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1. 发明授权

US4682319A Pivoting front cover for a drawer 失效
标题翻译：转动抽屉的前盖
公开(公告)号：US4682319A
公开(公告)日：1987-07-21
申请号：US784915
申请日：1985-10-04
申请人： Hermanus F. Einhaus
发明人： Hermanus F. Einhaus
IPC分类号： G11B33/02 , G11B17/04 , A47B81/06
CPC分类号： G11B33/027
摘要： A housing has a front opening through which a drawer is movable outwardly, and a pivotal front cover covering a portion of the opening above the drawer. Movement of the drawer pivots the cover from an open to a closed position, in the open position the cover being out of the way, close to a top wall of the housing. The cover rests on edges of a side portion extending from the front portion of the cover and engaging a guide edge on the drawer. A control lever, pivoted on a side wall of the housing, and having an end pivotally connected to the cover side portion, and has a short arm which is engaged by projections on the drawer to pivot the lever as the drawer is moved, and thus pivot the front cover.
摘要翻译：壳体具有前开口，抽屉可通过该前开口向外移动，以及枢转的前盖，其覆盖在抽屉上方的开口的一部分。抽屉的移动将盖从打开位置旋转到关闭位置，在打开位置，盖不受阻碍，靠近外壳的顶壁。盖子位于从盖的前部延伸并与抽屉上的引导边缘接合的侧部的边缘上。控制杆，其枢转在壳体的侧壁上，并且具有可枢转地连接到盖侧部分的端部，并且具有短臂，该臂在抽屉上突出地与突起接合，以在抽屉移动时枢转杠杆，因此枢转前盖。

2. 发明授权

US5067121A Disc-record player comprising a disc-loading device for a disc supported on a tray 失效
标题翻译：包含支持托盘的碟片装载装置的唱片播放器
公开(公告)号：US5067121A
公开(公告)日：1991-11-19
申请号：US263660
申请日：1988-10-27
申请人： Hermanus F. Einhaus
发明人： Hermanus F. Einhaus
IPC分类号： G11B17/035 , G11B17/04 , G11B17/043 , G11B17/056
CPC分类号： G11B17/056
摘要： Optical disc player having a frame (61), a turntable (17) including a centering mandrel (17c) and a supporting surface (17b) for a disc (3), a disc-pressure member (191) for pressing the disc onto the turntable in a clamping position, and a disc-loading device (151). The loading device comprises a holder (153) which is adapted to receive, in an initial position, a tray (23) having a carrying surface (29) for the disc. The holder can perform a loading movement to move the tray to and deposit the disc on the turntable and separate the disc from the tray, and an unloading movement to return the disc to the initial position. At opposite sides of the holder the loading device further comprises pivotal elements (155, 156) which are pivotally connected to the frame and which are movably connected to the holder. During loading the pivotal elements are pivotal in a first direction to move the supporting surface of the tray beyond the supporting surface of the turntable, viewed along the axis of rotation of the turntable, and during unloading they are pivoted in an opposite second direction to lift the disc off the turntable.

