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1. 发明授权

US5881845A Elevator rope protective device 失效
标题翻译：电梯绳保护装置
公开(公告)号：US5881845A
公开(公告)日：1999-03-16
申请号：US851436
申请日：1997-05-05
申请人： Hugh J. O'Donnell , Eric G. Olsen , Randy G. Henley
发明人： Hugh J. O'Donnell , Eric G. Olsen , Randy G. Henley
IPC分类号： B66B7/06 , B66B7/08
CPC分类号： B66B7/062
摘要： A protective device for an elevator system extends about a rope and extends upward from an elevator car. The protective device blocks contact with the portion of the rope enclosed by the device. As a result, the risk of damage to the ropes caused by a person, such as a mechanic, who is present on the top of the car, is minimized. The invention is particularly advantageous for synthetic ropes that are subject to damage due to contact with abrasive objects or solvents. In one embodiment, the protective device is a tubular structure formed from a rigid, abrasion resistant material. In other embodiments, the protective device is a sheath formed from an abrasion resistant, woven fiber material that extends about the rope.
摘要翻译：用于电梯系统的保护装置围绕绳索延伸并且从电梯轿厢向上延伸。保护装置阻止与由装置包围的绳索的部分接触。结果，最小化了存在于汽车顶部的人员如机械师造成的绳索损坏风险。本发明对于由于与研磨物体或溶剂的接触而遭受损坏的合成绳索是特别有利的。在一个实施例中，保护装置是由刚性耐磨材料形成的管状结构。在其它实施例中，保护装置是由围绕绳索延伸的耐磨编织纤维材料形成的护套。

2. 发明授权

US5881843A Synthetic non-metallic rope for an elevator 失效
标题翻译：用于电梯的合成非金属绳索
公开(公告)号：US5881843A
公开(公告)日：1999-03-16
申请号：US729975
申请日：1996-10-15
申请人： Hugh J. O'Donnell , Eric G. Olsen
发明人： Hugh J. O'Donnell , Eric G. Olsen
IPC分类号： B66B7/06 , B66B11/08 , D07B1/02 , D07B1/16
CPC分类号： D07B1/162 , B66B11/08 , B66B7/06 , D07B1/025 , D07B5/006 , D07B2201/1014 , D07B2201/2044 , D07B2201/2087 , D07B2201/2088 , D07B2205/205 , D07B2501/2007
摘要： A hoist rope for an elevator is formed from synthetic, non-metallic materials. The hoist rope includes a plurality of load-carrying strands with each strand encased within a coating layer. The coating layers provide protection against wear and provide sufficient lubricity to permit relative movement of the strands to equalize loading on the strands. The plurality of strands are surrounded by a jacket. The jacket provides sufficient traction with a traction sheave, transfers traction loads to the strands while permitting movement of the strands, and provides a flame retardant characteristic to the hoist rope. In one embodiment of an passenger conveyor system, the hoist rope is engaged with a traction sheave having a sheave liner the material for the jacket and sheave liner are selected to optimize the coefficient of friction between the hoist rope and traction sheave.
摘要翻译：用于电梯的起重绳索由合成的非金属材料形成。起重绳索包括多个承载绳股，每个绳索包裹在涂层内。涂层提供防止磨损的保护，并提供足够的润滑性以允许股线的相对运动以均衡股线上的负荷。多个股线被外套包围。护套通过牵引滑轮提供足够的牵引力，将牵引载荷传递到绳索，同时允许绳索的移动，并为提升绳索提供阻燃特性。在乘客输送机系统的一个实施例中，提升绳索与具有滑轮衬套的牵引滑轮接合，用于护套的材料选择滑轮衬套以优化提升绳索和牵引滑轮之间的摩擦系数。

3. 发明授权

US5235145A Elevator with linear motor drive assembly 失效
标题翻译：电动机带线性电机驱动装置
公开(公告)号：US5235145A
公开(公告)日：1993-08-10
申请号：US819697
申请日：1992-01-13
申请人： Eric G. Olsen , Ernest P. Gagnon , Jerome F. Jaminet
发明人： Eric G. Olsen , Ernest P. Gagnon , Jerome F. Jaminet
IPC分类号： B66B9/00 , B66B11/04 , H02K41/025
CPC分类号： B66B11/0407 , H02K41/025
摘要： A linear motor drive assembly having a first primary and a second primary, with a plurality of highly conductive sheets therebetween is provided. The primaries are fixed to a center support extending lengthwise between the two primaries. In a first embodiment, a pair of highly conductive sheets is arranged between the two primaries, edge to edge, in the same plane. A gap, wide enough to permit the center support to pass through freely, separates the sheets. In a second embodiment, a secondary comprising two halves is also positioned between the two primaries. The two halves are arranged edge to edge, in the same plane, separated by a gap wide enough to permit the center support to pass through freely. Sheets of highly conductive material are fixed to the faces of the secondary halves.
摘要翻译：一种具有第一初级和第二级的线性电动机驱动组件，其间具有多个高导电性片材。原色固定在两个基色之间纵向延伸的中心支撑。在第一实施例中，一对高导电片被布置在同一平面中的两个基色之间，边缘到边缘。宽度足以允许中心支撑自由通过的间隙，分离片材。在第二实施例中，包括两个半部的次级也位于两个基色之间。这两个半部分沿边缘对边布置，在同一平面上，间隔足够宽以允许中心支撑自由通过。高导电材料的片固定在二次半面的表面上。

