公开(公告)号：US20250029750A1

公开(公告)日：2025-01-23

申请号：US18223759

申请日：2023-07-19

Applicant: Superior Essex International Inc.

Inventor： Bo Xu ,  Solomon Teshome Girma

IPC: H01B11/18 ,  H01B9/02 ,  H01B3/30 ,  H01B3/44

Abstract: A radio head cable may include an inner conductor and an outer conductor coaxially arranged around the inner conductor. The inner conductor may have a first direct current resistance and a cross-sectional area of at least 5.0 square millimeters. The outer conductor may have a second direct current resistance equal to or less than the first direct current resistance. A first dielectric layer including polyvinylchloride may be positioned between the inner conductor and the outer conductor. A second dielectric layer including polyvinylchloride may be positioned around the outer conductor, and a third dielectric layer including nylon may be positioned around the second dielectric layer.

公开(公告)号：US3826000A

公开(公告)日：1974-07-30

申请号：US25453072

申请日：1972-05-18

Applicant: ESSEX INTERNATIONAL INC

Inventor： DU ROCHER G ,  MILLER E

IPC: H01R4/02 ,  H01R43/16 ,  H01R9/00

CPC classification number: H01R43/16 ,  H01R4/026 ,  Y10T29/49174

Abstract: Terminating of a metallic, electrical conductor is accomplished by heating an end of the conductor until the metal becomes molten and forms a homogeneous mass followed by cooling and solidification of the mass and subsequent shaping of the mass, if desired, to form a terminal having any one of a number of different configurations. That end of the conductor which is to be terminated preferably is supported in a vertical plane with the free end of the conductor lowermost whereupon the surface tension of the molten metal causes the latter to form a pearshaped enlargement or nodule tapering toward the opposite end of the conductor. Heating of the conductor preferably occurs in an inert atmosphere to prevent oxidation of the molten metal.

Abstract translation: 金属电导体的终止通过加热导体的端部直到金属熔融并形成均匀的质量，然后冷却和凝固质量并且随后的质量成形（如果需要）以形成具有任何 其中一种不同的配置。 要终止的导体的端部优选地被支撑在垂直平面中，导体的自由端最低，于是熔融金属的表面张力导致熔融金属的表面张力形成朝向相对端逐渐变细的梨形扩大或结节 的导体。 导体的加热优选在惰性气氛中进行，以防止熔融金属的氧化。

公开(公告)号：US3800112A

公开(公告)日：1974-03-26

申请号：US23729772

申请日：1972-03-23

Applicant: ESSEX INTERNATIONAL INC

Inventor： DU ROCHER G

IPC: H01H1/029 ,  H01H17/12 ,  H01H15/24 ,  H01H1/02

CPC classification number: H01H17/12 ,  H01H1/029

Abstract: A push-pull switch having a pair of axially aligned, extensible and retractable links and a pair of resilient, normally nonconductive switching members one of which may be compressed and rendered conductive in response to extension of the links and the other of which may be compressed and rendered conductive in response to retraction of the links. The resilience of the compressible switching members normally maintains the links in such positions that neither of the switching members is conductive.

Abstract translation: 具有一对轴向对准的可延伸和可缩回的连杆的一对推挽式开关和一对弹性的，通常为非导通的开关元件，其中之一可被压缩并响应于连杆的延伸而导通，而另一个 响应于链路的缩回而被压缩并导致导通。 可压缩切换构件的弹性通常将链节保持在这样的位置，即切换构件都不导电。

公开(公告)号：US3791419A

公开(公告)日：1974-02-12

申请号：US3791419D

申请日：1972-10-16

Applicant: ESSEX INTERNATIONAL INC

Inventor： ARICK R ,  VOGEL R

IPC: H02K15/04 ,  H02K15/06 ,  B21F3/00

CPC classification number: H02K15/068 ,  H02K15/0485 ,  Y10T29/49012 ,  Y10T29/49071 ,  Y10T29/49073 ,  Y10T29/53143 ,  Y10T29/53187

Abstract: An apparatus and method for forming and placing a skein of wire on a circular array of blades of coil insertion apparatus for subsequent transfer thereby to the slots of a dynamoelectric machine stator core member to form a wave winding. A generally circular skein of wire is generated and is then initially formed into an undulating configuration having at least two convexly curved loop sections respectively joined by connecting portions to intermediate, concavely curved sections. The thus-formed skein is thereafter transferred onto the blades of the coil insertion apparatus with the loop sections being disposed on the exterior of the array and respectively spanning first groups of the blades, the intermediate sections being disposed on the interior of the array and respectively spanning second groups of the blades, and the connecting portions respectively passing between respective pairs of blades at the ends of adjacent first and second groups.

