Brian Lee Houghton
Electrician at Chenango Ave, Littleton, CO
License number
Colorado 29547
Issued Date
Jun 8, 2007
Renew Date
Oct 1, 2014
Expiration Date
Sep 30, 2017
Type
Master Electrician
Address
Address
3608 W Chenango Ave, Littleton, CO 80123
Personal information
See more information about Brian Lee Houghton at radaris.comName
Address
Phone
3608 W Chenango Ave, Littleton, CO 80123
12741 Fairfax St, Thornton, CO 80241
3608 Chenango Ave, Littleton, CO 80123
12741 Fairfax St, Denver, CO 80241
302 Gore Creek Dr, Vail, CO 81657
Professional information
Electronic Liquid Level Sensor
US Patent:
7571646, Aug 11, 2009
Filed:
Mar 10, 2006
Appl. No.:
11/373055
Inventors:
Brian L. Houghton - Littleton CO, US
International Classification:
G01F 23/00
US Classification:
73304C, 73304 R
Abstract:
A pair of wires are coated in a conductive plastic sheath, and then imbedded in the inside of a plastic tube. The tube can be dropped down an oil well casing below the fluid level. A DC power source is applied across the wires, and current flows across the inside of the tube between the wires. The resistance drops between the wires in proportion to the fluid level inside the tube. Ohm's law allows a calculation of fluid level along the tube.
Critical Mode Control Discontinuous Mode Boost-Buck Charger
US Patent:
2013003, Feb 14, 2013
Filed:
Apr 27, 2012
Appl. No.:
13/458710
Inventors:
Brian Houghton - Littleton CO, US
Assignee:
EETREX, INCORPORATED - Boulder CO
International Classification:
H02J 7/00
US Classification:
320107
Abstract:
Aspects of the present disclosure involve a charging system that provides a consistent specified charge power to a battery. Aspects of the disclosure also involve a bi-directional inverter charger system using boost and buck topologies substantially similar to buck and boost topologies for the charging system.
Bidirectional Inverter-Charger
US Patent:
2013005, Mar 7, 2013
Filed:
Jun 22, 2012
Appl. No.:
13/530806
Inventors:
Dennis L. Potts - Boulder CO, US
Brian Houghton - Littleton CO, US
Brian Houghton - Littleton CO, US
Assignee:
Eetrex, Incorporated - Boulder CO
International Classification:
H02J 7/10
US Classification:
320107
Abstract:
A bidirectional inverter-charger includes a first stage receiving or delivering energy from a line or to a load. The first stage including at least one inductor coupled with a split phase bridge. A link storage is connected between rails of a first bus and between the first stage and a second stage. The second stage includes a DC-to-DC converter connectable to a battery. The DC-to-DC converter includes a transformer providing galvanic isolation between a second bridge, connected between the rails of the first bus, and a third bridge connected between the rails of a second bus. In operation, the first stage provides power factor correction and a voltage boost while charging the battery and inverting when providing power to the line or the load. The second stage provides a controllable charge current to the battery and a voltage boost of a voltage of the battery to the link storage.