2306 patents
Page 2 of 116
Utility
Deactivating rocker arm and capsules
9 Jan 24
A hydraulic capsule can comprise a hollow capsule body for setting the location of a plunger, a latch set alignable with a latch groove, and a latch-setting insert.
Mark Van Wingerden, Andrei Radulescu, Matthew A. Vance
Filed: 24 Apr 20
Utility
Electronically actuated ramp style locking differential having lock detection
9 Jan 24
An electronically locking differential assembly according to the present disclosure includes a differential case, a first and second side gear, a lock actuation mechanism, a first and second tone wheel, a first and second pickup sensor and a controller.
Andrew Lee Welling
Filed: 24 Feb 22
Utility
Systems and methods for monitoring electrical fuses
9 Jan 24
A fuse monitoring device for monitoring a fuse supported by a fuse block, the fuse monitoring device including a housing.
Thomas E. Schmitt, Venancio Esteban Narciso, Arturo Gutierrez Ramos, Jacob Nuñez Lopez
Filed: 20 May 22
Utility
Battery powered wearables
9 Jan 24
The present invention provides for an intrinsically safe powered wearable device including a power source connector for physical and electrical connection and disconnection for replacement of a power source on the device in a hot-pluggable manner.
Stewart John Parfitt, James A. Cooke, Peter Rigling
Filed: 20 Mar 20
Utility
Circuit interrupter with brake system for shaft that opens separable contacts
9 Jan 24
A circuit interrupter includes a frame, a set of separable contacts that can be generally stated as including a stationary contact and a movable contact, the stationary contact being affixed to the frame, a shaft movably situated on the frame, the movable contact being situated on the shaft, a drive system situated on the frame and operable to move the shaft with respect to the frame between a first position and a second position, the set of separable contact being a CLOSED state in the first position of the shaft and being in an OPEN state in the second position of the shaft, and a brake that can be generally stated as including a mass movably situated on the frame, the shaft being structured to engage the mass and to cause the mass to be in motion when moving from the first position toward the second position.
Andrew L. Gottschalk, Robert Michael Slepian, Xin Zhou
Filed: 29 Dec 21
Utility
Switching device with effective cooling of outflowing gases
9 Jan 24
A switching device includes an arc extinguishing chamber, an orifice for outflow of the gases from the arc extinguishing chamber, and a multilayer wire cloth or fabric having at least a first wire layer and a second wire layer.
Christoph Bausch, Julia Otte, Kai Schroeder, Ute Molitor
Filed: 18 Feb 20
Utility
Conductor assembly for a power distribution system
9 Jan 24
An electrical conductor assembly for use in a power distribution assembly includes an electrical conductor.
Joel Anthony Furco, Joseph M. Manahan, Patrick S. Ward
Filed: 28 Oct 20
Utility
Spring-actuated electrical connector for high-power applications
9 Jan 24
The present invention provides an electrical connector assembly for use in a high-power application, such as with motor vehicle electronics, that exposes the connector assembly to elevated temperatures and thermal cycling.
Slobodan Pavlovic, Mohamad Zeidan
Filed: 7 Jan 22
Utility
Press fit condulet devices, assemblies systems and methods for electrical raceway fabrication
9 Jan 24
A conduit outlet assembly for a rigid metal conduit raceway of an electrical system is provided.
Joseph Edward Platt, Joseph Vincent Lopez, Vinod Manohar Shet
Filed: 1 Feb 22
Utility
Power Arrangement, Method for Providing Electrical Power and Computer Program Product
4 Jan 24
A power arrangement comprises an energy management arrangement, a demand interface circuit, a power distribution arrangement, a vehicle power terminal and a building power terminal.
Manoj GOKHALE, Sachin UMBARKAR
Filed: 30 Nov 21
Utility
Egr Pump Locking Mechanism and Method to Lock Egr Pump Rotating Group During Engine Braking
4 Jan 24
A differential assembly includes a first case half.
Douglas Anthony HUGHES, Brandon Dennis BILLER, Michael COATES, Nathan DEVILLE, Jim MALONE, Jana MALATINCOVA, Filip MAREK
Filed: 4 Nov 21
Utility
Lash setting features for castellation mechanism
2 Jan 24
An engine brake rocker arm assembly for a valvetrain and operable in an engine drive mode and an engine braking mode.
