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11. 发明授权

US5052523A Elevator car-mounted govenor system 失效
标题翻译：电梯车载式恶
公开(公告)号：US5052523A
公开(公告)日：1991-10-01
申请号：US655862
申请日：1991-02-14
申请人： Richard J. Ericson
发明人： Richard J. Ericson
IPC分类号： B66B5/04 , B66B5/20
CPC分类号： B66B5/044 , B66B5/20
摘要： An elevator car speed governor is mounted on the top of the car assembly, and measures car speed by contacting a fixed element in the hoistway. The fixed element can be a taut cable extending from the top of the hoistway to the pit, or one of the car guide rails, for example. The governor has a centrifugally operated connection with emergency brakes on the car. When overspeed is detected, the connection is actuated to cause the brakes to engage the guide rails and stop the car. The governor can operate at relatively low overspeed rates, and can be used on elevator systems which do not have an overhead machine room, such as hydraulic and linear induction motor elevators.

12. 发明授权

US4430835A Elevator cab 失效
标题翻译：电梯驾驶室
公开(公告)号：US4430835A
公开(公告)日：1984-02-14
申请号：US294600
申请日：1981-08-20
申请人： Richard J. Ericson
发明人： Richard J. Ericson
IPC分类号： B66B11/02 , E04B1/00
CPC分类号： B66B11/0253 , Y10S52/13 , Y10T24/2708
摘要： An elevator cab is constructed of a thin, somewhat semirigid skeleton. Expanded core plastic panels are attached to the skeleton, thereby forming a very light and rigid cab. These panels are attached by means of releasable hook-like fasteners, thus permitting selective removal of the panels from the skeleton. Due to strategic location of the fasteners on the skeleton, the panels, when attached to the skeleton, create a rigid cab.
摘要翻译：电梯轿厢由薄而有些半刚性的骨架构成。扩展的芯塑料板连接到骨架上，从而形成非常轻和刚性的驾驶室。这些面板通过可释放的钩状紧固件附接，从而允许从骨架中选择性地移除面板。由于紧固件在骨架上的战略位置，当连接到骨架上时，面板创建刚性驾驶室。

13. 再颁专利

USRE47035E1 Wedge clamp type termination for elevator tension member 有权
公开(公告)号：USRE47035E1
公开(公告)日：2018-09-11
申请号：US10805490
申请日：2004-03-19
申请人： Richard J. Ericson , Dennis J. Rehmer , Pedro Baranda
发明人： Richard J. Ericson , Dennis J. Rehmer , Pedro Baranda
IPC分类号： F16G11/04 , B66B7/08 , B66B7/06
摘要： A tension member termination device optimized for terminating flat tension members having compressible outer coatings, the device including a wedge and a socket each having cooperating surfaces positioned at a predetermined angle for clamping the tension member therebetween. The angle reliably secures the tension member while avoiding deleterious pressure and stress upon the tension member. The invention also provides a safety clamp for optional use with the tension member termination device.

14. 发明授权

US09561936B2 Elevator system door frame that supports guide rails 有权
标题翻译：电梯系统门框支撑导轨
公开(公告)号：US09561936B2
公开(公告)日：2017-02-07
申请号：US13201680
申请日：2009-03-13
申请人： Robin Mihekun Miller , Leandre Adifon , Mark Steven Thompson , Harold Terry , Richard J. Ericson , Stephen R. Nichols , Daryl J. Marvin
发明人： Robin Mihekun Miller , Leandre Adifon , Mark Steven Thompson , Harold Terry , Richard J. Ericson , Stephen R. Nichols , Daryl J. Marvin
IPC分类号： B66B13/30 , B66B7/02
CPC分类号： B66B13/306 , B66B7/023 , Y10T29/49826
摘要： An exemplary elevator door frame includes a sill member and a header member. A plurality of jamb members are generally perpendicular to the sill member and the header member. A plurality of guide rail brackets are supported on at least one of the sill member, the header member or one of the jamb members. The guide rail brackets are configured to receive a portion of a guide rail.
摘要翻译：示例性电梯门框架包括门槛构件和头部构件。多个侧柱构件通常垂直于门槛构件和头部构件。多个导轨支架支撑在门槛构件，头部构件中的至少一个或侧柱构件中的一个上。导轨支架构造成容纳导轨的一部分。

