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Andrew Tomchek Phones & Addresses

  • Erie, CO
  • Castle Pines, CO
  • Fraser, CO
  • Tabernash, CO
  • Boulder, CO

Professional Records

License Records

Andrew Stephen Tomchek

License #:
65373 - Active
Issued Date:
Jul 27, 2009
Renew Date:
Jul 27, 2009
Type:
Engineer Intern

Publications

Us Patents

Bi-Axial Rolling Continuously Variable Transmission

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US Patent:
20130130865, May 23, 2013
Filed:
Nov 19, 2012
Appl. No.:
13/681064
Inventors:
Jared Leidich - Golden CO, US
Andrew Stephen Tomchek - Boulder CO, US
Colin Aaron Miller - Boulder CO, US
International Classification:
F16H 15/44
F16H 15/28
US Classification:
476 55
Abstract:
Continuously variable transmissions are provided. Various systems provide for co-rotating power transmission or drive members for conveying angular velocity and torque from an input, such as an engine or motor, to an output, such as a drive shaft. Angular velocity and torque input-output ratios are varied by user manipulation of at least one of the power transmission members and resulting change in orientation of curvilinear power transmission members.

Telescoping Boom Systems, Devices, And Methods

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US Patent:
20210039925, Feb 11, 2021
Filed:
Jul 15, 2020
Appl. No.:
16/929966
Inventors:
- Longmont CO, US
Bruce Davis - Boulder CO, US
Thomas Jeffrey Harvey - Nederland CO, US
Zachary McConnel - Centennial CO, US
Andrew Tomchek - Erie CO, US
International Classification:
B66C 23/70
Abstract:
Telescoping boom systems, devices, and methods are provided in accordance with various embodiments. For example, some embodiments include zero dead band telescoping boom systems, devices, and methods. Embodiments in general include hard stop preloading mechanisms for telescoping booms with multiple tube segments. Some embodiments provide components that facilitate the deployment sequencing of the multiple tube segments along with facilitating preloading of the multiple tube segments of a telescoping boom. The tools and techniques provided may be integrated into the multiple tube segments rather than being provided as a separate system. Some embodiments allow for precise deployment of the multiple tube segments of the telescoping boom systems, devices, and methods.
Andrew S Tomchek from Erie, CO, age ~37 Get Report