James R. Sheren, Andrei Radulescu
Filed: 29 Jun 22
Utility
Reversible gerotor pump system
2 Jan 24
A reversible gerotor pump system is provided.
Hemant Rajaram Kadam, Vipin Nivrutti Rane, Shrikrishna Deshpande, Mayur Keshav Bhure, Satalingayya C. Hiremath, Shivayogi Sidram Salutagi, Rohit Kumar Maurya
Filed: 30 Dec 20
Utility
Multi-compartment electrical apparatus with shared cooling assembly
2 Jan 24
An apparatus, such as a power routing apparatus, includes an enclosure having first and second compartments having respective first and second opposing walls.
Franz S. Domurath, Donald Caulfield, George Arthur Navarro
Filed: 21 Mar 22
Utility
Electrical busbar and method of fabricating the same
2 Jan 24
A busbar for use in mechanically and electrically connecting components in a device or system.
James Dawson, Jason Degen
Filed: 20 Oct 22
Utility
Hybrid DC circuit breaker
2 Jan 24
The present invention provides a hybrid DC circuit breaker, wherein the hybrid DC circuit breaker comprises: a mechanical switch connected in a first current branch; and a semiconductor switch and a forced resonant injection circuit connected in a second current branch, wherein the forced resonant injection circuit comprises a first terminal and a second terminal, the first terminal of the forced resonant injection circuit is connected to one end of the semiconductor switch, and the second terminal of the forced resonant injection circuit and the other end of the semiconductor switch are connected to two ends of the mechanical switch; wherein, when the mechanical switch is in a process of switching off, the semiconductor switch is controlled to be switched on, and at the same time the forced resonant injection circuit is controlled to inject to the mechanical switch a gradually increasing injection current in a direction opposite to that of a current in the mechanical switch, so that the current in the mechanical switch gradually decreases to zero and the current is commutated from the first current branch to the second current branch in a predetermined commutation time.
Martin Bernardus Johannes Leusenkamp
Filed: 26 Jan 22
Utility
Toroidal encapsulation for high voltage vacuum interrupters
2 Jan 24
A vacuum interrupter has a toroidal portion at one or both ends that achieves higher dielectric levels and hence higher interruption levels.
Ganesh Kumar Balasubramanian, Eric Dennis Smith, Louis G. Campbell, Wangpei Li, Xin Zhou
Filed: 15 Nov 21
Utility
Transmission mounted electrical charging system with dual mode load and engine off motive load power
2 Jan 24
A system includes a PTO device that selectively couples to a driveline of a vehicle, a motor/generator electrically coupled to an electrical power storage system, and a shared load selectively powered by one of the driveline or the motor/generator.
Thomas Joseph Stoltz, Mahesh Prabhakar Joshi, Matthew R. Busdiecker, Kaylah J. Berndt, Glenn Clark Fortune, Sarah E. Behringer, Mark Steven George, Dennis Dukaric, Thomas A. Genise, Gary Baker
Filed: 27 Apr 22
Utility
Control method and control device of isolated converter
2 Jan 24
The present invention provides a control device for an isolated converter, including a comparison module, which receives a load percentage of the isolated converter, compares the load percentage with a first preset threshold and a second preset threshold, and outputs a comparison result; and an adjustment module, which receives the comparison result and adjusts a switching frequency of a switching transistor of the isolated converter based on the comparison result, wherein when the load percentage is not greater than the first preset threshold value, the switching frequency is set to a first frequency value to prevent magnetic saturation of a transformer of the isolated converter, and when the load percentage is greater than the second preset threshold value and in a stable state, the switching frequency is set to a second frequency value, so that the temperature of the isolated converter does not exceed the maximum allowable temperature, wherein the first preset threshold is less than or equal to the second preset threshold, and the first frequency value is greater than the second frequency value.
Tai Fan, Kaijun Xie, Huaichao Zhang, Xiaoya Kuang, Yuan Cheng
Filed: 12 Jan 22
Utility
Rectifier assembly
2 Jan 24
A rectifier assembly includes: a mounting base; and one or more rectification modules configured to be received in the mounting base, each rectification module including: an electronic network including one or more electronic elements configured to convert alternating current (AC) electrical power at an input of the rectification module to direct current (DC) electrical power at an output of the rectification module.
Peter J. Fanduzzi, Paul J. Siebenlist, Mayur Kothari, Michael K. Balck, Sudershan Gawali, Derek Baxter, Craig H. DePas
Filed: 15 Mar 21