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1. 发明授权

US5957571A Reflector lamp 失效
标题翻译：反光灯
公开(公告)号：US5957571A
公开(公告)日：1999-09-28
申请号：US925283
申请日：1997-09-08
申请人： Marinus P. Koster , Arnoldus M.C. Kieboom , Johannes A.A.M. Van Heeswijk , Ay L. De Goederenoei , Georges M. Calon
发明人： Marinus P. Koster , Arnoldus M.C. Kieboom , Johannes A.A.M. Van Heeswijk , Ay L. De Goederenoei , Georges M. Calon
IPC分类号： F21S2/00 , F21V17/00 , F21V19/00 , F21V29/00 , H01J5/60 , H01J61/02 , H01J61/34 , F21V7/00
CPC分类号： F21V29/505 , F21S48/328 , F21V29/004 , F21V29/767 , H01J61/025 , H01J61/34 , F21S48/1109
摘要： The reflector lamp has a reflector body (1) having a neck-shaped portion (4) with an end face (5). An electric lamp (10) having a lamp vessel (11) with elongate end portions (12,13) and in which an electric element (14) is present, is mounted inside the reflector body (1), its first end portion (12) being fixed in the neck-shaped portion (4) and its electric element (14) being aligned with respect to the optical axis (3) of the reflector body (1). The lamp (10) is fixed by means of a first (30) and a second clamping member (40), which are initially movable with respect to the lamp (10) and one to the other, and which are rigidly secured one to the other after alignment of the electric element (14). The first clamping member (30) is kept positioned against the end face (5).
摘要翻译：反射灯具有具有带有端面（5）的颈状部分（4）的反射体（1）。具有灯头（11）的电灯（10）安装在反射器主体（1）的内部，其具有细长的端部（12,13）并且其中存在电气元件（14），其第一端部（12））固定在颈状部分（4）中，并且其电气元件（14）相对于反射体（1）的光轴（3）对齐。灯（10）通过第一（30）和第二夹紧构件（40）固定，第一夹紧构件（40）可以相对于灯（10）首先相对于第一和第二夹紧构件（40）刚性固定，电气元件（14）对准之后的另一个。第一夹紧构件（30）保持抵靠端面（5）定位。

2. 发明授权

US5231760A Shaving apparatus 失效
标题翻译：剃须装置
公开(公告)号：US5231760A
公开(公告)日：1993-08-03
申请号：US771272
申请日：1991-10-03
申请人： Marinus P. Koster , Ferdinand Sereinig , Albert Visscher , Albert J. Meijer
发明人： Marinus P. Koster , Ferdinand Sereinig , Albert Visscher , Albert J. Meijer
IPC分类号： B26B19/26 , B26B19/28
CPC分类号： B26B19/28 , B26B19/26
摘要： A shaving apparatus is provided which comprises a housing having a shaving head carrying an external shaving member with hair-entry apertures and an internal shaving member which is coupled to a motor in the housing and which is drivable relative to the external shaving member with a combined movement, the combined movement comprising an oscillatory rotation about an axis of rotation of the internal shaving member and a reciprocating movement in the direction of the axis of rotation. The internal shaving member is provided with a support which is flexible in the direction of the axis of rotation but which is stiff in directions transverse to said direction of the axis of rotation, and the support rotatably supports an internal shaving-member holder which is coupled to the motor. The external shaving member is secured to a frame and is movable relative to the shaving head against spring force in a direction transverse to the axis of rotation, the frame and the shaving head being provided with corresponding guide means.

