Patents by Inventor Khristopher S. Lee
Khristopher S. Lee has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
-
Patent number: 9518417Abstract: An obstacle detection system of a vehicle includes a first group of transceivers mounted on the first closure structure and a second group of transceivers mounted on the second closure structure. A controller is configured to, during the first mode, command the first group of transceivers to generate a first signal, command, upon receiving the first signal, the second group of transceivers to generate a second signal to be received by the first group of transceivers, and determine a presence or absence of an obstacle based on the second signal. The controller is configured to, during the second mode, command the first group of transceivers to generate a third signal such that the third signal is reflected off the second closure structure as a fourth signal to be received by the first group of transceivers, and determine the presence or absence of the obstacle based on the fourth signal.Type: GrantFiled: August 22, 2014Date of Patent: December 13, 2016Assignee: GM GLOBAL TECHNOLOGY OPERATIONS LLCInventors: Doru N. Serban, Khristopher S. Lee, Shawn G. Quinn
-
Publication number: 20160052367Abstract: A vehicle includes a body, which forms a passenger compartment, and including a roof. The roof defines an upper vertical boundary of the passenger compartment. An air handling duct is disposed adjacent the roof, within the passenger compartment of the body. The air handling duct defines an internal cavity, which is operable to deliver a flow of air to the passenger compartment. The air handling duct includes an energy management system that is disposed within the internal cavity of the air handling duct. The energy management system includes at least one pillar, which is operable to deform against the roof to absorb energy transferred to the air handling duct from within the passenger compartment.Type: ApplicationFiled: August 25, 2014Publication date: February 25, 2016Inventors: Shawn G. Quinn, Khristopher S. Lee, Doru N. Serban
-
Publication number: 20160053524Abstract: An obstacle detection system of a vehicle includes a first group of transceivers mounted on the first closure structure and a second group of transceivers mounted on the second closure structure. A controller is configured to, during the first mode, command the first group of transceivers to generate a first signal, command, upon receiving the first signal, the second group of transceivers to generate a second signal to be received by the first group of transceivers, and determine a presence or absence of an obstacle based on the second signal. The controller is configured to, during the second mode, command the first group of transceivers to generate a third signal such that the third signal is reflected off the second closure structure as a fourth signal to be received by the first group of transceivers, and determine the presence or absence of the obstacle based on the fourth signal.Type: ApplicationFiled: August 22, 2014Publication date: February 25, 2016Inventors: DORU N. SERBAN, KHRISTOPHER S. LEE, SHAWN G. QUINN
-
Patent number: 9241415Abstract: A flexible electrical circuit assembly for a motor vehicle includes a first flexible substrate having a first surface and an opposing second surface. The flexible electrical circuit assembly also includes a second flexible substrate having a first surface and an opposing second surface. The first surface of the second flexible substrate abuttingly joins with the second surface of the first flexible substrate. A flexible circuit member is arranged between the first and second flexible substrates. The flexible circuit member includes an input end and an output end. A first connector is electrically connected to the input end of the flexible circuit member. The first connector is configured and disposed to electrically connect with a source of electrical energy. A second connector is electrically connected to the output end of the flexible circuit member. The second connector is configured to electrically connect with an electrical component in the motor vehicle.Type: GrantFiled: May 10, 2013Date of Patent: January 19, 2016Assignee: GM Global Technology Operations LLCInventors: Shawn G. Quinn, Doru N. Serban, Khristopher S. Lee
-
Publication number: 20140331563Abstract: A flexible electrical circuit assembly for a motor vehicle includes a first flexible substrate having a first surface and an opposing second surface. The flexible electrical circuit assembly also includes a second flexible substrate having a first surface and an opposing second surface. The first surface of the second flexible substrate abuttingly joins with the second surface of the first flexible substrate. A flexible circuit member is arranged between the first and second flexible substrates. The flexible circuit member includes an input end and an output end. A first connector is electrically connected to the input end of the flexible circuit member. The first connector is configured and disposed to electrically connect with a source of electrical energy. A second connector is electrically connected to the output end of the flexible circuit member. The second connector is configured to electrically connect with an electrical component in the motor vehicle.Type: ApplicationFiled: May 10, 2013Publication date: November 13, 2014Applicant: GM Global Technology Operations LLCInventors: Shawn G. Quinn, Doru N. Serban, Khristopher S. Lee
-
Publication number: 20130042426Abstract: A vehicle wiper assembly includes a wiper blade configured to wipe a surface, an armature, and an actuator. The armature has a first end spaced from a second end, and is coupled with the wiper blade at the first end, and coupled to a pivot mechanism at the second end. The pivot mechanism is configured to allow the wiper blade to articulate about the second end in a direction substantially away from the surface and between a wiping position and a parked position. The actuator is provided in mechanical communication with the armature and is configured to receive an electrical actuation signal to transition the wiper blade between a wiping position and the parked position, where the wiper blade is in contact with the surface while in the wiping position, and is separated from the surface while in the parked position.Type: ApplicationFiled: August 17, 2011Publication date: February 21, 2013Applicant: GM GLOBAL TECHNOLOGY OPERATIONS LLCInventors: SCOTT R. WEBB, NICHOLAS W. PINTO, IV, PAUL W. ALEXANDER, XIUJIE GAO, WENDELL G. SUMMERVILLE, SCOTT P. CHARNESKY, THOMAS W. COX, KHRISTOPHER S. LEE
-
Patent number: 7784852Abstract: A sealing device is provided for a vehicle having a door movable between a closed and an opened position. The door defines a fishmouth aperture. A striker pin is configured to enter the fishmouth aperture when the door closes and exit the fishmouth aperture when the door opens. The sealing device is configured to at least partially seal the fishmouth aperture while allowing the striker pin to enter and exit the fishmouth aperture.Type: GrantFiled: June 25, 2008Date of Patent: August 31, 2010Assignee: GM Global Technology Operations, Inc.Inventors: Joseph P. Fannon, Richard K. Mette, Khristopher S. Lee
-
Publication number: 20090322119Abstract: A sealing device is provided for a vehicle having a door movable between a closed and an opened position. The door defines a fishmouth aperture. A striker pin is configured to enter the fishmouth aperture when the door closes and exit the fishmouth aperture when the door opens. The sealing device is configured to at least partially seal the fishmouth aperture while allowing the striker pin to enter and exit the fishmouth aperture.Type: ApplicationFiled: June 25, 2008Publication date: December 31, 2009Applicant: GM GLOBAL TECHNOLOGY OPERATIONS, INC.Inventors: Joseph P. Fannon, Richard K. Mette, Khristopher S. Lee