Patents by Inventor Dennis Keiser

Dennis Keiser 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).

  • Publication number: 20230406541
    Abstract: An aircraft cabin dismantling and recycling system including: a device (10) for transferring aircraft cabin parts to secondary utilization is provided that includes a data input (12), a data processor (14) and an output interface (16). The data input provides cabin base types from a database and initial equipment installation states of the aircraft cabin from an installation state database. The data processor is configured to identify a cabin base type for a current part of the aircraft cabin; assign an initial equipment installation state of the aircraft cabin; estimate changes of the current part and determine a current parameter; identify implementable transferring options for the current part of the aircraft cabin from a database of transferring options based on the current parameter, and select one of the identified transferring options.
    Type: Application
    Filed: June 7, 2023
    Publication date: December 21, 2023
    Inventors: Matthias REISS, Antje TERNO, Thorsten OTTO, Matthias POGGENSEE, Sonja REHSĂ–FT, Axel BECKER, Maite GONZALEZ EIZAGUIRRE, Rafael MORTENSEN ERNITS, Dennis KEISER, Michael FREITAG, Birte PUPKES
  • Patent number: 11794903
    Abstract: A system for providing temperature-controlled water in an aircraft has a tank, a water temperature-controlling unit, a control unit, and a power supply terminal. The water temperature-controlling unit can be coupled to the tank to heat or to cool water situated therein. The control unit is connected to the water temperature-controlling unit to activate the water temperature-controlling unit for controlling the temperature of water in the tank to a predefined temperature. The power supply terminal can be connected to an on-board voltage source for the water temperature-controlling unit and the control unit to be supplied with electrical voltage. The system is in the form of a coherent and self-contained unit which can be integrated into a standard parking place of a galley of the aircraft. The tank is mounted so as to be exchangeable or the system has a water discharge connection which is coupled to the tank.
    Type: Grant
    Filed: September 23, 2021
    Date of Patent: October 24, 2023
    Inventors: Rafael Mortensen Ernits, Oliver Kiehne, Matthias Reiss, Oliver Delaplanche, Markus Tiemann, Dennis Keiser
  • Publication number: 20220089284
    Abstract: A system for providing temperature-controlled water in an aircraft has a tank, a water temperature-controlling unit, a control unit, and a power supply terminal. The water temperature-controlling unit can be coupled to the tank to heat or to cool water situated therein. The control unit is connected to the water temperature-controlling unit to activate the water temperature-controlling unit for controlling the temperature of water in the tank to a predefined temperature. The power supply terminal can be connected to an on-board voltage source for the water temperature-controlling unit and the control unit to be supplied with electrical voltage. The system is in the form of a coherent and self-contained unit which can be integrated into a standard parking place of a galley of the aircraft. The tank is mounted so as to be exchangeable or the system has a water discharge connection which is coupled to the tank.
    Type: Application
    Filed: September 23, 2021
    Publication date: March 24, 2022
    Applicant: Airbus Operations GmbH
    Inventors: Rafael Mortensen Ernits, Oliver Kiehne, Matthias Reiss, Oliver Delaplanche, Markus Tiemann, Dennis Keiser
  • Publication number: 20070123400
    Abstract: An exercise apparatus includes a compact resistance unit that houses a pneumatic cylinder. The cylinder is connected to a pulley wheel that moves at least toward the cylinder. A main cable extends about a portion of the pulley wheel. One end of the main cable is fixed to the unit housing and the other end is attached to a pulley block of a block-and-tackle mechanism. A user cable extends through the block-and-tackle mechanism and is connected to a handle. The pneumatic cylinder resists movement of the handle away from the unit.
    Type: Application
    Filed: January 30, 2007
    Publication date: May 31, 2007
    Applicant: KEISER CORPORATION
    Inventor: Dennis Keiser
  • Publication number: 20060194676
    Abstract: An exercise apparatus having a frame with a predetermined reference position, an engagement assembly for use by an operator during exercise, a system for resisting movement of the engagement assembly by the operator during exercise and a mechanism mounting the engagement assembly for selective movement along a path of travel relative to the reference position for purposes of controlling the exercise of the operator positioned relative to the reference position.
    Type: Application
    Filed: November 8, 2005
    Publication date: August 31, 2006
    Inventor: Dennis Keiser
  • Publication number: 20050239615
    Abstract: An apparatus and method evaluate the power of a muscle group of a user by measuring velocities of an engagement assembly coupled to a resistance element and moved by the user at a highest achievable velocity through a selected number of exercise strokes at each of two resistance levels. A first velocity is determined at a first resistance level. A second velocity is determined at a second resistance level. The first and second velocities are used in combination with the two resistance levels to determine a relationship between the velocity and the resistance level for a particular user. The resistance level where the resistance level and the velocity correspond to an overall maximum power is determined and is displayed for the user so that the user may use the optimum resistance level for training for maximum power generation.
    Type: Application
    Filed: December 29, 2004
    Publication date: October 27, 2005
    Inventor: Dennis Keiser
  • Publication number: 20050239612
    Abstract: An exercise apparatus is disclosed that comprises a frame, at least one user interface movably coupled to the frame, a pneumatic resistance device, and a weight stack coupled to the frame. The weight stack is arranged between and in series with the at least one user interface and pneumatic resistance device and is coupled to the at least one user interface by a first force transfer mechanism and to the pneumatic resistance device by a second force transfer mechanism.
    Type: Application
    Filed: April 7, 2005
    Publication date: October 27, 2005
    Inventor: Dennis Keiser
  • Publication number: 20050032612
    Abstract: An exercise apparatus combines weight and pneumatic resistance to provide a user with options to work against either or both types of resistances. In one mode, the exercise apparatus includes a user interface, such as, for example, a weight-lifting bar, that a user can move either toward or away from a stationary portion of the user's body. A weight (e.g., a free weight plate) can be selectively coupled to the user interface. A pneumatic resistance device can also be selectively coupled to the user interface independent of whether the user interface is also coupled to the weight. The pneumatic resistance device includes at least one valve to regulate the amount of resistance that the pneumatic resistance device applies to oppose movement of the user interface in at least one direction. At least one actuator may be provided for controlling the at least one valve, the actuator being configured to be manipulated by the user while the user is in an exercise position.
    Type: Application
    Filed: June 28, 2004
    Publication date: February 10, 2005
    Inventor: Dennis Keiser
  • Publication number: 20050032614
    Abstract: An adjustable bench adapted to support a human body during exercise and capable of engaging an auxiliary rack assembly is provided. The bench includes a seat and a backrest that are interconnected and moveable relative to a frame. The bench is adjustable from a generally flat configuration to one or more inclined configurations. In the flat configuration, the bench is particularly suitable for pressing exercises such as the bench press. In the fully inclined position, the bench is suitable for upright exercises such as the military press and the shoulder press. The shoulders of the human body remain generally at the same horizontal location along the bench as the backrest is inclined. The bench thus does not need to be repositioned relative to a bar as the inclination of the bench is changed.
    Type: Application
    Filed: June 28, 2004
    Publication date: February 10, 2005
    Inventors: Dennis Keiser, Wade Peterson