3. 发明授权

US5945776A Motor vehicle headlamp having lamp aligned in reflector 失效
标题翻译：汽车前照灯具有反光镜对准的灯
公开(公告)号：US5945776A
公开(公告)日：1999-08-31
申请号：US924932
申请日：1997-09-08
申请人： Marinus P. Koster , Arnoldus M. C. Kieboom , Johannes A. A. M. Van Heeswijk
发明人： Marinus P. Koster , Arnoldus M. C. Kieboom , Johannes A. A. M. Van Heeswijk
IPC分类号： F21S8/10 , F21V7/00 , F21V19/00 , F21V29/00 , H01J5/54 , H01J61/02 , H01J61/34
CPC分类号： F21V29/86 , F21S48/10 , F21S48/1109 , F21S48/1186 , F21S48/328 , F21V29/004 , F21V29/74 , H01J61/025 , H01J61/34
摘要： The illumination device has a capped electric lamp (1), a reflector (10) and retention means (20) for keeping the lamp (1) fixed to the reflector (10), an electric element (4) of the lamp (1) being aligned with respect to the reflector (10). The cap (5) of the lamp (1) has sphere discs and/or V-shaped grooves as reference means (7) around an axis (3) of its lamp vessel (2), with respect to which the electric element (4) is aligned. The reflector (10) has about an opening (12) for inserting the lamp (1) V-shaped grooves and/or spherical discs as the alignment means (13), cooperating with the reference means of the lamp cap (5). The reference means (7) and the alignment means (13) allow for an easy, fast and reliable mounting of the lamp (1) in the reflector (10), the electric element (4) occupying a predetermined position therein.
摘要翻译：照明装置具有盖灯电灯（1），反射器（10）和用于将灯（1）固定到反射器（10）的保持装置（20），灯（1）的电气元件（4）相对于反射器（10）对齐。灯（1）的盖（5）具有围绕其灯容器（2）的轴线（3）的球形盘和/或V形槽作为参考装置（7），电元件（4））对齐。反射器（10）具有用于插入灯（1）的V形槽和/或球形盘作为对准装置（13）的开口（12），与灯帽（5）的参考装置配合。参考装置（7）和对准装置（13）允许将灯（1）容易，快速和可靠地安装在反射器（10）中，电气元件（4）占据其中的预定位置。

4. 发明授权

US5450262A Magnetic-tape apparatus with pivotably mounted magnetic head 失效
标题翻译：具有可枢转安装的磁头的磁带设备
公开(公告)号：US5450262A
公开(公告)日：1995-09-12
申请号：US213482
申请日：1994-03-14
申请人： Marinus P. Koster , Albert Visscher , Robert C. H. Boereboom , Casparus W. Kruijer , Jaap Oudes
发明人： Marinus P. Koster , Albert Visscher , Robert C. H. Boereboom , Casparus W. Kruijer , Jaap Oudes
IPC分类号： G11B5/29 , G11B5/48 , G11B5/49 , G11B15/60 , G11B15/62
CPC分类号： G11B15/602 , G11B15/62 , G11B5/4893
摘要： A magnetic-tape apparatus has a magnetic-head unit with a magnetic head having a head face for guiding a magnetic tape. The magnetic head has transducing gaps for writing and/or reading information onto/from the magnetic tape. The magnetic-head unit further comprises two height limiters having tape-guide surfaces for guiding an edge of the magnetic tape. A tangent line, which is tangent to both tape-guide surfaces, extends perpendicularly to an imaginary line in the head face and passing through the transducing gaps. If an edge of the magnetic tape is in contact with the two height limiters, the position of the magnetic tape relative to the magnetic head is always the same, so that no azimuth errors can arise. In order to bring this edge of the magnetic tape into contact with the height limiters, the magnetic-head unit is mounted so as to be pivotable about an axis perpendicular to a tangent plane to the head face at the location of the transducing gaps. This axis extends through the center of gravity of the magnetic-head unit.
摘要翻译：磁带装置具有磁头单元，磁头单元具有用于引导磁带的磁头面的磁头。磁头具有用于向/从磁带写入和/或读取信息的换能间隙。磁头单元还包括两个高度限制器，其具有用于引导磁带边缘的带引导表面。与两个带引导表面相切的切线垂直于头部表面中的假想线延伸并且穿过换能间隙。如果磁带的边缘与两个高度限制器接触，则磁带相对于磁头的位置总是相同的，从而不会产生方位误差。为了使磁带的这个边缘与高度限制器接触，磁头单元安装成在换能间隙的位置处绕垂直于切平面的轴线枢转到头部面。该轴线延伸穿过磁头单元的重心。

5. 发明授权

US5349880A Transmission with variable mechanical prestress 失效
标题翻译：可变机械预应力传动
公开(公告)号：US5349880A
公开(公告)日：1994-09-27
申请号：US6090
申请日：1993-01-19
申请人： Marinus P. Koster , Casparus W. Kruijer
发明人： Marinus P. Koster , Casparus W. Kruijer
IPC分类号： F16H1/04 , F16H57/022 , F16H57/12
CPC分类号： F16H57/12 , F16H2057/0222 , F16H2057/123 , Y10T74/19575 , Y10T74/1958 , Y10T74/19623
摘要： A transmission with variable mechanical prestress including a pinion driven by an electric motor, a driven gearwheel with its bearings in a housing, and an electromagnetic actuator for applying a prestress force which is controllable in dependence on an instantaneous load to be handled by the transmission. The electric motor with the pinion is supported so that it can be tilted relative to the housing. Owing to a tilting movement of the electric motor caused by the actuator, the pinion is pressed against the gearwheel with a certain prestress force in a radial direction. The transmission is free from play, while the virtual play arising from friction and hysteresis is strongly reduced, and the positioning accuracy is enhanced as a result.
摘要翻译：具有可变机械预应力的变速器包括由电动机驱动的小齿轮，其轴承在壳体中的从动齿轮和用于施加可根据由变速器处理的瞬时负载来控制的预应力的电磁致动器。具有小齿轮的电动机被支撑成能够相对于壳体倾斜。由于由致动器引起的电动机的倾斜运动，小齿轮在径向方向上以一定的预应力压靠在齿轮上。变速箱不起作用，而由摩擦和滞后引起的虚拟动作大大降低，结果提高了定位精度。

