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公开(公告)号：US20120031358A1
公开(公告)日：2012-02-09
申请号：US13136570
申请日：2011-08-03
Applicant: Andreas Knecht , Sebastian Borchelt , Dirk Pohl
Inventor： Andreas Knecht , Sebastian Borchelt , Dirk Pohl
CPC classification number: F01L1/3442
Abstract: A valve train comprises a double camshaft with an inner camshaft and an outer camshaft. The two camshafts are preferably designed coaxially. By means of a rotatory change in position of the inner camshaft to the outer camshaft, the angular position of at least one cam of the inner camshaft is adjusted or set relative to a cam of the outer camshaft. The cams are divided into sets that can occupy variable cam positions relative to one another. Various configurations of a camshaft adjuster are provided for this purpose.
Abstract translation: 气门机构包括具有内凸轮轴和外凸轮轴的双凸轮轴。 两个凸轮轴优选同轴设计。 通过内凸轮轴与外凸轮轴的位置的旋转变化，内凸轮轴的至少一个凸轮的角位置相对于外凸轮轴的凸轮被调节或设定。 凸轮被分成可相对于彼此占据可变凸轮位置的组。 为此目的提供了凸轮轴调节器的各种构造。
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12.发明申请公开(公告)号：US20090071426A1
公开(公告)日：2009-03-19
申请号：US12283882
申请日：2008-09-15
Applicant: Andreas Knecht , Dirk Pohl , Jens Bartzsch , Gordon Neudoerfer
Inventor： Andreas Knecht , Dirk Pohl , Jens Bartzsch , Gordon Neudoerfer
IPC: F01L1/344 , F15B13/042
CPC classification number: F15B11/024 , F15B2211/7053 , F15B2211/88
Abstract: The invention relates to a valve and suitable hydraulic circuit, especially for camshaft adjusters of an internal combustion engine. The hydraulic circuit comprises a number of check valves or two-way valves operating as check valves, in order to provide a rapid camshaft adjuster with a high regulating quality.
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13.发明申请Hydraulic circuit, particularly for camshaft adjusters, and corresponding control element 有权液压回路，特别是凸轮轴调节器，以及相应的控制元件公开(公告)号：US20090071140A1
公开(公告)日：2009-03-19
申请号：US12283881
申请日：2008-09-15
Applicant: Andreas Knecht , Dirk Pohl , Jens Bartzsch , Gordon Neudoerfer
Inventor： Andreas Knecht , Dirk Pohl , Jens Bartzsch , Gordon Neudoerfer
CPC classification number: F01L1/3442 , F01L1/34409 , F01L2001/34426 , F01L2001/3443 , F01L2001/34436 , F01L2001/3444 , Y10T137/7904
Abstract: The invention relates to a valve and suitable hydraulic circuit, especially for camshaft adjusters of an internal combustion engine. The hydraulic circuit comprises a number of check valves or two-way valves operating as check valves, in order to provide a rapid camshaft adjuster with a high regulating quality.
Abstract translation: 本发明涉及一种阀门和合适的液压回路，特别是用于内燃机的凸轮轴调节器。 液压回路包括多个止回阀或作为止回阀操作的双向阀，以提供具有高调节质量的快速凸轮轴调节器。
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公开(公告)号：US07497193B2
公开(公告)日：2009-03-03
申请号：US11655767
申请日：2007-01-18
Applicant: Andreas Knecht , Dirk Pohl , Jan Eimert
Inventor： Andreas Knecht , Dirk Pohl , Jan Eimert
IPC: F01L1/34
CPC classification number: F01L1/3442 , F01L2001/34469 , F01L2103/00 , F01L2820/01
Abstract: The present invention describes a new rotor and a corresponding method of manufacture for a rotor according to the invention in which a sleeve as a structural component takes over oil guidance functions in addition to locking pin bearing functions, wherein the sleeve can be inserted in a vane of the rotor flush with the surface by means of a press fit.
