Patents by Inventor Ryusuke Karashima

Ryusuke Karashima 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).

  • Battery system component layout structure for electrically driven vehicle
    Patent number: 9090218
    Abstract: A vehicle battery system component layout structure is basically provided with a center room, a rear room, a vehicle propulsion battery and an auxiliary battery. The center room of a vehicle is configured to seat a driver and a passenger. The rear room of the vehicle is disposed rearward of the center room. The vehicle propulsion battery is disposed in a vehicle front side space in the rear room. The auxiliary battery is disposed in a vehicle rear side space in the rear room rearward of the propulsion battery and in a position in which the auxiliary battery overlaps with the propulsion battery in a vehicle longitudinal direction as viewed from a rear end of the vehicle.
    Type: Grant
    Filed: January 16, 2013
    Date of Patent: July 28, 2015
    Assignee: Nissan Motor Co., Ltd.
    Inventor: Ryusuke Karashima
  • BATTERY SYSTEM COMPONENT LAYOUT STRUCTURE FOR ELECTRICALLY DRIVEN VEHICLE
    Publication number: 20140374181
    Abstract: A vehicle battery system component layout structure is basically provided with a center room, a rear room, a vehicle propulsion battery and an auxiliary battery. The center room of a vehicle is configured to seat a driver and a passenger. The rear room of the vehicle is disposed rearward of the center room. The vehicle propulsion battery is disposed in a vehicle front side space in the rear room. The auxiliary battery is disposed in a vehicle rear side space in the rear room rearward of the propulsion battery and in a position in which the auxiliary battery overlaps with the propulsion battery in a vehicle longitudinal direction as viewed from a rear end of the vehicle.
    Type: Application
    Filed: January 16, 2013
    Publication date: December 25, 2014
    Applicant: Nissan Motor Co., Ltd.
    Inventor: Ryusuke Karashima