公开(公告)号：US20240113484A1

公开(公告)日：2024-04-04

申请号：US17957168

申请日：2022-09-30

Applicant: Panduit Corp.

Inventor： Ronald A. Nordin ,  Masud Bolouri-Saransar

IPC: H01R24/76

CPC classification number: H01R24/76 ,  H01R2105/00

Abstract: A combination outlet capable of accepting a C14 and C20 plug has a central contact retaining portion and a plurality of tabs surrounding the central contact retaining portion. The tabs are configured to move toward and away from a center of the central contact retaining portion such that the tabs engage an inner surface of a housing of the C20 plug and an exterior surface of a housing of the C14 plug.

公开(公告)号：US20230378938A1

公开(公告)日：2023-11-23

申请号：US18197418

申请日：2023-05-15

Applicant: Panduit Corp.

Inventor： Masud Bolouri-Saransar ,  William W. Kidd ,  Walid Balid

IPC: H03K3/01 ,  H03H7/01

CPC classification number: H03K3/01 ,  H03H7/0115

Abstract: A high voltage pulse power delivery system is provided that includes dedicated safety features including fault detection and fault management. Alongside normal communications cabling, the pulse power delivery system provides remote power over standard multi-conductor cabling without dedicated conduit or separation. This simplifies installation of equipment, increases overall speed of deployment, and significantly reduces cost for deployment. The pulse power delivery system is further configured to transport power through a pulse current waveform.

公开(公告)号：US20230296695A1

公开(公告)日：2023-09-21

申请号：US18097411

申请日：2023-01-16

Applicant: Panduit Corp.

Inventor： Walid Balid ,  Masud Bolouri-Saransar

IPC: G01R31/66 ,  G01R27/26

CPC classification number: G01R31/66 ,  G01R27/26

Abstract: A permanently installed absence of voltage tester (AVT) may include a connectivity verification system for verifying the connectivity of system cable leads to the main power lines in electrical equipment. An installed AVT may indicate whether the electrical equipment is in an electrically safe state without first requiring direct access to the equipment. One step in the AVT test procedure may include connectivity verification by the connectivity verification system, which may include a sub-procedure to confirm that the installed AVT is directly coupled as intended with direct connection to the equipment being monitored. The connectivity verification system may validate that the AVT is measuring the actual voltage on the power lines of the electrical equipment and has not registered a no-voltage condition due to an unknown disconnection error or installation failure.

公开(公告)号：US20230209763A1

公开(公告)日：2023-06-29

申请号：US17898976

申请日：2022-08-30

Applicant: Panduit Corp.

Inventor： Ronald A. Nordin ,  Masud Bolouri-Saransar ,  Surendra Chitti Babu ,  Francis C. Cheo ,  Daniel E. Host ,  Michael D. Asztalos ,  Eric Beaupre

IPC: H05K7/14 ,  H02B1/20

CPC classification number: H05K7/1492 ,  H02B1/20

Abstract: A modular power distribution system includes using power extension modules and power distribution modules. The power extension modules are configured to route inputted power to another power extension module or a power distribution module. The power distribution modules are configured to route power from a power extension module to one or more racks or cabinets in a data center.

公开(公告)号：US20230050028A1

公开(公告)日：2023-02-16

申请号：US17977472

申请日：2022-10-31

Applicant: Panduit Corp.

Inventor： Masud Bolouri-Saransar ,  Walid Balid

IPC: H02M3/335

Abstract: In one embodiment, a power supply circuit has a power source, an inductor in series with a switching transistor connected to the power source, a pair of isolation capacitors connected across the switching transistor, a load connected to the isolation capacitors such that they isolate the load from low frequency energy from the power source, and a resonance circuit configured to amplify resonant ringing connected at least one of in parallel to the inductor or in parallel to the switching transistor.

公开(公告)号：US20230003774A1

公开(公告)日：2023-01-05

申请号：US17517134

申请日：2021-11-02

Applicant: Panduit Corp.

