

申请日：1979-12-10

Applicant: Bernd Hartmann

Inventor： Bernd Hartmann

IPC: F16L3/26 ,  F16L3/00

CPC classification number: H02G3/263 ,  H02G3/0456

Abstract: For a cable bearing system, preferably I-shaped, bearers arranged vertically at intervals, one behind the other and several brackets fixed horizontally at the sides to the bearers are used, whereby the bearers have, at one or both ends, holding plates which can be fixed in position, to obtain an earthquake-proof design, particularly for use in nuclear power stations, at least two neighboring bearers are braced together to form a stiff elementary unit of the bearing structure, and the holding plates are designed to be fixed in position with the intermediate insertion of spring elements, effective in all directions, and absorber elements, effective in one direction, whereby the spring and absorber elements, retain their function in a minimum range of 268.degree. K. to 470.degree. K. and the bearing layers have a load capacity of 5 kp/cm.sup.2 (approx. 0.5 n/mm.sup.2) at 473.degree. K.

Abstract translation: PCT No.PCT / DE79 / 00042 Sec。 371 1979年12月18日第 102（e）1979年12月10日，PCT于1979年4月18日提交PCT。对于电缆轴承系统，优选为I形，承载体间隔竖直放置，一个在另一个之上，并且几个支架水平地固定在承载件的两侧 由此，承载体在一端或两端具有能够固定在适当位置的固定板，以获得特别用于核电站的防震设计，至少两个相邻承载件支撑在一起以形成 轴承结构的刚性基本单元，并且保持板被设计成固定在适当位置，弹性元件的中间插入在所有方向上有效，并且吸收器元件在一个方向上有效，由此弹簧和吸收元件保持其 功能在268°至470°K的最小范围内，承载层在473°K时的负载能力为5 kp / cm2（约0.5 n / mm2）。

公开(公告)号：US11613436B2

公开(公告)日：2023-03-28

申请号：US17486581

申请日：2021-09-27

Applicant: Bernd Hartmann ,  Wolfram Grafe

Inventor： Bernd Hartmann ,  Wolfram Grafe

IPC: B65G65/10 ,  B65G57/10 ,  B25J15/12 ,  B65G65/16 ,  B65G65/32

Abstract: A method for loading a container with packages, using a device having at least one guide. At least one hand element is displaceable in the longitudinal direction of the guide, and is provided on the at least one guide. The hand element has a plurality of finger elements. The finger elements have at least two flexible flank elements extending together from one end of the finger element to the opposing end. The at least two flexible flank elements of the finger elements are flexibly connected together via a plurality of webs. The finger elements may be adjusted from at least one curved position into at least one extended position and back. The at least one hand element takes packages one after the other, and deposits the packages into the container in a stack. The hand element is displaced along the guide between the deposit of two successive packages.