公开(公告)号：US20110303499A1

公开(公告)日：2011-12-15

申请号：US13157619

申请日：2011-06-10

Applicant: Raj K. Chandan ,  Varun Chandan ,  Wayne M. Benson

Inventor： Raj K. Chandan ,  Varun Chandan ,  Wayne M. Benson

IPC: B60T13/74

CPC classification number: B60T13/741 ,  F16C11/103 ,  F16C17/04 ,  F16C41/001 ,  F16C2316/10 ,  F16D49/16 ,  F16D2121/22 ,  F16D2125/66 ,  F16M11/08 ,  F16M11/2014 ,  F16M13/027 ,  F16M2200/022 ,  Y10T74/20305

Abstract: What is presented is a mechanical arm assembly with a novel roller thrust bearing. The mechanical arm assembly comprises a first arm having a first end and a second end. A first roller thrust bearing is mounted to the first end and to a ceiling. A second roller thrust bearing mounted to the second end. Each roller thrust bearing comprises a first bearing body and a second bearing body able to rotate relative to each other. Each roller thrust bearing has a solenoid powered brake comprising two brake shoes each with a high friction brake pad mounted to a hinge body affixed to the first bearing body, a brake drum mounted to the second bearing body, a tension spring pushing the brake shoes against the brake drum, and a mechanism for disengaging the brake shoes from the brake drum. The mechanism comprises a slider body with space for two pins, two ball bearings, and a plunger with sloped surfaces on one end and a mounting provision on the other. A solenoid is attached to the mounting provision. The sloped surface is shaped such that when the solenoid is activated and the solenoid moves the plunger, the sloped surface pushes the ball bearings apart which pushes against the pins apart which in turn pushes against the brake shoes thereby disengaging the brake shoes from the brake drum and permitting the first bearing body to rotate relative to the second bearing body.

Abstract translation: 所提出的是具有新型滚子推力轴承的机械臂组件。 机械臂组件包括具有第一端和第二端的第一臂。 第一滚子推力轴承安装在第一端和天花板上。 安装在第二端的第二滚子推力轴承。 每个滚子止推轴承包括能够相对于彼此旋转的第一轴承体和第二轴承体。 每个滚子推力轴承具有电磁制动器，其包括两个制动蹄，每个制动蹄具有安装到固定到第一轴承体上的铰接体的高摩擦制动片，安装在第二轴承体上的制动鼓， 制动鼓和用于使制动蹄与制动鼓分离的机构。 该机构包括具有用于两个销钉的空间的滑块体，两个滚珠轴承以及一端具有倾斜表面的柱塞，另一端具有安装件。 螺线管连接到安装部件。 倾斜的表面被成形为使得当螺线管被激活并且螺线管移动柱塞时，倾斜的表面推动球轴承分开，其推动销分开，这反过来推动制动蹄，从而使制动蹄与制动鼓分离 并允许第一轴承体相对于第二轴承体旋转。

公开(公告)号：US20160227625A1

公开(公告)日：2016-08-04

申请号：US15013423

申请日：2016-02-02

Applicant: Wayne BENSON ,  Varun CHANDAN

Inventor： Wayne BENSON ,  Varun CHANDAN

IPC: H05B37/02

CPC classification number: H05B37/02 ,  F21W2131/205

Abstract: Aspects of the present application relate to a bypass switch for a lamp, such as a surgical or diagnostic lamp. When activated, the bypass switch may act to allow electric power to bypass elements of a control board so that the electric power is provided to the plurality of lamp elements.

Abstract translation: 本申请的方面涉及一种用于灯的旁路开关，例如外科手术或诊断灯。 当启动时，旁路开关可以用于允许电力绕过控制板的元件，使得电力被提供给多个灯元件。

公开(公告)号：US20160223181A1

公开(公告)日：2016-08-04

申请号：US15013407

申请日：2016-02-02

Applicant: Wayne BENSON ,  Varun CHANDAN

Inventor： Wayne BENSON ,  Varun CHANDAN

IPC: F21V29/70 ,  F21V23/00

CPC classification number: F21K9/00 ,  F21W2131/20 ,  F21Y2107/50 ,  F21Y2107/70 ,  F21Y2115/10

Abstract: A lamp is disclosed with a circuit board that is manufactured from a flexible material. The lamp may find particular use in a surgical or diagnostic environment. The flexible material allows the orientation of lamp elements to allow for a custom light beam. The flexible circuit board allows for interconnection between multiple lamp elements at different angles and rotation without having individual rigid circuit boards. Furthermore, the flexible circuit board may be mounted to a back panel, wherein the back panel is configured to act as a heat sink to dissipate heat generated, in operation, by the lamp element.