Abstract translation: 一种用于在线圈插入装置的叶片的圆形阵列上形成和放置线的绞线的装置和方法，用于随后的转移，从而到达电动机定子铁芯构件的槽以形成波浪绕组。 产生大致圆形的丝线，然后最初形成为具有至少两个凸起弯曲的环形部分的起伏构造，该两个弯曲的弯曲部分分别通过连接部分连接到中间的凹形弯曲部分。 然后将如此形成的绞丝转移到线圈插入装置的叶片上，其中环形部分设置在阵列的外部并分别跨越第一组叶片，中间部分分别设置在阵列的内部 跨越第二组叶片，并且连接部分分别在相邻的第一组和第二组的端部处分别在相应的成对的叶片之间通过。

公开(公告)号：US3757202A

公开(公告)日：1973-09-04

申请号：US3757202D

申请日：1972-09-11

Applicant: ESSEX INTERNATIONAL INC

Inventor： BIXLER L ,  PROUTNY R ,  WOLFF M

IPC: G05F1/24 ,  H01F31/02

CPC classification number: G05F1/24

Abstract: This invention comprises a circuit and apparatus for sensing the input voltage to a device and for boosting the input voltage when it falls below a predetermined acceptable level so that the voltage supplied to a device is relatively constant. A sensing circuit acts to switch in the boost winding of an autotransformer when the input voltage is below the predetermined level. A second sensing circuit and apparatus is provided which senses a second input voltage level, lower than the first, and which disconnects the load device when the input voltage is below the second level.

公开(公告)号：US3746802A

公开(公告)日：1973-07-17

申请号：US3746802D

申请日：1972-01-07

Applicant: ESSEX INTERNATIONAL INC

Inventor： SANDI F ,  SCHAWINSKY T

IPC: F24F11/02 ,  B60H1/00 ,  H01H3/02 ,  H01H13/12 ,  H01H13/70 ,  H01H13/72 ,  H01H9/26

CPC classification number: H01H13/72 ,  H01H3/0206 ,  Y10T74/20244

Abstract: A pushbutton control assembly for operating a vehicle''s heating, ventilating, and air conditioning system cmprises a housing having a movable valve for operating a plurality of fluid motors and electrical switch contacts for operating a plurality of electrical devices, the valve being adjustable by means of a single slide member the position of which is determined by a selected one of a number of reciprocable pushbuttons which also effect opening and closing of selected switch contacts. A flexible motion transmitting cord is coupled to all of the pushbuttons and is operable to effect movement of a selected pushbutton in one direction in response to movement of any other pushbutton in the opposite direction.

Abstract translation: 一种用于操作车辆加热，通风和空调系统的按钮控制组件，具有用于操作多个流体马达的可动阀和用于操作多个电气装置的电开关触点的壳体，该阀可通过 单个滑动构件，其位置由多个可往复运动的按钮中的一个选择的一个确定，这也可以实现选择的开关触点的打开和关闭。 柔性运动传递绳索耦合到所有按钮并且可操作以响应于任何其它按钮在相反方向上的移动而在一个方向上实现所选按钮的移动。

公开(公告)号：US3742447A

公开(公告)日：1973-06-26

申请号：US3742447D

申请日：1970-08-17

Applicant: ESSEX INTERNATIONAL INC

Inventor： SOGNEFEST P ,  ESTES B

IPC: B60Q11/00 ,  B60Q1/00

CPC classification number: B60Q11/005

Abstract: The disclosure describes an improved apparatus and methods for electrically activating a desired load device and for determining whether the desired load device is operating properly. The preferred embodiment described in the specification comprises a sensor, such as a photoelectric cell, for generating an indicating signal if the desired load device, such as an automobile headlight, is operating properly. The sensor is connected to a send-receive module that applies a coded control signal to a signal transmitting path in response to the indicating signal. The signal transmitting path is connected to a receive module that receives the coded control signal and activates a control device, such as a display lamp, which indicates whether the automobile headlight is operating properly. The send-receive module receives another coded control signal over the signal transmitting path that operates the load device. Both the send-receive module and the receive module preferably comprise binary counters that respond to the coded control signals.