3. 发明授权

US4766586A Disc-record player 失效
标题翻译：光盘录音机
公开(公告)号：US4766586A
公开(公告)日：1988-08-23
申请号：US18107
申请日：1987-02-20
申请人： Hermanus F. Einhaus
发明人： Hermanus F. Einhaus
IPC分类号： G11B3/085 , G11B19/10 , G11B19/12 , G11B3/10 , G11B17/08
CPC分类号： G11B19/12 , G11B3/08509
摘要： A disc-record player comprises a deck plate (1) which carries a rotatable turntable (2) and a pivotable pick-up arm (4). This arm is rigidly connected to a pick-up arm support (24). In the turntable two depressible sensing pins (38,39) are arranged. Further, a control device is provided which comprises inter alia a drive element (20) for controlling the pivotal movement of the pick-up arm (4) and which can be coupled to the pick-up arm support (24). There is also provided a selection element (27) which can be set selectively to two operative positions and which carries first and second positioning projections (29a, 29c). The device also comprises a starting element (17). A positioning element (32) which cooperates with the selection element (27) is provided with two positioning portions (34, 35) against which the sensing pin (38, 39) abuts, after which the selection element (27) is actuated. The positioning portions (34, 35) can be moved up and down and can cooperate with the sensing pin (38,39) in the upper position only, the starting element keeping the positioning portions in the upper position. After the first rotation of the turntable (2) the starting element (17) returns, so that the positioning portions (34, 35) are also returned. The selection element (21) is subsequently reset to an inoperative position in which a third positioning projection (29b) functions as a stop to prevent the pick-up arm (4) from being pivoted out of its rest position. This is achieved by the presence of a control element (22) on the drive element (20) which positions the selection element (27) in the inoperative position after every pivotal movement of the pick-up arm (4) towards the turntable (FIG. 2).
摘要翻译：盘记录器包括承载可旋转转盘（2）和枢转拾取臂（4）的甲板板（1）。该臂刚性地连接到拾取臂支撑件（24）。在转盘中设置两个可按压的传感销（38,39）。此外，提供了一种控制装置，其特别地包括用于控制拾取臂（4）的枢转运动并且可联接到拾取臂支撑件（24）的驱动元件（20）。还提供了选择元件（27），其可以选择性地设置到两个操作位置，并且承载第一和第二定位突起（29a，29c）。该装置还包括起始元件（17）。与选择元件（27）协作的定位元件（32）设置有两个定位部分（34,35），感测销（38,39）抵靠着该定位部分34,35，之后激活选择元件27。定位部分（34,35）可以上下移动，并且可以仅在上部位置与感测销（38,39）配合，起始元件将定位部分保持在上部位置。在转盘（2）的第一次旋转之后，启动元件（17）返回，使得定位部分（34,35）也返回。选择元件（21）随后被复位到非工作位置，其中第三定位突起（29b）用作止挡件，以防止拾取臂（4）从其静止位置枢转。这是通过在驱动元件（20）上存在控制元件（22）来实现的，该驱动元件（20）在拾取臂（4）朝向转台的每次枢转运动之后将选择元件（27）定位在不工作位置（图 2）。

4. 发明授权

US4600247A Housing with a dust cover having a pivoted front 失效
标题翻译：带防尘罩的外壳具有枢转的前部
公开(公告)号：US4600247A
公开(公告)日：1986-07-15
申请号：US599040
申请日：1984-04-11
申请人： Hermanus F. Einhaus
发明人： Hermanus F. Einhaus
IPC分类号： G11B33/02 , A47B81/06
CPC分类号： G11B33/027
摘要： The cover for an open front portion of a housing is slidable rearward to expose the open front portion, and has a pivotal front wall. The front wall has side walls connected to it, forming a front section, and is coupled to the housing and the rest of the cover such that the front section pivots to bring the front wall into a horizontal position during the first part of the rearward sliding movement.
摘要翻译：壳体的敞开的前部的盖可以向后滑动以露出开放的前部，并且具有枢转的前壁。前壁具有连接到其的侧壁，形成前部，并且联接到壳体和盖的其余部分，使得前部枢转以使前壁在向后滑动的第一部分期间进入水平位置运动。

5. 发明授权

US4899330A Adaptor for mini CD 失效
标题翻译：迷你CD适配器
公开(公告)号：US4899330A
公开(公告)日：1990-02-06
申请号：US239809
申请日：1988-09-02
申请人： Hermanus F. Einhaus
发明人： Hermanus F. Einhaus
IPC分类号： G11B17/028 , G11B23/00
CPC分类号： G11B23/0021
摘要： Adaptor the periphery of an optical disc has an annular body (3) having a center hole (7) for receiving the disc and an annular adhesive strip 5 for affixing the disc placed in the center hole.
摘要翻译：适配光盘的周边具有环形体（3），其具有用于接收盘的中心孔（7）和用于固定放置在中心孔中的盘的环形粘合带5。

