Knob Type Patents (Class 16/433)
  • Patent number: 11408211
    Abstract: Two part sleeves that fasten about existing arms of U-shaped gate latches, and bonded or slide on sleeve and cover devices, and replacement gate latches and methods for preventing injury with oar, fork and U-shaped gate latches that are pivotally attached to fixed support post next to an opening in a fence. The sleeves and covers and replacement oar, fork and U-shaped gate latches have enlarged blunt tips that can include bulbous, dome and ball shapes that prevent injury from children or adults that come into contact with the gate latches.
    Type: Grant
    Filed: April 30, 2018
    Date of Patent: August 9, 2022
    Inventor: Scott Shaffer
  • Patent number: 11111694
    Abstract: A safety device functions as a cap that is inserted over the exposed end of an I-shaped support post. The safety device comprises a generally L-shaped cap including a front pad that covers the flange of the support post, and a top pad that covers the exposed end of the support post when the safety device is installed onto the support post.
    Type: Grant
    Filed: June 8, 2018
    Date of Patent: September 7, 2021
    Inventor: Andrew W. Nickleson
  • Patent number: 10477968
    Abstract: A pull assembly includes a base and a decorative insert which is rotatably mated to the base to allow for easy assembly and customization. The pully assembly can be formed by a process that includes the steps of: (a) forming a base by a first process; (b) receiving an image of a custom decorative insert that is intended to mate with the base to form the pull assembly; and (c) forming the custom decorative insert based on the received image and using an additive manufacturing process.
    Type: Grant
    Filed: November 22, 2016
    Date of Patent: November 19, 2019
    Assignee: KNOCKOUT KNOBS LLC
    Inventors: Nancy Maier, Daniel Gibbons, Jeremy Broadwell
  • Patent number: 10310541
    Abstract: The present invention relates to an illuminated releasable rotary knob for use in an appliance, in particular in a cooking appliance comprising a panel which includes a regulator shaft; and a control unit which has an electrical connection for supplying electric power. The knob comprises non-transparent handle, a hub for releasably receiving the shaft, a cavity, an illuminating device for illuminating the cavity, a connector for receiving the electrical connection and a transparent indicator which receives the illumination from the cavity.
    Type: Grant
    Filed: August 6, 2015
    Date of Patent: June 4, 2019
    Assignee: ARCELIK ANONIM SIRKETI
    Inventors: Metin Gur, Abdurrahman Sahin, Fatih Ceylan, Ugur Camli
  • Patent number: 10117461
    Abstract: The present invention provides an electronic cigarette, including an atomizer device and a battery device. The atomizer device includes an electrically-conductive air flowing pipe and an atomizer assembly disposed on the air flowing pipe. A liquid reservoir room is defined outside of the air flowing pipe. The atomizer assembly includes a liquid delivery wick and a heating member arranged on the liquid delivery wick. The liquid delivery wick is arranged across the air flowing pipe with at least one end thereof to be extended into the liquid reservoir room. The heating member electrically connects with the air flowing pipe, the air flowing pipe electrically connects with an electrode of the battery device, and the heating member electrically connects with the other electrode of the battery device by a conductor penetrating through the air flowing pipe.
    Type: Grant
    Filed: January 11, 2016
    Date of Patent: November 6, 2018
    Assignee: Shenzhen Smoore Technology Limited
    Inventor: Zhiping Chen
  • Patent number: 9613794
    Abstract: An apparatus for changing a light bulb that is out of reach for a person even with the use of a six foot ladder includes a substantially hollow elongated member and an extendable member which is disposed within the substantially hollow elongated member. A locking member is engageable with the hollow member and the extendable member for adjusting the length of the apparatus. A replaceable vacuum cup having a predetermined shape is disposed on a first end of the extendable member for attachment to such light bulb. A vacuum pump is disposed adjacent a bottom portion of the hollow elongated member, such pump is engageable with the cup for creating a vacuum in the cup for securing such light bulb therein. A vacuum release assembly is disposed on the pump for releasing such vacuum.
    Type: Grant
    Filed: May 15, 2012
    Date of Patent: April 4, 2017
    Inventor: John Becker
  • Patent number: 9587733
    Abstract: A multi-piece gear shift knob and a gear shift lever assembly including the same are disclosed. The multi-piece gear shift knob includes a grip portion and a lock portion. The grip portion includes an installation opening that extends through at least one face of the grip portion, and a partial thread form. The lock portion includes a partial thread form. The grip portion and the lock portion include corresponding attachment features such that when the lock portion is installed into the installation opening, the attachment features of the grip portion and the lock portion couple the lock portion to the grip portion.
