Patents by Inventor Alper Erdem

Alper Erdem 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: 20160018099
    Abstract: An illuminating device for a household appliance, with a wall of the household appliance, and a circuit board with at least one light source. The circuit board is arranged on a carrier, which is formed as a fixing adapter for the circuit board on the wall. The invention also relates to a household appliance with an illuminating device.
    Type: Application
    Filed: February 24, 2014
    Publication date: January 21, 2016
    Inventors: ALPER ERDEM, ALI EKBER SENGER, MEHMET SEVAL
  • Patent number: 8727301
    Abstract: A built-in home appliance includes a panel, a rear foot group having a foot shaft, an adjustment shaft which rotates the foot shaft of the rear foot group, and an adjustment mechanism having a movement transfer mechanism to transfer a rotational movement of the adjustment shaft to the foot shaft. The movement transfer mechanism is provided on a rear part of the panel to adjust a height of the rear foot group. A guiding member having a bearing receives the adjustment shaft and is fixed by a fixation piece to the panel to provide the supporting of the adjustment shaft so that the adjustment shaft essentially extends in a parallel relation to the panel and so that the adjustment shaft extends between a rear part and a front part of the panel.
    Type: Grant
    Filed: February 27, 2012
    Date of Patent: May 20, 2014
    Assignee: BSH Bosch und Siemens Hausgerate GmbH
    Inventors: Ziya Arslankiray, Alper Erdem, Tolga Yegin
  • Publication number: 20120248264
    Abstract: A built-in home appliance includes a panel, a rear foot group having a foot shaft, an adjustment shaft which rotates the foot shaft of the rear foot group, and an adjustment mechanism having a movement transfer mechanism to transfer a rotational movement of the adjustment shaft to the foot shaft. The movement transfer mechanism is provided on a rear part of the panel to adjust a height of the rear foot group. A guiding member having a bearing receives the adjustment shaft and is fixed by a fixation piece to the panel to provide the supporting of the adjustment shaft so that the adjustment shaft essentially extends in a parallel relation to the panel and so that the adjustment shaft extends between a rear part and a front part of the panel.
    Type: Application
    Filed: February 27, 2012
    Publication date: October 4, 2012
    Applicant: BSH BOSCH UND SIEMENS HAUSGERATE GMBH
    Inventors: Ziya Arslankiray, Alper Erdem, TOLGA YEGIN
  • Publication number: 20120217358
    Abstract: A built-in home appliance includes a rear leg group having a nut and a leg rod which advances on the nut in a vertical direction while the leg rod rotates, an adjustment shaft which rotates the leg rod of the rear leg group and extends with substantial rigidity. The adjustment shaft extends substantially horizontally with respect to the ground to adjust a height of the rear leg group. A movement transfer mechanism is provided to transfer a rotational movement of the adjustment shaft to the leg rod so that the leg rod rotates around its own axis.
    Type: Application
    Filed: February 2, 2012
    Publication date: August 30, 2012
    Applicant: BSH BOSCH UND SIEMENS HAUSGERĂ„TE GMBH
    Inventors: Ziya Arslankiray, Alper Erdem, Tolga Yegin
  • Patent number: 7827720
    Abstract: The autoloading handgun is a short recoil, locked breech, semiautomatic service pistol. A rear located safety latch is provided for ambidextrous usage. A hold-open lever opens the pistol after the last round in the magazine is fired. A recoil spring guide rod, which alone is used for field stripping, is provided. Only three moving elements, a trigger, trigger bar, and a striker are required for firing. The hold-open lever is formed from a single piece lever acting laterally and cooperating with the magazine follower. A standard Browning swinging barrel lock is utilized wherein at the instant of firing, barrel and breechblock remain locked with each other, recoil backward for a small distance, and then swing vertically away from each other via cam elements. The swinging barrel lock construction has no intermediate parts.
    Type: Grant
    Filed: July 28, 2008
    Date of Patent: November 9, 2010
    Inventor: Saim Alper Erdem
  • Publication number: 20100139143
    Abstract: The semiautomatic pistol has a rigidly fixed barrel and sights attached thereto. The body of the pistol receives a breechbolt that moves axially in line with the fixed barrel. Cartridges are transferred from the magazine up to the action in the breechbolt, and spent cartridge cases are ejected out of a side eject port disposed on the pistol. Dismounting of the breechbolt is facilitated by a pivotal dismounting post at the rear of the eject port.
    Type: Application
    Filed: January 8, 2008
    Publication date: June 10, 2010
    Inventor: Saim Alper Erdem
  • Patent number: 7726230
    Abstract: The semiautomatic pistol has a rigidly fixed barrel and sights attached thereto. The body of the pistol receives a breechbolt that moves axially in line with the fixed barrel. Cartridges are transferred from the magazine up to the action in the breechbolt, and spent cartridge cases are ejected out of a side eject port disposed on the pistol. Dismounting of the breechbolt is facilitated by a pivotal dismounting post at the rear of the eject port.
    Type: Grant
    Filed: January 8, 2008
    Date of Patent: June 1, 2010
    Inventor: Saim Alper Erdem
  • Patent number: 5320023
    Abstract: A semi-automatic piston construction of blow-back type configuration to effect directing of projectiles from within includes construction of the pistol to employ application of the breech bolt within the upper receiver, with a return spring arrangement mounted to the breech bolt in an axially spaced and parallel relationship relative to the firing pin. The upper receiver includes a generally U-shaped trough projecting from the receiver into the handle portion of the lower receiver to accommodate the main spring and magazine holder structure.
    Type: Grant
    Filed: January 25, 1993
    Date of Patent: June 14, 1994
    Inventor: S. Alper Erdem