6. 发明授权

US4835760A Loading device for an apparatus for recording and/or re-producing signals, and apparatus provided with the loading device 失效
标题翻译：用于记录和/或重新产生信号的设备的装载装置，以及设置有装载装置的装置
公开(公告)号：US4835760A
公开(公告)日：1989-05-30
申请号：US131146
申请日：1987-12-10
申请人： Ghislanus M. M. Aldenhoven , Hermanus F. Einhaus , Rene M. F. Boonen
发明人： Ghislanus M. M. Aldenhoven , Hermanus F. Einhaus , Rene M. F. Boonen
IPC分类号： G11B15/675 , G11B17/04 , G11B17/051
CPC分类号： G11B17/056 , G11B15/67547
摘要： Loading device for an apparatus for recording and/or reproducing signals, and apparatus provided with the loading device. The loading device (1) comprises a movable drawer (19) by means of which the record carrier (15) is movable into and out of the housing (3) of the apparatus through an opening in a wall of this housing (3). Guide means (22, 23, 24) are provided for guiding the movement of the drawer (19) relative to the housing (3) and comprise guide elements (23) which are guided in guideways (22), which guide means guide the drawer (19) in guiding directions (26, 27) which enclose an angle with each other. Further, there are provided drive means for moving the drawer (19), comprising gear racks (29) on the drawer, gears (31, 32, 34, 36) which are in mesh therewith, and drive shafts (35, 41), the flanks of the teeth of each gear rack (29) and of the gears (31, 32, 34) which mesh therewith being inclined relative to the axis of rotation of the drive shaft (35) in such a way that for moving the drawer (19) the drawer is subjected to a force (F) which comprises components (F1, F2) parallel to said guiding directions (26, 27).

7. 发明授权

US4701903A Automatic record player pick-up arm control device having minimal height 失效
标题翻译：具有最小高度的自动记录播放器拾取臂控制装置
公开(公告)号：US4701903A
公开(公告)日：1987-10-20
申请号：US926852
申请日：1986-11-03
申请人： Hermanus F. Einhaus
发明人： Hermanus F. Einhaus
IPC分类号： G11B3/085 , G11B3/10 , G11B17/08
CPC分类号： G11B3/08545
摘要： A control device having a reciprocable drive element connected to a record command disc, a pick-up arm set down position selection member, and a guide element pivotally connected to the drive element for engaging a coupling element on a pick-up arm base to guide the pick-up arm pivoting toward the turntable. The guide element is pivotable with respect to the drive element between two stable positions. In the first stable position during forward movement of the drive element, the guide element passes an abutment on the pick-up arm base, and is then pivoted to the second stable position. During a turn movement of the drive element, the guide element first pivots the pick-up arm into abutment with a set-down position selection surface, and the guide element then pivots out of engagement with the abutment. Upon completion of the drive element return movement, the guide element is pivoted into the first stable position.
摘要翻译：具有连接到记录指令盘的可往复驱动元件的控制装置，拾取臂设置位置选择部件和与驱动元件枢转连接的引导元件，用于将连接元件接合在拾取臂基座上以引导拾取臂朝向转台枢转。导向元件可在两个稳定位置之间相对于驱动元件枢转。在驱动元件向前移动期间的第一稳定位置，引导元件通过拾取臂基座上的邻接，然后枢转到第二稳定位置。在驱动元件的转动运动期间，引导元件首先使拾取臂枢转以与固定位置选择表面邻接，并且引导元件然后枢转脱离与基台的接合。在完成驱动元件返回运动后，引导元件枢转到第一稳定位置。

8. 发明授权

US4524438A Record player with hinged dust cover 失效
标题翻译：录音机带铰链防尘盖
公开(公告)号：US4524438A
公开(公告)日：1985-06-18
申请号：US590127
申请日：1984-03-16
申请人： Hermanus F. Einhaus
发明人： Hermanus F. Einhaus
IPC分类号： E05F1/12 , G11B33/02 , E05D11/08 , G11B17/04
CPC分类号： E05F1/1215 , G11B33/027 , E05Y2900/20 , Y10S16/36 , Y10T16/53885 , Y10T16/5389 , Y10T16/557
摘要： In a record player comprising a housing and a hinged dust cover, a hinge device is formed by a hinge wall and an abutment which are integral with the housing and spaced from each other. An end portion of a first limb of a hinge coil spring acts against the abutment to urge turns of the hinge spring against the hinge wall. A second limb of the hinge spring projects through a slot in the housing and is coupled directly to the dust cover.
摘要翻译：在包括壳体和铰链防尘罩的记录播放器中，铰链装置由与壳体成一体并且彼此间隔开的铰链壁和邻接部形成。铰链螺旋弹簧的第一分支的端部作用在邻接件上，以推动铰链弹簧的转动抵靠铰链壁。铰链弹簧的第二根突起通过壳体中的狭槽突出并且直接连接到防尘罩。