    Type: Grant
    Filed: September 19, 2012
    Date of Patent: March 7, 2017
    Assignee: Toyota Motor Engineering & Manufacturing North America, Inc.
    Inventor: Bryan P. Crandall
  • Patent number: 7908713
    Abstract: An operating knob to be attached to a supporting member includes an operating part and a connector. The connector is attached to the operating part and includes a fitting cylindrical portion, a stopper disposed at an inner circumferential side of the fitting cylindrical portion to protrude on a radial inside, and housing portion. When the operating part is applied with a load greater than or equal to a predetermined value from an exterior in a direction toward the supporting member in a state where a fitting portion of the supporting member is fitted into the fitting cylindrical portion, the stopper is bent from the radial inside to a direction approximately parallel to the rotation axis so as to be housed in the housing portion and the fitting cylindrical portion moves toward the supporting member along an outer circumference of the fitting portion.
    Type: Grant
    Filed: April 24, 2008
    Date of Patent: March 22, 2011
    Assignee: DENSO CORPORATION
    Inventors: Shinichi Yoshinaka, Hiroshi Mokudai, Takashi Kawaguchi
  • Patent number: 7676891
    Abstract: The subject of the invention is a rotary control knob (2) of a control panel in particular for a ventilation, heating and/or air-conditioning installation of a vehicle cabin. This control knob (2) consists of a cylinder (3) provided at one of its ends with a gripping member (6) intended for the user, and equipped with at least one boss (15) for limiting its rotational travel between its end positions. Said boss (15) is formed at the base of the gripping member (6) and is covered at least partially by a flexible mass (19) emanating from a flexible covering (18) of the gripping member (6).
    Type: Grant
    Filed: February 22, 2006
    Date of Patent: March 16, 2010
    Assignee: Valeo Systemes Thermiques S.A.S.
    Inventors: Louis Lacroix, Andre Chery, Laurent Lucaora, Patrick Corduan, Kevin Callahan
  • Publication number: 20090044381
    Abstract: A stove knob timer device for use with a stove prompts a user to monitor a cooking event through a series of increasingly aggressive audible prompts. The timer device includes a main housing for engaging a stove operational shaft and which, when rotated to activate a respective stove burner, actuates a timer. After a predetermined time, a speaker is activated to emit an audible alarm to prompt a user to monitor the stove and to require a reset button to be pressed. If the reset button is not pressed in a predetermined time, the speaker is actuated to emit a more aggressive alarm so as to more urgently or even awaken a user. If the timer is reset, the original predetermined time is restarted. The timer device may include programming to adjust between timer modes and have structures enabling universal fit on various stove configurations.
    Type: Application
    Filed: January 8, 2008
    Publication date: February 19, 2009
    Inventor: Vincent Sellecchia
  • Publication number: 20080263830
    Abstract: An operating knob to be attached to a supporting member includes an operating part and a connector. The connector is attached to the operating part and includes a fitting cylindrical portion, a stopper disposed at an inner circumferential side of the fitting cylindrical portion to protrude on a radial inside, and housing portion. When the operating part is applied with a load greater than or equal to a predetermined value from an exterior in a direction toward the supporting member in a state where a fitting portion of the supporting member is fitted into the fitting cylindrical portion, the stopper is bent from the radial inside to a direction approximately parallel to the rotation axis so as to be housed in the housing portion and the fitting cylindrical portion moves toward the supporting member along an outer circumference of the fitting portion.
    Type: Application
    Filed: April 24, 2008
    Publication date: October 30, 2008
    Applicant: DENSO CORPORATION
    Inventors: Shinichi Yoshinaka, Hiroshi Mokudai, Takashi Kawaguchi
  • Patent number: 7251861
    Abstract: The present invention provides an electronic equipment has an operation tool with crashing function. An operation tool 3 is supported on an encoder 5 serving as a support member. In the operation tool 3, an outer knob 9 serving as an operation portion is to be operated by an operator. A mounting cylindrical portion 19 serving as a mounting portion is formed such that it has a clearance S with respect to the outer knob 9 in the impact acting operation. And, a crashable connecting portion 21 connects together the operation portion and mounting portion and can be crashed due to an impact given to the operation portion to thereby allow the operation portion to move with respect to the mounting portion. The crashable connecting portion 21 extends radially from the mounting cylindrical portion 19 and is connected to the outer knob 9 and includes plural bridge portions formed radially.
    Type: Grant
    Filed: January 29, 2004
    Date of Patent: August 7, 2007
    Assignee: Matsushita Electric Industrial Co., Ltd.