Inventor： Masud Bolouri-Saransar ,  Walid Balid

IPC: G01R19/155 ,  H03H7/01 ,  H02M3/07

Abstract: A system for the verification of the absence of voltage has a first series of resistors and a first voltage limiter connected between a power line and a first voltage sensor and such as to limit a sensed voltage to a set amount above a threshold set by a standard and a first series of LC resonance filters connected between the power line and a RF signal generator. The system also has a second series of resistors and a second voltage limiter connected between the power line and a second voltage sensor and a second series of LC resonance filters connected between the power line and an RF signal detector. The system is configured to detect continuity to the voltage line by sending an RF signal generated by the RF signal generator through the first lead line and detecting it at the RF signal detector via the second lead line.

公开(公告)号：US11162983B2

公开(公告)日：2021-11-02

申请号：US16480346

申请日：2018-02-08

Applicant: Panduit Corp.

Inventor： Masud Bolouri-Saransar

IPC: G01R31/28 ,  G01R19/155 ,  G01R15/16 ,  G01R19/00 ,  G01R19/18

Abstract: An absence of voltage indicator has an isolation circuit, an FM modulator attached to the isolation circuit, a reference oscillator, and a mixer attached to the reference oscillator and the FM modulator, wherein the output of the mixer is the difference of the two signals. In one embodiment, the FM modulator includes a variable capacitor which varies in response to a voltage in parallel to a fixed capacitor and an inductor in parallel to the capacitors.

公开(公告)号：US10650941B2

公开(公告)日：2020-05-12

申请号：US15007432

申请日：2016-01-27

Applicant: Panduit Corp.

Inventor： Royal O. Jenner ,  Timothy J. Houghton, II ,  Masud Bolouri-Saransar ,  Ronald A. Nordin

IPC: H01B11/08 ,  B23K26/08 ,  B23K26/18 ,  H01B11/10 ,  B23K26/40 ,  H01B13/26 ,  H05K1/02 ,  H05K3/02 ,  B23K103/16

Abstract: Cable foil tape having random or pseudo-random patterns or long pattern lengths of discontinuous metallic shapes and a method for manufacturing such patterned foil tape are provided. In some embodiments, a laser ablation system is used to selectively remove regions or paths in a metallic layer of a foil tape to produce random distributions of randomized shapes, or pseudo-random patterns or long pattern lengths of discontinuous shapes in the metal layer. In some embodiments, the foil tape is double-sided, having a metallic layer on each side of the foil tape, and the laser ablation system is capable of ablating nonconductive pathways into the metallic layer on both sides of the foil tape.

公开(公告)号：US20190341853A1

公开(公告)日：2019-11-07

申请号：US16398500

申请日：2019-04-30

Applicant: Panduit Corp.

Inventor： Masud Bolouri-Saransar ,  Walid Balid

IPC: H02M3/335

Abstract: In one embodiment, a power supply circuit has a power source, an inductor in series with a switching transistor connected to the power source, a pair of isolation capacitors connected across the switching transistor, a load connected to the isolation capacitors such that they isolate the load from low frequency energy from the power source, and a resonance circuit configured to amplify resonant ringing connected at least one of in parallel to the inductor or in parallel to the switching transistor.

公开(公告)号：US20180301899A1

公开(公告)日：2018-10-18

申请号：US15943894

申请日：2018-04-03

Applicant: Panduit Corp.

Inventor： Ronald A. Nordin ,  Masud Bolouri-Saransar ,  Edward Clarence Shultz ,  John Bohdan Melinyshyn

IPC: H02J1/00 ,  H02J9/06 ,  H02J7/00 ,  G01R31/02 ,  G01R31/42 ,  H02J7/34

CPC classification number: H02J1/00 ,  G01R31/028 ,  G01R31/42 ,  H02J7/0014 ,  H02J7/0016 ,  H02J7/0021 ,  H02J7/345 ,  H02J9/061 ,  Y10T307/50

Abstract: The present invention generally relates to the field of uninterruptable power supplies (UPSs) and more specifically, to UPSs using supercapacitors (also may be referred to as ultracapacitors) and/or other capacitor and/or battery elements. In an embodiment, a UPS of the present invention can individually regulate the charging of its capacitive elements to avoid overcharging and/or achieve a more efficient charge state.