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Allen Tewes Phones & Addresses

  • 3630 Keokuk Ave, Spirit Lake, IA 51360
  • Milford, IA
  • Waukesha, WI
  • Pewaukee, WI
  • Ames, IA
  • Hartley, IA

Publications

Us Patents

Mechanical Cam Phasing Systems And Methods

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US Patent:
20190234250, Aug 1, 2019
Filed:
Apr 8, 2019
Appl. No.:
16/378289
Inventors:
- WAUKESHA WI, US
BRIAN HEIDEMANN - LAKES MILLS WI, US
DEAN WARDLE - OCONOMOWOC WI, US
ALLEN TEWES - Spirit Lake IA, US
MICHAEL KUJAK - Delafield WI, US
International Classification:
F01L 1/344
F01L 1/047
Abstract:
Systems and methods for varying a rotational relationship between a cam shaft and a crank shaft on an internal combustion engine (i.e., cam phasing) are provided. In particular, systems and methods are provided that facilitates a rotary position of a first component to be accurately controlled with a mechanism causing a second component, which can be coupled to the cam shaft or crank shaft, to follow the rotary position of the first component.

Systems And Methods For A Two-Way Clutch With A Predetermined Interference

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US Patent:
20190186557, Jun 20, 2019
Filed:
Dec 19, 2018
Appl. No.:
16/225241
Inventors:
- WAUKESHA WI, US
Allen Tewes - Spirit Lake IA, US
Austin Schmitt - Hartland WI, US
International Classification:
F16D 41/064
F16D 15/00
Abstract:
Systems and method for a two-way clutch are provided. In some configurations, the two-way clutch includes a driven member having a first mating surface, a drive member having a second mating surface, and a locking mechanism arranged between the first mating surface and the second mating surface. The locking mechanism is operable to contact the first mating surface and the second mating surface, in response to an outside force applied to the drive member that loads the locking mechanism. The two-way clutch further includes an engaging member. The engaging member provides a predetermined interference on the locking mechanism to hold the locking mechanism off of at least one of the first mating surface and the second mating surface, when the locking mechanism is in an unloaded state.

Mechanical Cam Phasing Systems And Methods

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US Patent:
20180252124, Sep 6, 2018
Filed:
May 2, 2018
Appl. No.:
15/969180
Inventors:
- Waukesha WI, US
BRIAN HEIDEMANN - LAKES MILLS WI, US
DEAN WARDLE - OCONOMOWOC WI, US
ALLEN TEWES - Spirit Lake IA, US
MICHAEL KUJAK - Delafield WI, US
International Classification:
F01L 1/344
F01L 1/047
Abstract:
Systems and methods for varying a rotational relationship between a cam shaft and a crank shaft on an internal combustion engine (i.e., cam phasing) are provided. In particular, systems and methods are provided that facilitates a rotary position of a first component to be accurately controlled with a mechanism causing a second component, which can be coupled to the cam shaft or crank shaft, to follow the rotary position of the first component.

Cam Phasing Systems And Methods

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US Patent:
20180209310, Jul 26, 2018
Filed:
Jan 22, 2018
Appl. No.:
15/876806
Inventors:
- Waukesha WI, US
ALLEN TEWES - Spirit Lake IA, US
MICHAEL KUJAK - DELAFIELD WI, US
BRIAN HEIDEMANN - LAKE MILLS WI, US
International Classification:
F01L 1/344
F01L 1/02
Abstract:
Cam phasing systems and methods are provided. In particular, a cam phasing system is provided that includes a reduced number of components when compared to current mechanical cam phasing systems. The cam phasing system includes a helix locking design that is configured to frictionally lock an helix rod during cam torque pulses.

Systems And Methods For Cam Phasing Control

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US Patent:
20180058273, Mar 1, 2018
Filed:
Aug 22, 2017
Appl. No.:
15/682998
Inventors:
- Waukesha WI, US
ALLEN TEWES - SPIRIT LAKE IA, US
BRIAN HEIDEMANN - LAKE MILLS WI, US
MICHAEL KUJAK - DELAFIELD WI, US
International Classification:
F01L 1/344
Abstract:
Systems and methods for a cam phasing control system are provided. In particular, systems and methods are provided for a cam phasing control system that can be configured to control a first cam phase actuator and a second cam phase actuator and selectively switch the operation thereof between a regenerative mode and an oil pressure actuation mode.

Mechanical Cam Phasing System And Methods

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US Patent:
20170022855, Jan 26, 2017
Filed:
Jul 21, 2016
Appl. No.:
15/216352
Inventors:
- WAUKESHA WI, US
BRIAN HEIDEMANN - LAKES MILLS WI, US
DEAN WARDLE - OCONOMOWOC WI, US
ALLEN TEWES - WAUKESHA WI, US
MICHAEL KUJAK - Delafield WI, US
International Classification:
F01L 1/344
F01L 1/047
Abstract:
Systems and methods for varying a rotational relationship between a cam shaft and a crank shaft on an internal combustion engine (i.e., cam phasing) are provided. In particular, systems and methods are provided that facilitates a rotary position of a first component to be accurately controlled with a mechanism causing a second component, which can be coupled to the cam shaft or crank shaft, to follow the rotary position of the first component.
Allen Danielle Tewes from Spirit Lake, IA, age ~40 Get Report