15. 发明申请

US20110296772A1 ELEVATOR SYSTEM WITH GUIDE RAIL BRACKET 有权
标题翻译：带导轨支架的电梯系统
公开(公告)号：US20110296772A1
公开(公告)日：2011-12-08
申请号：US13201652
申请日：2009-03-13
申请人： Richard J. Ericson , Stephen R. Nichols , Daryl J. Marvin , Harold Terry
发明人： Richard J. Ericson , Stephen R. Nichols , Daryl J. Marvin , Harold Terry
IPC分类号： B66B13/30 , E06B1/04 , B66B7/02
CPC分类号： B66B7/024 , B66B7/023 , B66B13/30
摘要： An exemplary door frame assembly that is useful in an elevator system includes a plurality of door frame members including a header, a sill and a plurality of jambs. The door frame members are configured to be secured into a desired position along a hoistway. At least one guide rail bracket is supported by at least one of the door frame members. The guide rail bracket is moveable relative to the door frame member between a handling position in which the guide rail bracket is generally parallel to at least one of the header or the sill and a deployed position in which the guide rail bracket is generally perpendicular to the at least one of the header or sill.
摘要翻译：在电梯系统中有用的示例性门框组件包括多个门框构件，其包括头部，底框和多个侧柱。门框构件构造成沿着井道被固定到期望的位置。至少一个导轨支架由至少一个门框构件支撑。导轨支架能够相对于门框构件在可操作位置之间移动，在该操作位置中，导轨支架大致平行于头部或门槛中的至少一个，以及展开位置，导轨支架大致垂直于标题或门槛中的至少一个。

16. 发明申请

US20080156590A1 Elevator Disk Brake with Damping 有权
标题翻译：电梯盘式制动器带阻尼
公开(公告)号：US20080156590A1
公开(公告)日：2008-07-03
申请号：US11718267
申请日：2004-11-01
申请人： Richard J. Ericson
发明人： Richard J. Ericson
IPC分类号： B66B11/08
CPC分类号： B66B11/08 , B66D5/30 , F16D2065/383 , F16D2121/22
摘要： An elevator brake assembly (16) includes a plate (26) having damper assemblies (28) including at least one spring (30) for controlling movement of the plate (26) relative to a magnetic field generator (20). A biasing member (36) forces the plate (26) into engagement with a disk (22) fixed to a rotating shaft (18). A force created by the magnetic field generator (20) overcomes force of the biasing member (32) to draw the plate (26) into contact with the magnetic field generator (20). The impact between the plate (26) and the magnetic field generator (20) is controlled by the damping assembly (28) to substantially reduce impact noise.
摘要翻译：电梯制动器组件（16）包括具有阻尼器组件（28）的板（26），该板（26）包括用于控制板（26）相对于磁场发生器（20）的移动的至少一个弹簧（30）。偏置构件（36）迫使板（26）与固定到旋转轴（18）的盘（22）接合。由磁场发生器（20）产生的力克服了偏置构件（32）的力以使板（26）与磁场发生器（20）接触。板（26）和磁场发生器（20）之间的冲击由阻尼组件（28）控制，以显着减少冲击噪声。

17. 发明授权

US06994487B2 Elevator load bearing termination assembly 有权
公开(公告)号：US06994487B2
公开(公告)日：2006-02-07
申请号：US10036678
申请日：2001-12-21
申请人： Boris G. Traktovenko , Richard J. Ericson
发明人： Boris G. Traktovenko , Richard J. Ericson
IPC分类号： F16B2/14 , B66B7/08 , F16G11/04
CPC分类号： B66B7/085 , F16G11/046 , F16G11/048 , Y10T24/3969 , Y10T24/3971 , Y10T24/3996 , Y10T403/5793 , Y10T403/7003
摘要： A device for securing an end on a load bearing member in an elevator system includes a socket portion and a wedge portion. The socket and wedge preferably are made from an extruded piece of metal or a formed piece of sheet metal material. A brace member secures the wedge within the socket portion to maintain the wedge, and the corresponding portion of the load bearing member in place within the socket portion. The preferred arrangement includes friction enhancing surfaces on the corresponding portions of the socket and the wedge to facilitate maintaining the load bearing member in place.