6. 发明授权

US5037359A Transmission system, motor drive comprising such a transmission system and wheel and belt for such a transmission system or motor drive 失效
标题翻译：传动系统，包括这种传动系统的电动机驱动装置以及这种传动系统或电动机驱动器的轮和皮带
公开(公告)号：US5037359A
公开(公告)日：1991-08-06
申请号：US542463
申请日：1990-06-22
申请人： Marinus P. Koster , Justinus T. A. C. Paquay , Hermanus M. J. R. Soemers
发明人： Marinus P. Koster , Justinus T. A. C. Paquay , Hermanus M. J. R. Soemers
IPC分类号： F16H55/38 , F16G1/28 , F16H7/00 , F16H7/02 , F16H7/08 , F16H55/16 , F16H55/17
CPC分类号： F16G1/28 , F16H55/16 , F16H55/171 , F16H7/023 , F16H2007/0887
摘要： A transmission system comprising at least two wheels and a belt wound around the wheels with an unambiguous transmission ratio in that the transmission system is free from clearance and is comparatively stiff, while geometric errors, such as the polygon effect, and manufacturing errors and the occurrence of slip are neutralized in that the wheels are subdivided into segments, which can separately perform a tangential displacement. The belt has spaced opening for receiving the segments, which tangentially displace in case of misalignment of the segments to the belt openings. The belt has spaced opening for receiving the segments, which tangentially displace in case of misalignment of the segments to the belt openings.

7. 发明授权

US5465021A Electromechanical displacement device and actuator suitable for use in such a electromechanical displacement device 失效
标题翻译：适用于这种机电位移装置的机电式位移装置和致动器
公开(公告)号：US5465021A
公开(公告)日：1995-11-07
申请号：US369578
申请日：1995-01-06
申请人： Albert Visscher , Marinus P. Koster , Johannus W. Weekamp
发明人： Albert Visscher , Marinus P. Koster , Johannus W. Weekamp
IPC分类号： B23Q5/28 , G05D3/00 , H01L41/09 , H02N2/00 , H01L41/08
CPC分类号： H02N2/023
摘要： An electromechanical displacement device (81) provided with a holder (90), an element (45) displaceable relative to the holder (90), and an actuator (83) connected to the holder (90) by which the element (45) can be displaced relative to the holder (90). The actuator (83) is provided with at least a first and a second clamping member (B, A) which can be clamped alternately against the element (45) under a mechanical pretensioning force F.sub.k, at least one clamping member (A) being provided with at least one piezoelectric, electrostrictive or magnetostrictive clamping element (61). The actuator (83) is further provided with a piezoelectric, electrostrictive or magnetostrictive transport element (69', 69") by which the distance between the clamping members (A, B) can be changed. When the first clamping member (B) is clamped against the element (45) under the mechanical pretensioning force F.sub.k while the second clamping member (A) is disengaged therefrom, activation of the clamping element (61) transfers the mechanical pretensioning force F.sub.k to the second clamping member (A), so that the second clamping member (A) is clamped against the element (45) under the mechanical pretensioning force F.sub.k, while the first clamping member (B) is disengaged therefrom.
摘要翻译：具有保持器（90）的机电式位移装置（81），能够相对于保持架（90）移动的元件（45）和连接到保持器（90）的致动器（83），元件（45）可以通过该致动器相对于保持器（90）移位。致动器（83）设置有至少一个第一和第二夹紧构件（B，A），该夹紧构件可在机械预张紧力Fk下交替地夹紧在元件45上，至少一个夹紧构件具有至少一个压电，电致伸缩或磁致伸缩夹紧元件（61）。致动器（83）还设置有可以改变夹紧构件（A，B）之间的距离的压电，电致伸缩或磁致伸缩传送元件（69'，69“）。当在第二夹紧构件（A）脱离的同时第一夹紧构件（B）在机械预紧力Fk下被夹紧在元件45上时，夹紧元件61的启动将机械预紧力Fk转移到第二夹紧构件（A），使得第二夹紧构件（A）在机械预紧力Fk下被夹紧在元件（45）上，同时第一夹紧构件（B）与其脱离。