    Inventor: Takahiro Suzuki
  • Patent number: 7089630
    Abstract: A knob assembly for use with cooking utensils, which includes a hand graspable metallic knob, a metallic bezel for the knob, a first heat insulating separator between the knob and the bezel and a second heat separator between the bezel and the cooking utensil to which the knob assembly is to be attached. The double heat insulators prevent the conduction, as well as radiation of heat, from the hot surface of the cooking utensil to the bezel and from the bezel to the metallic knob. When the assembly is tightened together, only the metallic knob and the bezel are visible and accessible, allowing for easier cleaning of the knob and for maintaining improved hygienic conditions.
    Type: Grant
    Filed: April 2, 2004
    Date of Patent: August 15, 2006
    Assignee: Cuisine-Cookware Inc.
    Inventor: Andrew Y Whang
  • Patent number: 6886585
    Abstract: A tool having a hand gripping region for rotational attachment to an irrigation system with the tool having soft bumps thereon spaced from each other and affixed to the hand gripping region to cushion the user's hand as an irrigation component is field attached to an irrigation system.
    Type: Grant
    Filed: June 25, 2004
    Date of Patent: May 3, 2005
    Assignee: The Patent Store LLC
    Inventors: L. Herbert King Jr., Glenn Hoffman
  • Patent number: 6834430
    Abstract: An appliance knob has a polymeric body, which is molded, and a metal cup, which is made by stamping and drawing a metal sheet or a metal strip. The polymeric body has a central boss, which has an end face, a cylindrical wall, and an annular recess encompassing the central boss and having an annular floor. The cylindrical wall adjoins the annular floor. The metal cup, which is adapted to fit over the central boss, has a circular plate covering the end face top of the central boss and a cylindrical skirt encompassing the cylindrical wall of the central boss. The cylindrical skirt is unitary with the circular plate. The metal cup is secured to the polymeric body via two unitary tabs, which project through associated slots in the annular floor and coact with the polymeric body, as well as adhesively.
    Type: Grant
    Filed: October 31, 2003
    Date of Patent: December 28, 2004
    Assignee: K I Industries, Inc.
    Inventor: James L. Worrell
  • Patent number: 6826805
    Abstract: A collapsible control knob assembly includes a knob having a tunnel therein for receiving a shaft. Stops in the tunnel are configured and arranged to cooperatively stop the insertion of the shaft during assembly. The stops are configured and arranged to shear from the tunnel when a pre-established collapsing force is exceeded.
    Type: Grant
    Filed: December 24, 2002
    Date of Patent: December 7, 2004
    Assignee: Illinois Tool Works Inc.
    Inventor: Joseph L. Rodawold, Jr.
  • Publication number: 20040088828
    Abstract: An appliance knob has a polymeric body, which is molded, and a metal cup, which is made by stamping and drawing a metal sheet or a metal strip. The polymeric body has a central boss, which has an end face, a cylindrical wall, and an annular recess encompassing the central boss and having an annular floor. The cylindrical wall adjoins the annular floor. The metal cup, which is adapted to fit over the central boss, has a circular plate covering the end face top of the central boss and a cylindrical skirt encompassing the cylindrical wall of the central boss. The cylindrical skirt is unitary with the circular plate. The metal cup is secured to the polymeric body via two unitary tabs, which project through associated slots in the annular floor and coact with the polymeric body, as well as adhesively.
    Type: Application
    Filed: October 31, 2003
    Publication date: May 13, 2004
    Inventor: James L. Worrell
  • Patent number: 6687957
    Abstract: An appliance knob has a polymeric body, which is molded, and a metal cup, which is made by stamping and drawing a metal sheet or a metal strip. The polymeric body has a central boss, which has an end face, a cylindrical wall, and an annular recess encompassing the central boss and having an annular floor. The cylindrical wall adjoins the annular floor. The metal cup, which is adapted to fit over the central boss, has a circular plate covering the end face top of the central boss and a cylindrical skirt encompassing the cylindrical wall of the central boss. The cylindrical skirt is unitary with the circular plate. The metal cup is secured to the polymeric body via two unitary tabs, which project through associated slots in the annular floor and coact with the polymeric body, as well as adhesively.
    Type: Grant
    Filed: May 20, 2002
    Date of Patent: February 10, 2004
    Assignee: K I Industries, Inc.
    Inventor: James L. Worrell
  • Publication number: 20030213104
    Abstract: An appliance knob has a polymeric body, which is molded, and a metal cup, which is made by stamping and drawing a metal sheet or a metal strip. The polymeric body has a central boss, which has an end face, a cylindrical wall, and an annular recess encompassing the central boss and having an annular floor. The cylindrical wall adjoins the annular floor. The metal cup, which is adapted to fit over the central boss, has a circular plate covering the end face top of the central boss and a cylindrical skirt encompassing the cylindrical wall of the central boss. The cylindrical skirt is unitary with the circular plate. The metal cup is secured to the polymeric body via two unitary tabs, which project through associated slots in the annular floor and coact with the polymeric body, as well as adhesively.