4. 发明授权

US5207295A Lightweight prefabricated elevator cab 失效
标题翻译：轻型预制电梯轿厢
公开(公告)号：US5207295A
公开(公告)日：1993-05-04
申请号：US771020
申请日：1991-10-01
申请人： Louis Bialy , Eric G. Olsen
发明人： Louis Bialy , Eric G. Olsen
IPC分类号： B66B11/02
CPC分类号： B66B11/0226
摘要： A lightweight, prefabricated elevator cab is provided having a wall structure with a plurality of panel sections connected to one another by hinge seams. The integrally attached hinge seams and the panel sections are formed from the same homogeneous material. The hinge seams are capable of being elastically deformed.
摘要翻译：提供了一种轻质的，预制的电梯轿厢，其具有壁结构，其中多个面板部分通过铰链接缝相互连接。整体连接的铰链接缝和面板部分由相同的均质材料形成。铰链接缝能够弹性变形。

5. 发明授权

US08770512B2 Passive control of ice shedding 有权
标题翻译：被动控制冰脱落
公开(公告)号：US08770512B2
公开(公告)日：2014-07-08
申请号：US13343083
申请日：2012-01-04
申请人： Robert James Flemming , Eric G. Olsen
发明人： Robert James Flemming , Eric G. Olsen
IPC分类号： B64D33/02
CPC分类号： B64D15/16 , B64D33/02 , B64D2033/0233
摘要： A plate including a body with an aft face at an aft portion of the body, which is attachable to a leading edge of an ice accretion surface such that the body protrudes substantially in a forward direction from the leading edge, and a forward face opposite the aft face, which extends between opposing surfaces of the body and which is oriented substantially perpendicularly with respect to the forward direction and a predominant flow direction of air flowing past the leading edge.
摘要翻译：一种板，包括在主体的后部具有后表面的主体，该主体可附接到积冰表面的前缘，使得主体从前缘基本上沿向前方向突出，并且与所述主体相对的前表面后表面在主体的相对表面之间延伸并且相对于前进方向基本上垂直地定向，并且主要流过流过前缘的流动方向。

6. 发明授权

US5346367A Advanced composite rotor blade 失效
标题翻译：先进的复合转子叶片
公开(公告)号：US5346367A
公开(公告)日：1994-09-13
申请号：US902991
申请日：1986-09-02
申请人： Leonard J. Doolin , Eric G. Olsen , William C. Reinfelder , George Capowich
发明人： Leonard J. Doolin , Eric G. Olsen , William C. Reinfelder , George Capowich
IPC分类号： B29D99/00 , B64C27/473 , B63H1/26 , B63H5/06 , B63H7/02 , F01D5/14
CPC分类号： B29D99/0025 , B64C27/473 , B29L2031/082 , B64C2027/4736 , F05B2240/30 , Y10T156/103
摘要： An advanced composite blade construction for a helicopter rotor blade using for the most part fiber reinforced plastic materials in which the major assembly of blade elements is a single step co-cure operation and in which an integral spar/skin carries centrifugal, flapwise and chordwise loads and also incorporates redundant means to carry torsional loads and a honeycomb core carries shear and aerodynamic pressures loads.
摘要翻译：用于大部分纤维增强塑料材料的直升机转子叶片的先进复合叶片结构，其中叶片元件的主要组件是单步共同固化操作，其中整体的翼梁/皮肤承载离心，翼形和弦向载荷并且还具有承载扭转载荷的冗余装置，并且蜂窝芯承载剪切和空气动力压力负载。

7. 发明授权

US4792280A Helicopter rotor flexbeam 失效
标题翻译：直升机转子弹簧
公开(公告)号：US4792280A
公开(公告)日：1988-12-20
申请号：US43057
申请日：1987-04-27
申请人： Eric G. Olsen , Thomas G. Campbell
发明人： Eric G. Olsen , Thomas G. Campbell
IPC分类号： B64C27/35 , B64C27/33 , B64C27/38
CPC分类号： B64C27/33
摘要： An improved helicopter rotor flexbeam (20) comprises a pair of generally parallel outwardly open, cross-sectionally C-shaped beams (25) of a geometry which defines therein a first inboard region (A) of enhanced out-of-plane flexibility and a second outboard region (B) of enhanced in-plane and torsional flexibility.

