Patents by Inventor Dennis Essenmacher

Dennis Essenmacher 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: 7603586
    Abstract: Stationary power equipment including a sensing device configured to collect data associated with an operation of the equipment, and a data storage device configured for storing the collected data. Information derived from the collected data may be transmitted to a remote system via a data transmission network, or be downloaded to a data storage medium or a diagnostic device. An operation condition of the stationary power equipment is determined based on the information. Responsive to the operation condition, the power equipment receives data that is selected based on the operation condition, and modifies an operation of the power equipment based on the received data.
    Type: Grant
    Filed: December 30, 2005
    Date of Patent: October 13, 2009
    Assignee: Snap-On Incorporated
    Inventors: David Skladanowski, Matt Logsdon, Sunil Reddy, Dennis Essenmacher
  • Publication number: 20080071440
    Abstract: A method and system of power management for a vehicle communication interface that provides a connection between a diagnostic tool and the vehicle is provided. Power for the vehicle communication interface may be provided by the vehicle or the diagnostic tool depending on the configuration of the interface and tool. The vehicle communication interface can detect a presence of vehicle power and operate in full power mode when the vehicle power is available. Alternatively, the vehicle communication interface can detect the absence of vehicle power, receive power from the diagnostic tool, and start out in low power mode. The interface can then request or negotiate via USB standards for additional power from the diagnostic tool.
    Type: Application
    Filed: September 15, 2006
    Publication date: March 20, 2008
    Inventors: Kam Patel, Dan Morris, Dennis Essenmacher, Rich Graham, Matt Roache
  • Patent number: 7155321
    Abstract: A remote vehicle diagnostics, monitoring, configuration and reprogramming tool is provided. The system includes a fleet of vehicles equipped with wireless mobile communications means that enable fleet managers to remotely diagnose, monitor and reprogram vehicles in their fleet via an Internet Web-based browser environment. Each vehicle within the fleet is equipped with a smart device that is coupled to the data bus within each vehicle. Date commands relating to the vehicle's parameters (e.g., diagnostic parameters such as max road speed, engine RPM, coolant temperature, air inlet temperature, etc.) are sent and received using satellite and terrestrial wireless communications technology. The invention allows users to remotely perform total fleet logistics and eliminates (or reduces) the need to physically bring fleet vehicles to a repair, maintenance or configuration facility.
    Type: Grant
    Filed: August 6, 2001
    Date of Patent: December 26, 2006
    Assignee: IDSC Holdings LLC
    Inventors: William Bromley, Brian R. Carl, Sam Chang, Brian Crull, Andrew Ditchfield, Dennis Essenmacher, Michael Kapolka
  • Publication number: 20060025907
    Abstract: A vehicle information system including a computing system, a vehicle application, an access-layer application, a vehicle-application database, and a communication adapter is provided. The computing system may run an operating system and a plurality of applications. The vehicle application, which is executable by the computing system, may provide policy processing of a parameter received from the access-layer application. The access-layer application has a first interface adapted to communicate with the vehicle application and a second interface adapted to communicate with the operating system. The vehicle-application database may house information for processing the parameter. The communication adapter may pass the at least one parameter between the second interface and the vehicle controller.
    Type: Application
    Filed: April 12, 2004
    Publication date: February 2, 2006
    Applicant: NNT, Inc.
    Inventors: Michael Kapolka, Sam Chang, Andrew Smith, Brian Crull, Dennis Essenmacher, Tracy Meade, Rebecca Lohr, Gregory Dils, Machlab El-Hajj, Nik Neymeyer, Kevin Williams
  • Publication number: 20050085963
    Abstract: A vehicle information system including a computing system, a vehicle application, an access-layer application, a vehicle-application database, and a communication adapter is provided. The computing system may run an operating system and a plurality of applications. The vehicle application, which is executable by the computing system, may provide policy processing of a parameter received from the access-layer application. The access-layer application has a first interface adapted to communicate with the vehicle application and a second interface adapted to communicate with the operating system. The vehicle-application database may house information for processing the parameter. The communication adapter may pass the at least one parameter between the second interface and the vehicle controller.
    Type: Application
    Filed: April 12, 2004
    Publication date: April 21, 2005
    Applicant: NNT, Inc.
    Inventors: Michael Kapolka, Sam Chang, Andrew Smith, Brian Crull, Dennis Essenmacher, Tracy Meade, Rebecca Lohr, Gregory Dils, Machlab El-Hajj, Nik Neymeyer, Kevin Williams
  • Publication number: 20050065678
    Abstract: An enterprise-resource planning (ERP) system in which information processing and data management may be integrated or otherwise combined with a vehicle-diagnostic-and-information system is provided. The ERP system includes a first device for obtaining vehicle characteristic information from a vehicle, and a second device for integrating the vehicle characteristic information into an information management system. The first device is adapted to send the vehicle characteristic information over a communication link. The second device is adapted to receive from the first device over the communication link the vehicle characteristic information. When the second device integrates the vehicle diagnostic information into the information management system, the first and second devices are operable to function as the ERP system.
    Type: Application
    Filed: May 24, 2004
    Publication date: March 24, 2005
    Inventors: Andrew Smith, Nik Neymeyer, Dennis Essenmacher, Tracy Meade, Rebecca Lohr, Sunil Reddy, Madana Venkata, Corey Kirk
  • Publication number: 20050060070
    Abstract: A system, method, and computer program product is provided for remote vehicle diagnostics, telematics, monitoring, configuring, and reprogramming. The system includes an on-board unit disposed on at least one vehicle, an application-service-provider infrastructure, and an interface. The on-board unit is operable to send and receive data corresponding to at least one vehicle operating characteristic. Located on the application-service-provider infrastructure is an application suite. The application suite includes at least one modular application each of which has an associated function that processes said data obtained via the on-board unit. The interface is operable to select from the application suite at least one of the modular applications that will use the associated function to diagnose, monitor, configure, reprogram, and/or obtain telematic information from the at least one vehicle.
    Type: Application
    Filed: April 12, 2004
    Publication date: March 17, 2005
    Applicant: NNT, Inc.
    Inventors: Michael Kapolka, Sam Chang, Andrew Smith, Brian Crull, Dennis Essenmacher, Andrew Ditchfield, William Bromley, Brian Carl, Gregory Dils, Hassanayn El-Hajj, Gregory Kelsey, Mark Brown, Nik Neymeyer
  • Publication number: 20040167689
    Abstract: A remote vehicle diagnostics, monitoring, configuration and reprogramming tool is provided. The system includes a fleet of vehicles equipped with wireless mobile communications means that enable fleet managers to remotely diagnose, monitor and reprogram vehicles in their fleet via an Internet Web-based browser environment. Each vehicle within the fleet is equipped with a smart device that is coupled to the data bus within each vehicle. Date commands relating to the vehicle's parameters (e.g., diagnostic parameters such as max road speed, engine RPM, coolant temperature, air inlet temperature, etc.) are sent and received using satellite and terrestrial wireless communications technology. The invention allows users to remotely perform total fleet logistics and eliminates (or reduces) the need to physically bring fleet vehicles to a repair, maintenance or configuration facility.
    Type: Application
    Filed: November 10, 2003
    Publication date: August 26, 2004
    Inventors: William Bromley, Brian R Carl, Sam Chang, Brian Crull, Andrew Ditchfield, Dennis Essenmacher, Michael Kapolka