Brian J Read

US Patent:

20190210129, Jul 11, 2019

Filed:

Mar 14, 2019

Appl. No.:

16/354144

Inventors:

Brian Read - Wauwatosa WI, US

International Classification:

B23D 59/00
B23D 61/02

Abstract:

A machine-driven saw blade comprising (1) a blade body having a blade body edge including a plurality of primary saw teeth for cutting during blade movement in a first direction, the primary teeth spaced at a primary tooth pitch and each having a primary tooth tip and primary-tooth leading and trailing edges and (2) at least one secondary saw tooth on the trailing edge of a subset of primary saw teeth, the at least one secondary saw tooth having a secondary tooth tip and a secondary-tooth leading edge configured for cutting during blade movement in a second direction opposite the first direction.

US Patent:

20170189977, Jul 6, 2017

Filed:

May 20, 2016

Appl. No.:

15/159914

Inventors:

Brian Read - Milwaukee WI, US

International Classification:

B23D 59/00
B23D 61/02

Abstract:

A perpendicular axis saw blade includes a blade body with an outer blade body edge to which a plurality of primary saw teeth are affixed at spaced intervals to form a primary teeth per inch (TPI). The blade also includes a plurality of primary gullets. Each primary gullet is located between two of the plurality of primary teeth and has a primary gullet depth and primary gullet capacity. Each of the plurality of the primary teeth includes a primary tooth tip, a primary tooth leading edge, a primary tooth trailing edge. Secondary saw teeth affixed at spaced intervals to the primary tooth trailing edge or at least one primary gullet form a secondary TPI. The primary teeth cut a workpiece during a machining operation. A user or system can use the secondary teeth to cut through a foreign object detected in the workpiece without damaging any primary teeth.

US Patent:

20140102104, Apr 17, 2014

Filed:

Jun 10, 2013

Appl. No.:

13/913859

Inventors:

Brian L. Read - Milwaukee WI, US

International Classification:

F01D 15/04

US Classification:

60718

Abstract:

A marine propulsion and power supply for maritime vessels that includes an arrangement of modules that can be internal combustion engines, regenerative electric motors, engine generators, turbine generators and/or battery banks. These components can be arranged in such a way as to work together to increase efficiency and to utilize various fuel combinations to achieve the lowest overall operating cost or other goals whilst minimizing harmful emissions. Sensors can be used monitor various power parameters and can be coupled to a closed-loop in a control system to achieve vessel operating goals.