Patents Examined by Corey J Hall
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Patent number: 8302326Abstract: A steam dryer control method controls the amount of water supplied to a heater to adjust an amount of steam. The steam dryer control method includes turning on a steam heater, turning on a water supply valve and counting the number of lapses of unit water supply duration at any time when the unit water supply duration elapses, and rotating a drum when the number of lapses of the unit water supply duration reaches a preset number.Type: GrantFiled: August 27, 2009Date of Patent: November 6, 2012Assignee: Daewoo Electronics CorporationInventor: Ju Dong Lee
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Patent number: 8230615Abstract: A combined hair dryer and hair dryer drape includes a hair dryer which has a semi-spherical dome provided with a cavity for receiving a user head therein during hair drying procedures. The hair dryer drape includes a plurality of sleeves contiguously and respectively formed along an entire perimeter of the hair dryer drape. The drape further includes a plurality of L-shaped spools situated at opposed corners of the hair dryer drape and partially extending along the corresponding sleeves. The drape further includes a plurality of hair dryer drape extensions wound about the corresponding spools and housed within the sleeves respectively. The hair dryer drape is made from water impermeable top and bottom layers pinched together along respective outer edges thereof and a plurality of insulating layers contiguously intercalated between the top and bottom layers for defining a core section.Type: GrantFiled: May 1, 2008Date of Patent: July 31, 2012Inventor: Norma Fletcher
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Patent number: 8215029Abstract: Exemplary mobile drying containers and related methods are provided. In one embodiment, the mobile drying container includes a first side wall, a second side wall, a first end wall, a second end wall having a gate, an interior bottom, an upper volume and a lower volume separated by a ventilated floor supported by support members, wheels positioned below the lower volume, and one or more support legs positioned below the lower volume to provide support between the mobile drying container and the ground. The upper volume holds the crop to be dried, and the gate of the second end wall is operable to open and provide a path to dump or remove the crop. The lower volume is operable to receive a flow of air from an opening to assist with the drying of the crop. The present invention also encompasses other embodiments and methods.Type: GrantFiled: August 20, 2010Date of Patent: July 10, 2012Assignee: APT Advanced Trailer and Equipment, LPInventor: Randal W. Hill
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Patent number: 8196313Abstract: A method for controlling a dryer includes the steps of sensing an amount of laundry in the dryer, setting a primary drying time period T1 of the dryer with reference to the amount of laundry sensed thus, setting a secondary drying time period T2 in the middle of drying according to the primary drying time period set thus, and drying the laundry according to the secondary drying time period T2 set thus, whereby permitting setting of a more accurate drying time period because the drying time period of the dryer is set two times.Type: GrantFiled: March 14, 2007Date of Patent: June 12, 2012Assignee: LG Electronics Inc.Inventor: Jong Hye Han
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Patent number: 8181357Abstract: A method for drying sensitive articles, essentially textiles made of wool, which are to be dried in the washing drum of a clothes dryer using a computer program. According to known methods for protecting sensitive articles to be dried during a drying program, the articles to be dried are introduced into a protective device which, filled with the articles to be dried, is then inserted into the washing drum before the start of the drying program. In order to prevent damage to the sensitive articles to be dried whenever the protective device is not used, a warning signal is generated prior to the start of the drying program when the protective device containing the sensitive articles to be dried is not properly fixed to the clothes dryer.Type: GrantFiled: February 9, 2006Date of Patent: May 22, 2012Assignee: BSH Bosch und Siemens Hausgeraete GmbHInventors: Harald Moschütz, Ulrich Nehring
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Patent number: 8176651Abstract: A method of drying articles within a washer comprising: creating an airflow from an upper compartment of a chamber to a lower compartment of the chamber through a gap such that a curtain of air is formed along side walls of the chamber; creating an air flow from the lower compartment to the upper compartment through an opening therebetween wherein a portion of the curtain of air is drawn in a first direction over articles in the lower compartment and a portion of the curtain of air continues along the side walls and is redirected in a second direction over the articles in the lower compartment; heating the air in the upper compartment to a temperature sufficient to vaporize fluid in the chamber; venting a portion of the air in the lower compartment; and introducing clean filtered air into the upper compartment.Type: GrantFiled: September 20, 2010Date of Patent: May 15, 2012Assignee: Steris Inc.Inventors: Maxime Robert, Ghislain Parent, Louis Martineau
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Patent number: 8166665Abstract: A paint brush cleaning apparatus having a rod with a first end portion spaced apart from a second end portion and a paint brush holder having a securement member for releasably securing a paint brush thereto. The rod having a longitudinal axis about which the rod and paint brush holder may rotate. An electric drill may be used in connection with the paint brush cleaning apparatus, with the first end portion typically sized and shaped to engage a drill bit receiving chamber of the electric drill. A protective sheet adapted to protect users from flying paint during the cleaning process may also be employed.Type: GrantFiled: May 5, 2008Date of Patent: May 1, 2012Inventors: Joel D. Potgeter, Michael A. Rose, David L. Ver Burg, John E. Bramer
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Patent number: 8065814Abstract: A foot dryer designed to provide air flow between a patient's toes for drying the bottoms of a patient's feet and especially between their toes. Toe separators are provided on a pair of replaceable gel foot beds for improved sanitation and comfort for the patient. The footpads are replaceable in order to decrease cross contamination from one user to another. Air vents are provided to direct air flow to hard to dry areas such as between a user's toes.Type: GrantFiled: June 15, 2009Date of Patent: November 29, 2011Inventor: Guadalupe Olvera
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Patent number: 8037619Abstract: An air intake structure is located on an airflow guiding casing of a hand dryer communicating with gaps formed between motor blades in the airflow guiding casing. It includes a flow directing frame located on the airflow guiding casing, an axle located in the center of the flow directing frame and a plurality of flow directing blades located between the flow directing frame and the axle.Type: GrantFiled: April 28, 2009Date of Patent: October 18, 2011Assignee: Hokwang Industries Co., Ltd.Inventor: Shen-Chen Liu
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Patent number: 7992319Abstract: The invention provides a dryer for drying particulate material, comprising at least one substantially vertical elongate container having: an upper inlet for receiving a charge of moisture containing particulate material; a lower outlet for discharging dried particulate material, whereby the particulate material travels under the influence of gravity from the inlet to the outlet; at least one substantially vertical gas permeable wall through which a drying gas can pass to contact the particulate material; the dryer also comprising at least one plenum on an exterior surface of the at least one gas permeable wall, covering ingress and egress openings within the at least one gas permeable wall.Type: GrantFiled: September 24, 2004Date of Patent: August 9, 2011Assignee: ECT Coldry Pty Ltd.Inventor: David Wilson