8. 发明授权

US4929146A Manipulator 失效
标题翻译：机械手
公开(公告)号：US4929146A
公开(公告)日：1990-05-29
申请号：US188586
申请日：1988-04-29
申请人： Marinus P. Koster , Willem Van Der Hoek , Nicolaas R. Kemper , Hermanus M. J. R. Soemers
发明人： Marinus P. Koster , Willem Van Der Hoek , Nicolaas R. Kemper , Hermanus M. J. R. Soemers
IPC分类号： B25J11/00 , B25J9/04 , B25J9/06 , B25J9/10 , B25J18/00
CPC分类号： B25J9/107 , B25J18/00 , B25J9/042 , Y10S414/13 , Y10T16/522 , Y10T16/5476 , Y10T403/32951 , Y10T74/18944 , Y10T74/20 , Y10T74/20207
摘要： A manipulator having an end effector (1) displaceable by means of a four-rod mechanism, a comparatively light and stiff construction being obtained in that each of the rods (3,5,9,11) has a tubular support (73,79,159,181), which is secured by a bridge (147,149,169,191) to the bearing plate (87,93,119,193). The manipulator is particularly suitable for use in automatic mounting equipment.

9. 发明授权

US4872362A Driving mechanism and manipulator comprising such a driving mechanism 失效
标题翻译：包括这种驱动机构的驱动机构和操纵器
公开(公告)号：US4872362A
公开(公告)日：1989-10-10
申请号：US327412
申请日：1989-03-22
申请人： Nicolaas R. Kemper , Henricus J. J. Bouwens , Marinus P. Koster , Willem L. G. De Peuter
发明人： Nicolaas R. Kemper , Henricus J. J. Bouwens , Marinus P. Koster , Willem L. G. De Peuter
IPC分类号： B25J9/06 , B23Q5/32 , B25J9/10 , B25J9/12 , F16H25/22 , F16H25/24
CPC分类号： F16H25/2261 , B23Q5/326 , B25J9/102 , B25J9/107 , B25J9/12 , Y10T74/18664 , Y10T74/19902 , Y10T74/20323
摘要： A driving mechanism having a spindle which is provided with a first helical threaded portion having a lefthand direction of rotation and with a second helical threaded portion having a righthand direction of rotation. A pair of spindle guides each engage a respective spindle threaded portion for rotating the spindle and translating the spindle in an axial direction. Each spindle guide has three pairs of runner rollers on a sleeve for centering and supporting the spindle within the sleeves. The three pairs of runner rollers on each sleeve kinematically constrain the six degrees of freedom of the spindle without overconstraint to reduce friction and binding of the spindle in the spindle guides.

10. 发明授权

US5572895A Method of mutually displacing at least two parts of an actuator, and actuator for use in such a method 失效
标题翻译：相互置换致动器的至少两个部分的方法和用于这种方法的致动器
公开(公告)号：US5572895A
公开(公告)日：1996-11-12
申请号：US286124
申请日：1994-08-04
申请人： Willem Hoving , Johannes A. M. Van Hout , Marcellinus A. M. Grooten , Piet C. J. Van Rens , Marinus P. Koster , Marten Westerhof
发明人： Willem Hoving , Johannes A. M. Van Hout , Marcellinus A. M. Grooten , Piet C. J. Van Rens , Marinus P. Koster , Marten Westerhof
IPC分类号： F03G7/06 , G11B5/56 , B21D37/16
CPC分类号： G11B5/56 , Y10T29/49021
摘要： A method for the mutual displacement of at least two parts of an actuator interconnected by a bridge, and such an actuator. The bridge which connects the two parts and extends parallel to a main surface is locally heated through and through with a temperature gradient which is minimized transverse to the main surface, and is subsequently cooled down whereby the length of the bridge between the parts is reduced owing to the plastic deformation which occurs, so that the parts are displaced relative to one another in a direction parallel to the main surface.
摘要翻译：一种用于通过桥连接的致动器的至少两个部分的相互位移的方法，以及这种致动器。连接两个部分并平行于主表面延伸的桥被局部加热通过并通过其横向于主表面最小化的温度梯度，随后被冷却，由此部件之间的桥的长度减小，由此对于发生的塑性变形，使得部件在平行于主表面的方向上相对于彼此移位。

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