Patents by Inventor Dogan Demirhan

Dogan Demirhan 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: 9719205
    Abstract: The present invention relates to a laundry dryer (1) comprising a drum wherein the laundry to be dried is placed, a compressor (3) providing refrigerant cycle, an intake air fan assembly in communication with ambient air and blowing the same over the compressor (3) in order for limiting maximum operational temperature of said compressor (3). Said intake air fan assembly comprises a fan (5) and a fan cover (2) provided within a plastic frame (6) of the laundry dryer (1). The fan cover (2) functioning as an air exchange and noise attenuation structure in between outside environment and the fan (5).
    Type: Grant
    Filed: March 26, 2013
    Date of Patent: August 1, 2017
    Assignee: ARCELIK ANONIM SIRKETI
    Inventors: Serkan Kasapoglu, Veysel Ertan Cetinkaya, Dogan Demirhan, Can Sar
  • Publication number: 20160298283
    Abstract: The present invention relates to a laundry treatment appliance (1) comprising a drum wherein the laundry to be processed is placed and a machine compartment (2) wherein a circulation fan (8) circulating the processing air and a compressor (3) realizing the refrigerant cycle in communication with an evaporator (5) and a condenser (6), are disposed. An intermediate region (7) is provided in between the evaporator (5) and the condenser (6) so as to establish a compressor cooling line.
    Type: Application
    Filed: November 29, 2013
    Publication date: October 13, 2016
    Inventors: Selcuk KARAGOZ, Can SAR, Arif Zafer OZARSLAN, Dogan DEMIRHAN, Murat GOKTAS
  • Publication number: 20160053426
    Abstract: The present invention relates to a laundry dryer (1) comprising a drum wherein the laundry to be dried is placed, a compressor (3) providing refrigerant cycle, an intake air fan assembly in communication with ambient air and blowing the same over the compressor (3) in order for limiting maximum operational temperature of said compressor (3). Said intake air fan assembly comprises a fan (5) and a fan cover (2) provided within a plastic frame (6) of the laundry dryer (1). The fan cover (2) functioning as an air exchange and noise attenuation structure in between outside environment and the fan (5).
    Type: Application
    Filed: March 26, 2013
    Publication date: February 25, 2016
    Inventors: Serkan KASAPOGLU, Veysel Ertan CETINKAYA, Dogan DEMIRHAN, Can SAR
  • Publication number: 20150233041
    Abstract: The present invention relates to a washer and/or dryer (1) comprising a body (2) and a door (3) that provides access into the body (2) and that has a ring shaped inner door (4) forming the portion thereof facing the inside of the body (2), a ring shaped outer door (5) that forms the portion thereof facing the outside of the body (2) and that is fixed onto the inner door (4) so that their inner faces face each other, a skirt (6) that is squeezed between the inner door (4) and the outer door (5), a transparent door (8) having a hub (7) extending towards the inside of the body (2) and a circular gasket (9) that is all around squeezed between the transparent door (8) and the inner door (4) and that provides leak-proofing against the humid air forming inside the body (2).
    Type: Application
    Filed: November 27, 2012
    Publication date: August 20, 2015
    Inventors: Alper Batur, Canyigit Atay, Dogan Demirhan, Guven Ertas
  • Patent number: 9096967
    Abstract: The present invention relates to a washer/dryer (1) comprising two side walls (2) closing the volume from sides wherein the drum, in which the laundry is placed, and other elements are located, a front wall (3) closing the said volume from the front, an opening (4) which is disposed on the front wall (3) and enables the laundry to be placed in the drum, a lid (5) covering the opening (4), a lock (6) disposed on the front wall (3), a tenon (7) which is disposed on the lid (5) and provides the lid (5) to remain in the closed position by being placed into the lock (6) and a hole (8) disposed on the front wall (3), behind which the lock (6) is placed and which enables the tenon (7) to reach the lock (6).
    Type: Grant
    Filed: December 6, 2011
    Date of Patent: August 4, 2015
    Assignee: Arcelik Anonim Sirketi
    Inventors: Alper Batur, Dogan Demirhan, Veysel Ertan Cetinkaya, Canyigit Atay
  • Publication number: 20140001934
    Abstract: The present invention relates to a washer/dryer (1) comprising two side walls (2) closing the volume from sides wherein the drum, in which the laundry is placed, and other elements are located, a front wall (3) closing the said volume from the front, an opening (4) which is disposed on the front wall (3) and enables the laundry to be placed in the drum, a lid (5) covering the opening (4), a lock (6) disposed on the front wall (3), a tenon (7) which is disposed on the lid (5) and provides the lid (5) to remain in the closed position by being placed into the lock (6) and a hole (8) disposed on the front wall (3), behind which the lock (6) is placed and which enables the tenon (7) to reach the lock (6).
    Type: Application
    Filed: December 6, 2011
    Publication date: January 2, 2014
    Applicant: ARCELIK ANON SIRKETI
    Inventors: Alper Batur, Dogan Demirhan, Veysel Ertan Cetinkaya, Canyigit Atay
  • Patent number: 7444843
    Abstract: The present invention is related to a drum (1), used in washing machines, preferably laundry machines, into which laundry to be washed is to be placed, capable of performing washing by rotational movement around its central axis, preferably made of plastic, comprising a main body (2) and a rear cover (3), whereby said rear cover (3) comprises a circular edge (10) which surrounds the main body (2) and the main body (2) comprises an edge socket (14) in which the rear cover edge is located, the main body (2) and the rear cover (3) being connected to each other without forming any protrusion on the outer face of the drum (1).
    Type: Grant
    Filed: May 16, 2003
    Date of Patent: November 4, 2008
    Inventors: Umud Esat Ozturk, Nihat Yavuz, Bertan Bayram, Avci Korkut, Dogan Demirhan, Nursan Kemerdere
  • Publication number: 20050103060
    Abstract: The present invention is related to a drum (1), used in washing machines, preferably laundry machines, into which laundry to be washed is to be placed, capable of performing washing by rotational movement around its central axis, preferably made of plastic, comprising a main body (2) and a rear cover (3), whereby said rear cover (3) comprises a circular edge (10) which surrounds the main body (2) and the main body (2) comprises an edge socket (14) in which the rear cover edge is located, the main body (2) and the rear cover (3) being connected to each other without forming any protrusion on the outer face of the drum (1).
    Type: Application
    Filed: May 16, 2003
    Publication date: May 19, 2005
    Inventors: Umud Ozturk, Nihat Yavuz, Bertan Bayram, Avci Korkut, Dogan Demirhan, Nursan Kemerdere