Patents by Inventor Donald J. Baker

Donald J. Baker 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: 20180153144
    Abstract: A system for maintaining the health of captive fish in a mobile environment, comprising a live well for containing fish in a fluid medium, a plurality of thermoelectric coolers affixed to the live well, and a live well controller for controlling a direct current applied to the thermoelectric coolers, and a method for maintaining a consistent temperature comprising the steps of setting an initial temperature, applying a current to thermoelectric coolers, reading a new temperature, and adjusting the current based at least in part on the new temperature reading.
    Type: Application
    Filed: January 16, 2018
    Publication date: June 7, 2018
    Inventor: Donald J Baker
  • Patent number: 9801361
    Abstract: A system for maintaining the health of captive fish in a mobile environment, comprising a live well for containing fish in a fluid medium, a plurality of thermoelectric coolers affixed to the live well, and a thermometric rheostat for controlling a direct current applied to the thermoelectric coolers, and a method for maintaining a consistent temperature comprising the steps of setting an initial temperature, applying a current to thermoelectric coolers, reading a new temperature, and adjusting the current based at least in part on the new temperature reading.
    Type: Grant
    Filed: May 28, 2014
    Date of Patent: October 31, 2017
    Inventor: Donald J Baker
  • Publication number: 20170303516
    Abstract: A system for maintaining the health of captive fish in a mobile environment, comprising a live well for containing fish in a fluid medium, a plurality of thermoelectric coolers affixed to the live well, and a live well controller for controlling a direct current applied to the thermoelectric coolers, and a method for maintaining a consistent temperature comprising the steps of setting an initial temperature, applying a current to thermoelectric coolers, reading a new temperature, and adjusting the current based at least in part on the new temperature reading.
    Type: Application
    Filed: July 7, 2017
    Publication date: October 26, 2017
    Inventor: Donald J. Baker
  • Publication number: 20140352198
    Abstract: A system for maintaining the health of captive fish in a mobile environment, comprising a live well for containing fish in a fluid medium, a plurality of thermoelectric coolers affixed to the live well, and a thermometric rheostat for controlling a direct current applied to the thermoelectric coolers, and a method for maintaining a consistent temperature comprising the steps of setting an initial temperature, applying a current to thermoelectric coolers, reading a new temperature, and adjusting the current based at least in part on the new temperature reading.
    Type: Application
    Filed: May 28, 2014
    Publication date: December 4, 2014
    Inventor: Donald J. Baker
  • Publication number: 20080317885
    Abstract: Disclosed are compositions useful for treating Alzheimer's disease, atherosclerosis, arteriosclerosis, osteoarthritis and other degenerative joint diseases, Huntington's chorea, Parkinson's disease, optic atrophy, retinitis pigmentosa, macular degeneration, muscular dystrophy, aging-associated degenerative processes, asthma, dermatitis, laminitis, pemphigoid, pemphigus, reactive airway disease (e.g., COPD, IAD), inflammatory bowel disease (e.g., Crohn's disease, ulcerative colitis), multiple sclerosis, rheumatoid arthritis, periodontal disease, systemic lupus erythematosus, sarcoidosis, psoriasis, type I diabetes, ischemia-reperfusion injury, chronic inflammatory diseases, geriatric wasting, cancer cachexia, cachexia associated with chronic inflammation, sick feeling syndrome, and other inflammatory and/or degenerative diseases, disorders, conditions, and processes in humans and other animals.
    Type: Application
    Filed: July 15, 2006
    Publication date: December 25, 2008
    Inventor: Donald J. Baker
  • Patent number: 4685491
    Abstract: The accumulator comprises a housing (12, 212) having a bore (16, 216) extending longitudinally within the housing (12, 212), a piston (26, 226) disposed slidably within the bore (16, 216) and dividing the bore (16, 216) into first (18, 218) and second (20, 220) chambers. The piston (26, 226) has a bore (30, 230) with a bore opening (36, 236) at the first piston end (27, 227), the bore opening (36, 236) being enclosed by a sleeve member (70, 271). The sleeve member (70, 271) extends longitudinally away from the piston bore (30, 230) and into the first chamber (18, 218), the sleeve member (70, 271) having a sleeve opening (78, 273) permitting high pressure fluid contained within the first chamber (18, 218) to communicate freely with the piston bore (30, 230). A lubricating fluid (60, 260) is disposed about the first piston end (27, 227) and is prevented from entering into the piston bore (30, 230) by means of the sleeve member (70, 271).
    Type: Grant
    Filed: August 14, 1986
    Date of Patent: August 11, 1987
    Assignee: Allied Corporation
    Inventors: Keith H. Fulmer, Donald J. Baker
  • Patent number: 4123965
    Abstract: A rack and pinion power steering gear is disclosed which includes a manifolding arrangement to eliminate external fluid connections between the power steering valve and the cylinder. The manifolding arrangement includes a tube which is received within the steering housing. The diameter of the tube is less than the diameter of the housing in which the rack is received so that an annular fluid passage is defined between the outer circumferential surface of the tube and the inner circumferential surface of the housing. The annular passage communicates fluid the entire length of the rack mechanism, so that fluid may be selectively admitted to opposite sides of the piston depending upon the direction which the vehicle wheels are turned. The manifolding mechanism further includes a sleeve which extends into the tube and which is provided with passages extending therethrough to communicate fluid pressure to the other side of the piston.
    Type: Grant
    Filed: August 8, 1977
    Date of Patent: November 7, 1978
    Assignee: The Bendix Corporation
    Inventors: Arthur K. Brown, Donald J. Baker, Robert W. Jackson
  • Patent number: 4016774
    Abstract: A rack and pinion steering gear for automotive vehicles includes a housing having a longitudinal bore in which the rack reciprocates and a cross bore in which the pinion which meshes with the rack is rotatably mounted. The rack is slidably mounted in the bore by an annular bearing, a portion of which is cut away to receive the pinion. A leaf spring is disposed in a groove provided in the wall of the bore and extending parallel thereto. The leaf spring bears against the side of the annular bearing member opposite the cut-away portion to thereby maintain the rack into meshing engagement with the pinion. The pinion is rotatably supported in the cross bore by a bearing arrangement which is designed so that substantially the same components may be used in either manual or power assisted steering gears.
    Type: Grant
    Filed: December 19, 1975
    Date of Patent: April 12, 1977
    Assignee: The Bendix Corporation
    Inventors: Donald J. Baker, Robert W. Jackson