9. 发明授权

US4766587A Electrical apparatus such as a disc-record player, comprising a mounting device for a drive motor 失效
标题翻译：诸如盘记录播放器的电气设备，包括用于驱动马达的安装装置
公开(公告)号：US4766587A
公开(公告)日：1988-08-23
申请号：US18212
申请日：1987-02-24
申请人： Franciscus A. Dons , Hermanus F. Einhaus
发明人： Franciscus A. Dons , Hermanus F. Einhaus
IPC分类号： G11B33/12 , G11B33/08 , H02K5/24 , G11B25/04
CPC分类号： G11B33/08 , H02K5/24
摘要： An electrical apparatus such as a disc-record player, comprises a mounting device for a drive motor (7). The motor housing (6) is resiliently suspended on fixed motor supports (4) in the housing (1) of the apparatus so as to be in a radial direction with respect to the motor axis (7a). For this purpose suspension rings (11) of an elastic and vibration-dampening material are fitted around mounting elements (10) on the motor housing (6) and around the motor supports (4). The motor housing (6) carries stop portions (13) which in the event of axial movement of the motor housing (6) abut against fixed abutment surfaces (14) inside the housing (1) to limit said movement. Positioning means (15,20) are provided, which position said stop portions (13) and abutment surfaces (14) in such a way relative to each other after turning of the motor housing (6) and stretching of the suspension rings (11) that the stop portions (13) can move freely along the abutment surfaces (14) in an axial direction.
摘要翻译：诸如盘记录器的电气设备包括用于驱动马达（7）的安装装置。马达壳体（6）弹性地悬挂在设备的壳体（1）中的固定的马达支撑件（4）上，以便相对于马达轴线（7a）处于径向方向。为此，弹性和减震材料的悬挂环（11）安装在电动机壳体（6）上的安装元件（10）周围并且围绕电动机支撑件（4）。马达壳体（6）承载止动部分（13），其在马达壳体（6）的轴向移动的情况下抵靠在壳体（1）内部的固定的邻接表面（14）以限制所述运动。提供定位装置（15,20），其在电动机壳体（6）转动和悬挂环（11）的拉伸之后以相对于彼此的方式定位所述止动部分（13）和邻接表面（14）止动部分（13）可以沿着轴向方向沿邻接表面（14）自由移动。

10. 发明授权

US4694449A Record player with a square, viscously damped pick-up arm lift rod 失效
标题翻译：记录播放器带有方形，粘滞的拾音臂提升杆
公开(公告)号：US4694449A
公开(公告)日：1987-09-15
申请号：US751418
申请日：1985-07-02
申请人： Hermanus F. Einhaus
发明人： Hermanus F. Einhaus
IPC分类号： G11B3/08 , G11B3/085 , G11B3/09 , G11B17/06 , G11B21/12
CPC分类号： G11B3/09 , G11B3/08577
摘要： A lifting device, for moving a pick-up arm upwards and downwards, has a lift rod guided by a guide element formed integrally with the deck plate. The lift rod has a pair of adjoining planar walls intersecting each other at an angle, and engaging a corresponding pair of guide walls of the guide element. A highly viscous damping material is arranged between these engaging walls. An oblique compression spring presses the lift rod downward and sideways into engagement with the guide walls, the spring force being directed in a plane which bisects the angle formed by the lift rod walls.
摘要翻译：用于向上和向下移动拾取臂的提升装置具有由与甲板板一体形成的引导元件引导的提升杆。提升杆具有一对相邻的平面壁，该平面壁以一定角度彼此相交，并且与引导元件的相应的一对引导壁接合。高粘度阻尼材料布置在这些接合壁之间。倾斜压缩弹簧将提升杆向下压并且侧向地与导向壁接合，弹簧力被引导在平分由提升杆壁形成的角度的平面中。

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