Abstract translation: 本发明描述了根据本发明的用于转子的新转子和相应的制造方法，其中作为结构部件的套筒除了锁定销轴承功能之外还承担导油功能，其中套筒可以插入叶片 的转子通过压配合与表面齐平。
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公开(公告)号：US6064421A
公开(公告)日：2000-05-16
申请号：US113205
申请日：1998-07-10
Applicant: Dirk Pohl
Inventor： Dirk Pohl
CPC classification number: H04M1/02 , H04M11/066 , H04N7/142 , H04N2007/145
Abstract: The invention concerns a communications device incorporated into a doll-like figure with at least one microphone, at least one speaker and communications module for exchange of data with a digital data network. The invention thus proceeds from a digital telephone, preferably a videophone. The invention creates a communications device suitable for recording and reproducing other signals in addition to conventional data, particularly sound signals. The doll-like figure containing the communications device has a base body with at least one moving part attached to the base body, and at least one adjusting motor for driving the part. The motor is controlled by a control device which receives control signals via the communications module from the data network. A movement sensor may be provided which detects a manual adjusting movement of the moving part and which is connected to the data network with a data line, thereby permitting the movement signals to be transmitted as control signals to the data network.
Abstract translation: 本发明涉及一种结合到具有至少一个麦克风的娃娃样图中的通信设备，至少一个扬声器和用于与数字数据网络交换数据的通信模块。 因此，本发明从数字电话，优选地可视电话进行。 除了常规数据，特别是声音信号之外，本发明创造出适合于记录和再现其它信号的通信装置。 包含通信装置的娃娃状图具有基体，其具有附接到基体的至少一个移动部分，以及用于驱动部分的至少一个调节马达。 电动机由控制装置控制，该控制装置经由通信模块从数据网络接收控制信号。 可以提供移动传感器，其检测移动部件的手动调节运动，并且利用数据线连接到数据网络，从而允许将运动信号作为控制信号发送到数据网络。
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Patent Agency Ranking
公开(公告)号：US08662040B2
公开(公告)日：2014-03-04
申请号：US13074373
申请日：2011-03-29
Applicant: Andreas Knecht , Dirk Pohl
Inventor： Andreas Knecht , Dirk Pohl
IPC: F01L1/34
CPC classification number: F01L1/3442 , F01L2001/34426 , F01L2001/3443 , F01L2820/01
Abstract: The invention relates to an oscillating-motor camshaft adjuster having a hydraulic valve, which has two working ports. These two working ports each have a standard opening axially adjacent to one another and an opening for the utilization of pressure peaks as a consequence of camshaft alternating torques. A hydraulic pressure can be guided from a supply port to the working port to be loaded, while the working port to be relieved of pressure is guided to a tank port. In order to also keep the control performance high in the case of internal combustion engines with very greatly fluctuating camshaft alternating torques, it is proposed according to the invention that a position of hydraulic valve can be controlled proportionally, in which the pressure peaks of the working port to be relieved of pressure are blocked relative to the supply port and the working port that is to be loaded.
Abstract translation: 本发明涉及具有液压阀的摆动马达凸轮轴调节器，该液压阀具有两个工作端口。 这两个工作端口各自具有彼此轴向相邻的标准开口和用于由于凸轮轴交替扭矩而利用压力峰值的开口。 可以将液压从供给口引导到要加载的工作端口，同时将要解除压力的工作端口引导到罐口。 为了在具有非常大的波动的凸轮轴交替扭矩的内燃机的情况下保持控制性能高，根据本发明提出可以按比例地控制液压阀的位置，其中工作的压力峰值 要卸载的端口相对于供应端口和要加载的工作端口被阻塞。
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公开(公告)号：US20120235518A1
公开(公告)日：2012-09-20
申请号：US13417440
申请日：2012-03-12
Applicant: Florian Hentsch , Andrea Moll , Dirk Pohl
Inventor： Florian Hentsch , Andrea Moll , Dirk Pohl
IPC: H02K7/06
CPC classification number: F01L1/3442 , F01L2001/0473 , F01L2001/34423 , F01L2001/34493
Abstract: The invention relates to an oscillating motor adjuster having a driven stator, which is followed by a first rotor via a first hydraulic power transmission path, which is followed by a second rotor via a second hydraulic power transmission path. The second rotor is joined in a torsionally rigid manner to a second camshaft part, which is disposed coaxially to a first camshaft part, which is joined in a torsionally rigid manner to the first rotor. The relative angular position of the two rotors to one another can be adjusted very accurately by this sequential arrangement of the two rotors.
