Patents by Inventor Dashiell B. Parsons

Dashiell B. Parsons 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).

  • SYSTEMS FOR TRANSMITTING DRIVE FORCE
    Publication number: 20120042739
    Abstract: The disclosure provides new crankshaft configurations for various purposes. In one embodiment, new crankshaft configurations are provided that are believed to be particularly suitable with internal combustion engines. Exemplary mechanisms convert a linear sinusoidal motion to a rotational one. In another embodiment, new crankshaft configurations are provided that are believed to be particularly suitable with manually operated drive systems, such as on bicycles. Exemplary mechanisms convert elliptic or linear reciprocating motion into angular motion.
    Type: Application
    Filed: August 25, 2011
    Publication date: February 23, 2012
    Inventor: Dashiell B. Parsons
  • SYSTEMS FOR TRANSMITTING DRIVE FORCE
    Publication number: 20100229825
    Abstract: The disclosure provides new crankshaft configurations for various purposes. In one embodiment, new crankshaft configurations are provided that are believed to be particularly suitable with internal combustion engines. Exemplary mechanisms convert a linear sinusoidal motion to a rotational one. In another embodiment, new crankshaft configurations are provided that are believed to be particularly suitable with manually operated drive systems, such as on bicycles. Exemplary mechanisms convert elliptic or linear reciprocating motion into angular motion.
    Type: Application
    Filed: April 30, 2010
    Publication date: September 16, 2010
    Inventor: Dashiell B. Parsons