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Bigras
Kyle Bigras, Nepean CA
| Patent application number | Description | Published |
|---|---|---|
| 20120074285 | SYSTEM AND KIT FOR ADJUSTABLY MOUNTING AN ARTICLE - Ground and roof mounting systems for mounting an article, such as a photovoltaic panel, comprise an adjustment assembly for easily changing the position of the article by adjusting a handle which is pivotally connected to a panel support holding the article. The roof mounting system is securable to the roof without penetrating the roof substructure. | 03-29-2012 |
Pascal Bigras, Montreal CA
| Patent application number | Description | Published |
|---|---|---|
| 20080295637 | PARALLEL MANIPULATOR - A manipulator for supporting and displacing an object comprises a base. A moving portion supports the object. Two articulated mechanisms each having five rotational joints between links, with each articulated mechanism being connected to the base by two of the rotational joints. The moving portion is connected to both the articulated mechanisms by moving-portion joints. The articulated mechanisms and moving-portion joints are arranged with respect to each other between the base and the moving portion so as to constrain movement of the moving portion to displacements in two translational degrees of freedom and two rotational degrees of freedom with respect to the base. Four actuators are each operatively connected to a different one of the rotational joints between the base and the articulated mechanisms so as to selectively control the displacements of the moving portion in any one of the four degrees of freedom of the moving portion. | 12-04-2008 |
Sebastien Bigras, Montreal CA
| Patent application number | Description | Published |
|---|---|---|
| 20100176669 | Liquid Cooling Arrangement for Electric Machines - A liquid cooling arrangement for electric machines uses a continuous cooling tube associated with a heat storing element. The cooling tube has a serpentine configuration and the heat storing element includes longitudinal slots starting from both longitudinal ends of the heat storing element. Accordingly, it is possible to slightly deform the heat storing element to properly position it into the internal stator of an electric machine. An internal biasing assembly may be used to force the external surface of the heat storing element to the internal surface of the stator. | 07-15-2010 |
Sebastien Bigras, Longueuil CA
| Patent application number | Description | Published |
|---|---|---|
| 20080197737 | PERMANENT MAGNET ROTOR ASSEMBLY - An illustrative embodiment of the present invention is concerned with a permanent magnet rotor for an electric machine provided with an internal stator and a coaxial external rotor. To overcome the drawbacks associated with the use of an adhesive to mount the permanent magnets to the rotor body, permanent magnet spacing and retaining elements are mounted to the inner surface of the rotor, between adjacent magnets. | 08-21-2008 |
| 20090236919 | Stator Assembly for Electric Machines - A stator assembly is provided with detachable teeth that are made of magnetic powder material. The teeth are so configured and sized as to be interconnected to a core body of the stator with pre-formed coils that are positioned between adjacent teeth. | 09-24-2009 |