8. 发明授权

US4569629A Helicopter gimbal rotor 失效
标题翻译：直升机云台转子
公开(公告)号：US4569629A
公开(公告)日：1986-02-11
申请号：US655384
申请日：1984-09-27
申请人： Donald L. Ferris , Charles F. Niebanck , Thomas G. Campbell , Eric G. Olsen
发明人： Donald L. Ferris , Charles F. Niebanck , Thomas G. Campbell , Eric G. Olsen
IPC分类号： B64C27/32 , B64C27/33 , B64C27/35 , B64C27/41
CPC分类号： B64C27/32 , B64C27/33 , B64C27/35 , B64C27/41
摘要： Hub moment and driving torque is provided for a helicopter gimbal rotor by two-part flat springs that are in-plane with the rotor tilt point (P). The inboard end of an outward part of each spring is connected to the rotorshaft and the inboard end of an inward part of the spring is connected to the tiltable hub member. The outboard ends of the two spring parts are journaled together by an eccentric elastomeric joint that allows for spring foreshortening that accompanies rotor tilt.
摘要翻译：通过与转子倾斜点（P）处于平面的两部分平面弹簧为直升机万向转子提供轮毂力矩和驱动扭矩。每个弹簧的向外部分的内侧端部连接到转轴，并且弹簧的向内部分的内侧端部连接到可倾斜的毂部件上。两个弹簧部件的外侧端部通过一个偏心的弹性接头连在一起，该弹性接头允许伴随转子倾斜的弹簧缩短。

9. 发明授权

US4442647A Soundproofing panel mounted to effect vibration isolation 失效
标题翻译：安装隔音面板实现隔振
公开(公告)号：US4442647A
公开(公告)日：1984-04-17
申请号：US395166
申请日：1982-07-06
申请人： Eric G. Olsen
发明人： Eric G. Olsen
IPC分类号： E04B1/98 , B64C1/06 , B64C1/12 , B64C1/40 , E04B1/82 , E04B1/62
CPC分类号： B64C1/066 , B64C1/40
摘要： A rigid soundproofing panel is supported from a vibration-prone wall through a support system which includes an elastomeric plate isolator of selected spring rate to tune the suspension system so that minimal wall vibrations are imparted to the soundproofing panel, and a second elastomeric member in parallel with the first in the form of an acoustic edge seal extending between the wall and the soundproofing panel throughout the full periphery of the soundproofing panel so as to prevent acoustic flanking therebetween and being of substantially reduced spring rate as compared to that of the elastomeric plate isolator so as not to interfere with system tuning.
摘要翻译：一个刚性隔音面板由一个易振动的墙壁通过一个支撑系统支撑，该支撑系统包括一个选定弹性系数的弹性板隔离器，用于调节悬挂系统，使得最小的壁面振动被赋予隔音板，而第二个弹性体构件其中第一个以声学边缘密封的形式在隔音面板的整个周边部分之间延伸在隔墙板和隔音板之间，以便防止它们之间的声学侧面并且与弹性体隔板器相比具有显着降低的弹簧刚度以免干扰系统调谐。

10. 发明申请

US20120181389A1 PASSIVE CONTROL OF ICE SHEDDING 有权
标题翻译：冰封被动控制
公开(公告)号：US20120181389A1
公开(公告)日：2012-07-19
申请号：US13343083
申请日：2012-01-04
申请人： Robert James Flemming , Eric G. Olsen
发明人： Robert James Flemming , Eric G. Olsen
IPC分类号： B64D33/02
CPC分类号： B64D15/16 , B64D33/02 , B64D2033/0233
摘要： A plate including a body with an aft face at an aft portion of the body, which is attachable to a leading edge of an ice accretion surface such that the body protrudes substantially in a forward direction from the leading edge, and a forward face opposite the aft face, which extends between opposing surfaces of the body and which is oriented substantially perpendicularly with respect to the forward direction and a predominant flow direction of air flowing past the leading edge.
摘要翻译：一种板，包括在主体的后部具有后表面的主体，该主体可附接到积冰表面的前缘，使得主体从前缘基本上沿向前方向突出，并且与所述主体相对的前表面后表面在主体的相对表面之间延伸并且相对于前进方向基本上垂直地定向，并且主要流过流过前缘的流动方向。

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