18. 发明授权

US6138799A Belt-climbing elevator having drive in counterweight 有权
标题翻译：攀爬电梯在配重中有驱动力
公开(公告)号：US6138799A
公开(公告)日：2000-10-31
申请号：US163584
申请日：1998-09-30
申请人： Helmut Schroder-Brumloop , Jean Marc Ferrary , Armando Servia , Pascal Rebillard , Richard J. Ericson
发明人： Helmut Schroder-Brumloop , Jean Marc Ferrary , Armando Servia , Pascal Rebillard , Richard J. Ericson
IPC分类号： B66B9/02 , B66B11/00 , B66B17/12 , B66B11/04
CPC分类号： B66B11/0055 , B66B17/12 , B66B9/02
摘要： An elevator system includes a counterweight-drive assembly (26) having a motor (32) and drive pulley (36) mounted internally to engage a drive belt (42) for climbing or descending with respect thereto, resulting in raising or lowering of an elevator car (12) coupled to said counterweight-drive assembly (26).
摘要翻译：电梯系统包括配重驱动组件（26），其具有安装在内部的电动机（32）和驱动皮带轮（36），用于与驱动皮带（42）接合以相对于其升降，导致电梯升降轿厢（12），其联接到所述配重驱动组件（26）。

19. 发明授权

US5685059A Method of fabricating brake assembly 失效
标题翻译：制动组件的制造方法
公开(公告)号：US5685059A
公开(公告)日：1997-11-11
申请号：US614432
申请日：1996-03-12
申请人： Richard J. Ericson , Anthony Cooney
发明人： Richard J. Ericson , Anthony Cooney
IPC分类号： B66B1/34 , B66B11/04 , B66B11/08 , F16D55/36 , F16D59/02 , F16D65/14 , B23P17/00
CPC分类号： F16D55/36 , B66B11/0446 , F16D59/02 , F16D2121/22 , Y10T29/49989
摘要： A method to fabricate an integrated elevator drive machine and brake assembly is disclosed. In the method, an outer wall segment of a drive machine housing is cast to form a base of a brake assembly. In casting the outer wall segment to form the base of the brake assembly, a metal blank of higher magnetic permeability is cast or embedded into the casing of the outer wall segment and is machined to form the base. Alternately, the casting of the outer wall segment may be dimensioned and configured so that the casting of the outer wall segment itself forms the base. The outer wall segment is secured for machining a bearing assembly counterbore and, without unsecuring the wall segment from the machining operation, the base of the disc brake assembly is machined to form the groove for housing a magnetic coil, a plurality of bores to house the brake springs, and a plurality of bolt bores. Precise relative alignment of the grooves, spring bores, stud bores, and bearing assembly counterbore is efficiently achieved by contemporaneous machining operations.
摘要翻译：公开了一种制造集成电梯驱动机和制动组件的方法。在该方法中，驱动机壳体的外壁段被铸造以形成制动组件的基座。在铸造外壁段以形成制动组件的基座时，具有较高磁导率的金属坯料被铸造或嵌入到外壁段的壳体中并被加工成基部。或者，外壁段的铸造的尺寸和构造可以使得外壁段自身的铸造形成基座。外壁段被固定用于加工轴承组件沉孔，并且在不使壁段从加工操作不固定的情况下，盘式制动器组件的基座被加工成形成用于容纳磁性线圈的凹槽，多个孔容纳制动弹簧和多个螺栓孔。沟槽，弹簧孔，螺柱孔和轴承组件沉孔的精确相对对准通过同时加工操作有效地实现。

20. 发明授权

US5201821A Disc brake elevator drive sheave 失效
标题翻译：盘式制动电梯驱动滑轮
公开(公告)号：US5201821A
公开(公告)日：1993-04-13
申请号：US818316
申请日：1992-01-08
申请人： Richard J. Ericson , Michael Lang
发明人： Richard J. Ericson , Michael Lang
IPC分类号： B66B11/04 , F16D55/36 , F16D59/02 , F16D65/14
CPC分类号： F16D55/36 , B66B11/0446 , F16D59/02 , F16D2121/22
摘要： Movement of an elevator cab drive sheave is controlled by a multiple disc brake assembly which is operably connected to the output shaft and sheave of the elevator drive machine. The disc brake assembly can act as an upward or downward safety brake, and can also serve as the operating brake for normal operation of the elevator. The brake assembly can be fitted onto a substantially conventional existing elevator system, and its operation is not affected by any gear degradation in the machine drive gears.
摘要翻译：电梯驾驶室驱动绳轮的移动由可操作地连接到电梯驱动机的输出轴和滑轮的多盘式制动器组件控制。盘式制动器组件可以用作向上或向下的安全制动器，并且还可以用作电梯正常操作的操作制动器。制动器组件可以安装在基本上常规的现有的电梯系统上，并且其操作不受机械驱动齿轮中的任何齿轮劣化的影响。

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