    Type: Application
    Filed: May 20, 2002
    Publication date: November 20, 2003
    Applicant: K I Industries, Inc.
    Inventor: James L. Worrell
  • Patent number: 6473940
    Abstract: A knob for a medical post valve, the post valve having a threaded bonnet with a diameter, and a valve stem, the valve stem having an external end shaped, generally, as a cylinder with two opposing flat sides, the knob comprising a hub having an elongated body with a diameter that is generally the same size as the bonnet diameter, the body having a first end, a second end, and an axial cavity, the first end having a medial slot extending in across the first end in a direction perpendicular to the cavity, an elongated handle, the handle sized to fit within the cavity, the handle movable between a first position and a second position, the handle first position being disposed within such cavity with the axis of the handle generally aligned with the axis of the body, and the handle second position being disposed within the slot with the axis of the handle extending perpendicular to the axis of the body.
    Type: Grant
    Filed: June 29, 2001
    Date of Patent: November 5, 2002
    Assignee: Harsco Technologies Corporation
    Inventor: Devin Glenn Cooper
  • Patent number: 6427289
    Abstract: A tool handle connection system and apparatus includes an elongate metal tube, and a connection member. The connection member has one attachment end thereof fitted in an end of the metal tube, and an opposite, threaded end axially projecting from the metal tube and connection member assembly. The metal tube is crimped around the attachment end of the connection member, and the threaded end of the connection member includes self-tapping screw threads and a rotation preventing member is connected to a tip portion to the threaded end after it is inserted through a broom head or the like to prevent the handle from rotating relative to the broom head once it is attached thereto. The connection member includes at least one flat region engaged by a crimped portion of the end of the elongate metal tube. The connection member preferably includes a means for reinforcing axial retention of the metal tube and a stopper means for limiting insertion of the attachment end into the metal tube.
    Type: Grant
    Filed: March 12, 2001
    Date of Patent: August 6, 2002
    Inventor: Anthony Flanz
  • Patent number: 6363579
    Abstract: A hand attachable drainage valve having diagonally opposite ears with inwardly curved finger grasping areas between the ears to permit user with either larger or small hands to find a gripping postion that is comfortable for the user's fingers to grasp and guide the drainage valve into threaded engagement with the irrigation pipe and rotatingly secure the drainage valve to an irrigation pipe through hand pressure.
    Type: Grant
    Filed: May 11, 2000
    Date of Patent: April 2, 2002
    Assignee: King Technology of Mo. Inc
    Inventor: Lloyd Herbert King, Jr.
  • Patent number: 6193096
    Abstract: A lid with a holding knob and coupling elements designed to secure the holding knob to the lid. The coupling elements comprise at least one lug and a notch having an entry portion for the lug to pass through the notch, as well as a retaining portion for retaining the lug in the slot. The lug is mobile between the entry portion and the retaining portion, when the knob and lid are moved relative to one another.
    Type: Grant
    Filed: May 24, 1999
    Date of Patent: February 27, 2001
    Assignee: SEB SA
    Inventor: Philippe Raoult
  • Patent number: 6003206
    Abstract: The control knob engages, on its interior, a translucent polycarbonate jewel body collar assembly of a first color, such as white, which, in turn, provides a housing for a translucent polycarbonate jewel LED holder assembly. The LED emits light, possibly modified by the jewel LED holder assembly, of a second color, such as blue or blue-green. This second color can be varied in intensity and hue by varying the polarity and resistance of the LED. The jewel body collar assembly includes a collar to engage the interior cylindrical support section of the control knob and a housing assembly to engage the jewel LED holder assembly. The jewel body collar assembly further includes a ridge which protrudes through a slot in the sidewall and front face of the control knob thereby forming an indicator for the control knob. In ambient illumination, such as during the day, the indicator appears to be the color of the jewel body collar assembly, such as white.
    Type: Grant
    Filed: May 14, 1998
    Date of Patent: December 21, 1999
    Assignee: Illinois Tool Works Inc.
    Inventors: Michael J. Hall, Brian J. Truesdale, T.M. Narasimhan
  • Patent number: RE37988
    Abstract: A cookware lid having a handle where the handle supports a thermometer having a meat probe and an aperture to cause a whistling sound to warn that the internal temperature of a container has reached 180 degrees, eliminating possible carcinogens, e. Coli bacterium, salmonella and the like.
    Type: Grant
    Filed: June 27, 2000
    Date of Patent: February 18, 2003
    Assignee: Newell Operating Company
    Inventor: Tom Uss