Abstract translation: 本发明涉及一种具有从动定子的摆动马达调节器，其后面是经由第一液压动力传递路径的第一转子，其后是第二转子经由第二液压动力传递路径。 第二转子以扭转刚性的方式连接到第二凸轮轴部分，该第二凸轮轴部分与第一凸轮轴部分同轴设置，第一凸轮轴部分以扭转刚性方式连接到第一转子。 两个转子之间的相对角位置可以通过两个转子的这种连续布置而被非常精确地调节。
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公开(公告)号：US20090183702A1
公开(公告)日：2009-07-23
申请号：US12319226
申请日：2009-01-02
Applicant: Andreas Knecht , Dirk Pohl
Inventor： Andreas Knecht , Dirk Pohl
IPC: F01L1/34
CPC classification number: F01L1/3442 , F01L1/022 , F01L1/024 , F01L1/053 , F01L2001/0473 , F01L2001/34469 , F01L2001/34483 , F01L2001/34489 , F01L2001/34493
Abstract: The present invention provides a cam shaft adjuster, which is designed for controlling a double cam shaft, which has a layered construction. The cam shaft adjuster is equipped with a first rotor-type output body and a second rotor-type output body which are arranged parallel to each other with their rotary vane body parts.
Abstract translation: 本发明提供一种凸轮轴调节器，其被设计用于控制具有分层结构的双凸轮轴。 凸轮轴调节器具有第一转子型输出体和第二转子型输出体，它们以它们的旋转叶片本体部彼此平行地设置。
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公开(公告)号：US20070175426A1
公开(公告)日：2007-08-02
申请号：US11655767
申请日：2007-01-18
Applicant: Andreas Knecht , Dirk Pohl , Jan Eimert
Inventor： Andreas Knecht , Dirk Pohl , Jan Eimert
IPC: F01L1/34
CPC classification number: F01L1/3442 , F01L2001/34469 , F01L2103/00 , F01L2820/01
Abstract: The present invention describes a new rotor and a corresponding method of manufacture for a rotor according to the invention in which a sleeve as a structural component takes over oil guidance functions in addition to locking pin bearing functions, wherein the sleeve can be inserted in a vane of the rotor flush with the surface by means of a press fit.
Abstract translation: 本发明描述了根据本发明的用于转子的新转子和相应的制造方法，其中作为结构部件的套筒除了锁定销轴承功能之外还承担导油功能，其中套筒可以插入叶片 的转子通过压配合与表面齐平。
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公开(公告)号：US20060278189A1
公开(公告)日：2006-12-14
申请号：US11447608
申请日：2006-06-05
Applicant: Andreas Knecht , Dirk Pohl , Jan Eimert
Inventor： Andreas Knecht , Dirk Pohl , Jan Eimert
IPC: F01L1/34
CPC classification number: F01L1/3442 , F01L2001/34479 , F01L2103/00
Abstract: A camshaft adjuster which operates according to the vane-type motor principle, which means being able to move to and fro within a certain angle, generally comprises a stator and a rotor. The rotor itself is provided as a composite system of at least two components. One of the components is a cover. A further component of the composite system may be denoted as the rotor core. The cover is placed on the rotor.
Abstract translation: 根据叶片式电动机原理操作的凸轮轴调节器，其能够在一定角度内来回移动，通常包括定子和转子。 转子本身被提供为至少两个部件的复合系统。 其中一个组件是封面。 复合系统的另一部件可以表示为转子芯。 盖子放在转子上。
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