Abstract translation: 本公开描述了用于电激活期望的负载装置并且用于确定所需负载装置是否正常工作的改进的装置和方法。 在本说明书中描述的优选实施例包括诸如光电单元的传感器，用于在诸如汽车前灯之类的期望的负载装置正常工作时产生指示信号。 传感器连接到发送接收模块，该发送接收模块响应于指示信号将编码的控制信号施加到信号发送路径。 信号发送路径连接到接收编码控制信号的接收模块，并且激活指示汽车前灯是否正常工作的诸如显示灯的控制装置。 发送接收模块通过操作负载设备的信号发送路径接收另一编码控制信号。 发送接收模块和接收模块都优选地包括响应于编码的控制信号的二进制计数器。

公开(公告)号：US3734145A

公开(公告)日：1973-05-22

申请号：US3734145D

申请日：1971-04-20

Applicant: ESSEX INTERNATIONAL INC

Inventor： EMINGER R ,  TYSON C

IPC: B21F3/04 ,  H02K15/04

CPC classification number: H02K15/0435 ,  B21F3/04

Abstract: Apparatus for forming concentric, multi-turn, nested dynamoelectric machine field coils in which first and second concentric coil forms are provided each having first and second parts for respectively forming first and second opposite end portions of the first and second coils which are respectively connected by generally straight side portions. Each of the first parts comprises two elongated, spaced, parallel pins arranged to form generally straight first end portions of the respective coil, each of the second parts being laterally spaced from the respective first part thereby to form the side portions of the respective coil. Each of the second parts has a first section comprising two elongated, spaced, parallel pins and a second section comprising two elongated, spaced, parallel pins spaced from the first section pins on the side thereof remote from the respective first part and parallel with the first section pins. The pins of each of the second parts are arranged in a pattern to form the second end portion of the respective coil with generally straight side sections respectively joined to the respective side portions and converging to and joining a generally straight end section parallel with the first end portion.

公开(公告)号：US3686030A

公开(公告)日：1972-08-22

申请号：US3686030D

申请日：1970-06-29

Applicant: ESSEX INTERNATIONAL INC

Inventor： PRESTON JEROME A

IPC: B05D7/20 ,  C09D5/25 ,  H01B3/30 ,  H01B3/46 ,  B44D1/42

CPC classification number: B05D7/20 ,  H01B3/30 ,  H01B3/308 ,  H01B3/46 ,  Y10S428/90 ,  Y10T428/296 ,  Y10T428/31663 ,  Y10T428/31681

Abstract: AMINE-MODIFIED SILOXANES ARE ADDED TO WIRE CONDUCTOR INSULATING COATINGS, I.E., SOLUTIONS OF NYLON, POLYETHYLENE TEREPHTHALATE AND POYTRIMELLITAMIDE, TO REDUCE THE COEFFICIENT OF FRICTION OF THE CURED COATING. THE COATINGS OF THE INVENTION ADHERE TO CONVENTIONAL ENAMELS AND MAY BE USED UNDER OR OVER SUCH ENAMELS. UPON HEATING, THE INGREDIENTS IN THE DEPOSITED COATING REACT OR INTERRACT TO PRODUCE HARD, SLIPPERY SURFACES.

公开(公告)号：US3676838A

公开(公告)日：1972-07-11

申请号：US3676838D

申请日：1970-05-22

Applicant: ESSEX INTERNATIONAL INC

Inventor： HARTZ MARVIN E ,  TAORMINA ANTHONY J ,  GREBIK STEPHEN J

IPC: H01R13/20 ,  H01R13/432 ,  H01R11/22

CPC classification number: H01R13/20 ,  H01R13/432

Abstract: An electrical connector assembly comprises a spherical or ball terminal and a socket adapted to receive the ball and having a substantially U-shaped configuration including a pair of opposed sides or arms spaced apart a distance less than the diameter of the ball, each of the arms having an opening therein of smaller diameter than that of the ball. Preferably, each of the arms of the socket has a slot which communicates with its associated opening, each slot including an inwardly tapering throat portion which functions to guide the ball terminal into the openings.

Abstract translation: 电连接器组件包括球形或球形端子和适于接收球的插座，并且具有基本上U形的构造，该U形构型包括间隔距离小于球直径的一对相对的侧面或臂，每个臂 在其中具有小于球的直径的开口。 优选地，插座的每个臂具有与其相关联的开口连通的槽，每个槽包括向内渐缩的喉部，其用于将球端子引导到开口中。