Abstract translation: 公开了一种由柔性材料制成的电路板的灯。 该灯可能在外科或诊断环境中特别有用。 柔性材料允许灯元件的取向允许定制的光束。 柔性电路板允许不同角度和旋转的多个灯元件之间的互连，而不需要单独的刚性电路板。 此外，柔性电路板可以安装到后面板，其中后面板被配置为充当散热器以散发由灯元件在工作中产生的热量。

公开(公告)号：US20160223166A1

公开(公告)日：2016-08-04

申请号：US15013388

申请日：2016-02-02

Applicant: Wayne BENSON ,  Varun CHANDAN

Inventor： Wayne BENSON ,  Varun CHANDAN

IPC: F21V15/01

CPC classification number: F21S8/04 ,  F21W2131/205 ,  F21Y2105/10 ,  F21Y2115/10

Abstract: A lamp with at least one specific operational mode is disclosed herein. An endoscopy mode may be engineered to allow the lamp to create an even glow. The even glow may be seen to allow members of a surgical team to easily locate lamp during an endoscopy procedure. Furthermore, the even glow may be seen to provide limited brightness so that team members may more readily locate equipment in an otherwise dark operating room. Subsequent to location, the equipment may be relocated within the operating room.

Abstract translation: 本文公开了具有至少一种特定操作模式的灯。 可以设计内窥镜检查模式以允许灯产生均匀的发光。 可以看到均匀的发光可以允许手术组的成员在内窥镜检查过程中容易地定位灯。 此外，可以看到均匀发光提供有限的亮度，使得团队成员可以更容易地将设备定位在否则暗的操作室中。 在定位之后，设备可能被重新定位在手术室内。

公开(公告)号：US09816670B2

公开(公告)日：2017-11-14

申请号：US15013407

申请日：2016-02-02

Applicant: Wayne Benson ,  Varun Chandan

Inventor： Wayne Benson ,  Varun Chandan

IPC: F21S4/00 ,  F21V21/00 ,  F21K9/00 ,  F21W131/20 ,  F21Y115/10 ,  F21Y107/50 ,  F21Y107/70

CPC classification number: F21K9/00 ,  F21W2131/20 ,  F21Y2107/50 ,  F21Y2107/70 ,  F21Y2115/10

Abstract: A lamp is disclosed with a circuit board that is manufactured from a flexible material. The lamp may find particular use in a surgical or diagnostic environment. The flexible material allows the orientation of lamp elements to allow for a custom light beam. The flexible circuit board allows for interconnection between multiple lamp elements at different angles and rotation without having individual rigid circuit boards. Furthermore, the flexible circuit board may be mounted to a back panel, wherein the back panel is configured to act as a heat sink to dissipate heat generated, in operation, by the lamp element.

公开(公告)号：US08905204B2

公开(公告)日：2014-12-09

申请号：US13157619

申请日：2011-06-10

Applicant: Raj K. Chandan ,  Varun Chandan ,  Wayne M. Benson

Inventor： Raj K. Chandan ,  Varun Chandan ,  Wayne M. Benson

IPC: F16D51/00 ,  B60T13/74 ,  F16C41/00 ,  F16C11/10 ,  F16D49/16 ,  F16C17/04 ,  F16D121/22 ,  F16D125/66

CPC classification number: B60T13/741 ,  F16C11/103 ,  F16C17/04 ,  F16C41/001 ,  F16C2316/10 ,  F16D49/16 ,  F16D2121/22 ,  F16D2125/66 ,  F16M11/08 ,  F16M11/2014 ,  F16M13/027 ,  F16M2200/022 ,  Y10T74/20305

Abstract: What is presented is a mechanical arm assembly with a novel roller thrust bearing. The mechanical arm assembly comprises a first arm having a first end and a second end. A first roller thrust bearing is mounted to the first end and to a ceiling. A second roller thrust bearing mounted to the second end. Each roller thrust bearing comprises a first bearing body and a second bearing body able to rotate relative to each other. Each roller thrust bearing has a solenoid powered brake comprising two brake shoes each with a high friction brake pad mounted to a hinge body affixed to the first bearing body, a brake drum mounted to the second bearing body, a tension spring pushing the brake shoes against the brake drum, and a mechanism for disengaging the brake shoes from the brake drum. The mechanism comprises a slider body with space for two pins, two ball bearings, and a plunger with sloped surfaces on one end and a mounting provision on the other. A solenoid is attached to the mounting provision. The sloped surface is shaped such that when the solenoid is activated and the solenoid moves the plunger, the sloped surface pushes the ball bearings apart which pushes against the pins apart which in turn pushes against the brake shoes thereby disengaging the brake shoes from the brake drum and permitting the first bearing body to rotate relative to the second bearing body.

Abstract translation: 所提出的是具有新型滚子推力轴承的机械臂组件。 机械臂组件包括具有第一端和第二端的第一臂。 第一滚子推力轴承安装在第一端和天花板上。 安装在第二端的第二滚子推力轴承。 每个滚子止推轴承包括能够相对于彼此旋转的第一轴承体和第二轴承体。 每个滚子推力轴承具有电磁制动器，其包括两个制动蹄，每个制动蹄具有安装到固定到第一轴承体上的铰接体的高摩擦制动片，安装在第二轴承体上的制动鼓， 制动鼓和用于使制动蹄与制动鼓分离的机构。 该机构包括具有用于两个销钉的空间的滑块体，两个滚珠轴承以及一端具有倾斜表面的柱塞，另一端具有安装件。 螺线管连接到安装部件。 倾斜的表面被成形为使得当螺线管被激活并且螺线管移动柱塞时，倾斜的表面推动球轴承分开，其推动销分开，这反过来推动制动蹄，从而使制动蹄与制动鼓分离 并允许第一轴承体相对于第二轴承体旋转。