会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 6. 发明授权
    • Bicycle shifter
    • 自行车换档
    • US07878089B2
    • 2011-02-01
    • US10906830
    • 2005-03-08
    • Scott McLaughlinMartin WeissRobert Bohm
    • Scott McLaughlinMartin WeissRobert Bohm
    • F16C1/10G05G11/00G05G13/00
    • B62M25/04Y10T74/2028Y10T74/20287Y10T74/20438
    • A trigger shifter for operating a bicycle gear change device that includes a housing mountable to handlebar, a cable spool for pulling and releasing a control cable connected to the gear change device, a pull lever mechanism and a release lever mechanism. The pull lever mechanism includes a pull lever rotatable about a first axis defining a first plane of motion perpendicular to the first axis. The release lever mechanism includes a release lever rotatable about a second axis defining a second plane of motion perpendicular to the second axis. The first and second planes of motion form an angle therebetween in the range of 20 to 70 degrees.
    • 一种用于操作自行车变速装置的扳机转换装置,其包括可安装到车把的壳体,用于拉动和释放连接到变速装置的控制缆索的缆索卷轴,拉杆机构和释放杆机构。 拉杆机构包括可围绕限定垂直于第一轴线的第一运动平面的第一轴线旋转的拉杆。 释放杆机构包括释放杆,该释放杆围绕限定垂直于第二轴线的第二运动平面的第二轴线旋转。 第一和第二平面在20度至70度的范围内形成一个角度。
    • 9. 发明授权
    • Hot water supply system with a ring pipeline
    • 热水供水系统带环管
    • US5586720A
    • 1996-12-24
    • US407914
    • 1995-03-21
    • Herbert SpiegelRobert Bohm
    • Herbert SpiegelRobert Bohm
    • F24D17/00F24D3/02
    • F24D17/0078F24D17/0084Y10T137/6552Y10T137/85962
    • A hot water supply system is provided, which includes a ring pipeline which extends through a water heater and in which water circulates, before going through tap pipelines to taps. The circulation pipelines have a substantially smaller cross-section than that of the tap pipelines. The circulation pipelines extend, for a portion thereof, in the interior of the tap pipelines before terminating openly in a region of a tap. A pipe branch piece is included, which is in the form of a continuous pipe and forms a component of the tap pipeline. A branch pipe of the pipe branch piece receives the circulation pipeline. The branch pipe forms an acute angle with the tap pipeline, with the angle being opened opposite to the flow direction in the tap pipeline. The section of the circulation pipeline, which extends to the tap, is inserted endways into the branch pipe, while the remaining section of the branch pipe joints at the branch pipe and at the ring pipeline.
    • 提供一种热水供应系统,其包括在通过抽头管线到水龙头之前延伸通过热水器并且水循环的环形管道。 循环管道的截面积远小于龙头管道。 循环管道的一部分在抽头管道的内部延伸,然后在水龙头的区域中公开地延伸。 包括管分支件,其为连续管道的形式,并形成龙头管道的部件。 管道支管的支管接收循环管道。 分支管与龙头管道形成锐角,角度与龙头管道中的流动方向相反。 延伸到龙头的循环管道部分插入分支管中,而分支管的其余部分在分支管和环管道处连接。
    • 10. 发明授权
    • Controllable spiral spring, in particular with logarithmic
characteristics
    • 可控螺旋弹簧,特别是对数特性
    • US4595184A
    • 1986-06-17
    • US175707
    • 1980-08-06
    • Nandor BohmJanos BohmRobert Bohm
    • Nandor BohmJanos BohmRobert Bohm
    • F02B1/04F16F1/10G01D11/18G01R17/08F16F1/08
    • G01D11/18F16F1/10G01R17/08F02B1/04
    • An instrument has a rotatable part and a helical spring secured to the instrument casing at its outer end and to the rotatable part at its inner end. The spring characteristics are made to depart from linear, by changing the cross-sectional area of the spring progressively substantially from one end to the other of the spring. Preferably, the spring thickness is kept constant and its width varied, as by providing a tapered slot through the spring along its length. Provision is made for further selectively varying the spring characteristics, by rendering inactive selected lengths of the outer turns of the spring. In one embodiment (FIGS. 1 and 2) this is done by providing a split ring that encircles the spring and whose ends can be moved toward or away from each other to contact selected lengths of the outer turns of the spring. In other embodiments (FIGS. 3 and 4) a helical rib coaxial and coextensive with the spring is rotated relative to the spring to contact varying lengths of the inner (FIG. 3) or outer (FIG. 4) side of the outermost turns of the spring.
    • 仪器具有可旋转部分和螺旋弹簧,其在其外端处固定到仪器壳体,并在其内端固定到可旋转部分。 通过将弹簧的横截面积基本上从弹簧的一端逐渐变化到另一端,使弹簧特性偏离线性。 优选地,弹簧厚度保持恒定并且其宽度变化,如通过沿其长度提供穿过弹簧的锥形槽。 通过提供弹簧的外圈的无效选定长度,进一步选择性地改变弹簧特性。 在一个实施例(图1和图2)中,这通过提供围绕弹簧的开口环,并且其端部可以彼此移动或远离彼此移动以接触弹簧的外部匝的选定长度来实现。 在其他实施例(图3和图4)中,与弹簧共同延伸并且与弹簧共同延伸的螺旋肋相对于弹簧旋转,以接触内部(图3)或外(图4)侧的最外圈的变化长度 春天。