Patents by Inventor Arno Kleinhany

Arno Kleinhany 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).

  • Locking device for a mechanical-electronic locking apparatus
    Patent number: 4771620
    Abstract: A lock cylinder has a stator rotatably mounted in a lock cylinder casing fixed with respect to the lock, is lockable to said casing and is operatively connectable to the driver on the rotor by means of tumbler pins between rotor and stator. The stator can be locked to the casing by an electromagnetic latch and for rotating the stator together with the rotor, use is made as a blocking catch of the tumbler pins arranged in a selected manner with respect to the shear line therebetween. The locking and unlocking between the locking cylinder casing and the stator is effective if the tumbler pins prevent the relative movement between the rotor and stator.
    Type: Grant
    Filed: December 22, 1987
    Date of Patent: September 20, 1988
    Assignee: Bauer Kaba AG
    Inventor: Arno Kleinhany
  • Lock cylinder with integrated electromagnetic locking mechanism
    Patent number: 4761976
    Abstract: A lock cylinder with mechanical and electromagnetic locking mechanisms, comprising a lock cylinder stator having a mechanical locking mechanism, a bolt movably mounted in a groove in the stator, and a lock cylinder rotor rotatably coupled to the stator and engaged by the mechanical locking mechanism. An electrical control mechanism controls movement of the bolt. A retaining mechanism coupled to the rotor releasably engages the bolt to permit and prevent movement between the stator and the rotor depending on the position of the bolt.
    Type: Grant
    Filed: November 28, 1983
    Date of Patent: August 9, 1988
    Assignee: Bauer Kaba AG
    Inventor: Arno Kleinhany
  • Apparatus for electromagnetic locking on a lock cylinder for a mechanical/electronic locking system
    Patent number: 4730471
    Abstract: The electromagnetic locking apparatus functions on a lock cylinder with a rotor, to whose end is fitted in rotation-restrained manner a driver and a stator surrounding the rotor. It is positioned with respect to the lock cylinder and a control part engageable with the apparatus. The apparatus is characterized in that the locking means (20, 28) have an electromagnet part (20) with a two-part tie rod (401/402) with a return spring (45) acting on one tie rod part and a probe (28) connected to the other tie rod part (402).
    Type: Grant
    Filed: October 21, 1986
    Date of Patent: March 15, 1988
    Assignee: Bauer Kaba AG
    Inventors: Erich Seckinger, Arno Kleinhany
  • Lock cylinder with integrated electromagnetic locking system
    Patent number: 4603564
    Abstract: A magnetic bolt has a movable and electromagnetically operable locking member which, in conjunction with a locking part arranged on the rotor of a lock cylinder, blocks or releases the rotor, independently of the mechanical tumblers depending on whether the locking member is located in a free-running slot or a locking notch of the locking part. The magnetic bolt is arranged in a recess in the lock cylinder stator and provides an electromagnetic locking operation by energizing a field coil.
    Type: Grant
    Filed: January 31, 1983
    Date of Patent: August 5, 1986
    Assignee: Bauer Kaba AG
    Inventors: Arno Kleinhany, Walter Gutmann