RANDY MICHAEL OLIVER
Pilots at Elm St, Limerick, ME
License number
Maine A2967030
Issued Date
Jul 2015
Expiration Date
Jul 2017
Category
Airmen
Type
Authorized Aircraft Instructor
Address
Address
421 Elm St, Limerick, ME 04048
Professional information
Wheelbarrow Disk Brake Assembly
US Patent:
6443267, Sep 3, 2002
Filed:
Aug 1, 2000
Appl. No.:
09/628406
Inventors:
Daniel P. Burbank - Moultonborough NH 03254
Randy Oliver - Limerick ME
Randy Oliver - Limerick ME
Assignee:
Daniel P. Burbank - Port Chester NY
International Classification:
B60T 100
US Classification:
188 2R, 188 17, 188 19
Abstract:
A disk brake system for original equipment or retrofit installation in a wheelbarrow or hand truck uses a disk rotor and a caliper bracket both mounted to the wheel or axle, so as to provide the disk brake pads of the caliper with a fixed position relative to the disk rotor. The caliper bracket is stabilized by a separate U-shaped mounting bracket, or by one or more mounting arms affixed to the caliper bracket, which are secured to one handle.
Heads-Up Speed Display For Vehicles
US Patent:
7598849, Oct 6, 2009
Filed:
Oct 31, 2007
Appl. No.:
11/931152
Inventors:
David Gallant - Newfield ME, US
Randy Oliver - Limerick ME, US
Randy Oliver - Limerick ME, US
International Classification:
B60Q 1/00
US Classification:
340441, 340438, 340984, 116 37, 116 38, 116 57, 345 7, 345 8, 359630
Abstract:
A heads-up speed sensing display and control system for apprising an operator of the risk of operating a vehicle at various speeds has a risk indicator display with a plurality of illuminable elements, such as three different colored LEDs, illuminable in a plurality of patterns, each of the plurality of patterns having a predetermined correlation to vehicle speed, such as green for safe, yellow for caution and red for hazardous. A speed sensor, such as a Hall-effect device is coupled to a driven element of the vehicle, like a speedometer cable, and causes the speed sensor to generate a signal indicative of vehicle speed. A control unit receives the speed signal and selects an illumination pattern to indicate the risk of operation at the speed the vehicle is then traveling. The display may be wired or wireless and be attached to a windshield, face guard or helmet. The display system may be customizable to the operator and the environmental conditions and may be coordinated with a signage system using the same risk indicator conventions.
Heads-Up Speed Display For Vehicles
US Patent:
7327239, Feb 5, 2008
Filed:
Aug 5, 2005
Appl. No.:
11/197967
Inventors:
David Gallant - Newfield ME, US
Randy Oliver - Limerick ME, US
Randy Oliver - Limerick ME, US
Assignee:
InVision Systems, LLC - Portland ME
International Classification:
B60Q 1/00
US Classification:
340438, 340984, 340441, 116 37, 345 7, 345 8, 359630
Abstract:
A heads-up speed sensing display and control system for apprising an operator of the risk of operating a vehicle at various speeds has a risk indicator display with a plurality of illuminable elements, such as three different colored LEDs, illuminable in a plurality of patterns, each of the plurality of patterns having a predetermined correlation to vehicle speed, such as green for safe, yellow for caution and red for hazardous. A speed sensor, such as a Hall-effect device is coupled to a driven element of the vehicle, like a speedometer cable, and causes the speed sensor to generate a signal indicative of vehicle speed. A control unit receives the speed signal and selects an illumination pattern to indicate the risk of operation at the speed the vehicle is then traveling. The display may be wired or wireless and be attached to a windshield, face guard or helmet. The display system may be customizable to the operator and the environmental conditions and may be coordinated with a signage system using the same risk indicator conventions.