Patents by Inventor Dave PROULX

Dave PROULX has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 12055208
    Abstract: A filter housing has a first aperture, a tube connected to and extending from the first aperture, at least one second aperture, and at least one filter connected to the at least one second aperture for filtering air entering the at least one second aperture. A portion of air entering the filter housing flows out of the filter housing via the first aperture and through the tube. Another portion of air entering the filter housing flows out of the filter housing via the at least one second aperture around the tube separately from the portion of air flowing out of the filter housing via the first aperture.
    Type: Grant
    Filed: June 20, 2022
    Date of Patent: August 6, 2024
    Assignee: BOMBARDIER RECREATIONAL PRODUCTS INC.
    Inventors: Alexandre Leclair, Dave Proulx, Pascal Toupin, Mathieu Duquette
  • Publication number: 20220316579
    Abstract: A filter housing has a first aperture, a tube connected to and extending from the first aperture, at least one second aperture, and at least one filter connected to the at least one second aperture for filtering air entering the at least one second aperture. A portion of air entering the filter housing flows out of the filter housing via the first aperture and through the tube. Another portion of air entering the filter housing flows out of the filter housing via the at least one second aperture around the tube separately from the portion of air flowing out of the filter housing via the first aperture.
    Type: Application
    Filed: June 20, 2022
    Publication date: October 6, 2022
    Inventors: Alexandre LECLAIR, Dave PROULX, Pascal TOUPIN, Mathieu DUQUETTE
  • Patent number: 11391361
    Abstract: A vehicle has a frame, at least one ground engaging member, an internal combustion engine, a continuously variable transmission (CVT) and an air intake assembly. The CVT 5 has a CVT housing. The air intake assembly has at least one air intake assembly inlet, at least one first air intake assembly aperture and at least one second air intake assembly aperture. The at least one first air intake assembly aperture fluidly communicates with at least one air intake port of the engine. The at least one second air intake assembly aperture fluidly communicates with an interior of the CVT housing.
    Type: Grant
    Filed: April 28, 2017
    Date of Patent: July 19, 2022
    Assignee: BOMBARDIER RECREATIONAL PRODUCTS INC.
    Inventors: Alexandre Leclair, Dave Proulx, Pascal Toupin, Mathieu Duquette
  • Patent number: 11293540
    Abstract: A vehicle has a frame; a seat connected to the frame, the seat having a seat bottom, a seat back and a headrest; at least one ground engaging member operatively connected to the frame; an internal combustion engine connected to the frame, the internal combustion engine being operatively connected to at least one of the at least one ground engaging member; and an air intake assembly having at least one air intake assembly inlet and at least one air intake assembly aperture. The at least one air intake assembly aperture fluidly communicates with at least one air intake port of the engine. The at least one air intake assembly inlet is disposed rearward of the headrest and is at least partially aligned laterally and vertically with the headrest.
    Type: Grant
    Filed: November 13, 2018
    Date of Patent: April 5, 2022
    Assignee: BOMBARDIER RECREATIONAL PRODUCTS INC.
    Inventors: Alexandre Leclair, Dave Proulx, Pascal Toupin, Mathieu Duquette
  • Patent number: 11248401
    Abstract: A door and a vehicle including the door. The door includes a door body; a latch movable between locked and unlocked positions; a first handle accessible from an exterior side of the body; a second handle accessible from an interior side of the body; and a rod connecting the latch and the handles, the handles rotating about a common axis, the first handle being rotatable between a first and a second position, the second handle being rotatable between a third and a fourth position, the latch being in the locked position when the first handle is in the first position and the second handle is in the third position, the latch being in the unlocked position when the first handle is in the second position, the latch being in the unlocked position also when the second handle is in the fourth position.
    Type: Grant
    Filed: September 14, 2017
    Date of Patent: February 15, 2022
    Assignee: BOMBARDIER RECREATIONAL PRODUCTS INC.
    Inventors: David Laroche, Dave Proulx
  • Patent number: 11220283
    Abstract: The present invention is directed to a single-ski assembly being configured to convert a double-ski conventional snowmobile to a single-ski snowmobile while improving the steerability, the maneuverability and the floatation of snowmobiles and thus by providing an adjustable angular front orientation of the ski. The single-ski assembly comprises a damping system adapted to control the longitudinal direction of the snowmobile and a steering mechanism adapted to control the upward and downward rotation of the ski.
    Type: Grant
    Filed: August 28, 2018
    Date of Patent: January 11, 2022
    Assignee: SURFACE PRO DESIGN INC.
    Inventor: Dave Proulx
  • Publication number: 20200048938
    Abstract: A door and a vehicle including the door are disclosed. The door includes a door body; a latch movable between locked and unlocked positions; a first handle accessible from an exterior side of the body; a second handle accessible from an interior side of the body; and a rod connecting the latch and the handles, the handles rotating about a common axis, the first handle being rotatable between a first and a second position, the second handle being rotatable between a third and a fourth position, the latch being in the locked position when the first handle is in the first position and the second handle is in the third position, the latch being in the unlocked position when the first handle is in the second position, the latch being in the unlocked position also when the second handle is in the fourth position.
    Type: Application
    Filed: September 14, 2017
    Publication date: February 13, 2020
    Inventors: David LAROCHE, Dave PROULX
  • Publication number: 20190359243
    Abstract: The present invention is directed to a single-ski assembly being configured to convert a double-ski conventional snowmobile to a single-ski snowmobile while improving the steerability, the maneuverability and the floatation of snowmobiles and thus by providing an adjustable angular front orientation of the ski. The single-ski assembly comprises a damping system adapted to control the longitudinal direction of the snowmobile and a steering mechanism adapted to control the upward and downward rotation of the ski.
    Type: Application
    Filed: August 28, 2018
    Publication date: November 28, 2019
    Inventor: Dave Proulx
  • Patent number: 10479290
    Abstract: A container assembly for a vehicle having a container receiving base having one of a catch and a catch receiving space and a removable container selectively disposed on the container receiving base, the removable container having a container body defining an item receiving space, and a handle pivotally connected to the container body and being movable between a locked and an unlocked position, the handle having an other one of the catch and the catch receiving space, the other one of the catch and the catch receiving space being movable with the handle, where in the locked position, the catch is received in the catch receiving space, preventing separation of the container from the base and in the unlocked position, the catch is out of the catch receiving space, allowing separation of the container from the base. A removable container and a vehicle incorporating the container assembly are also disclosed.
    Type: Grant
    Filed: September 18, 2015
    Date of Patent: November 19, 2019
    Assignee: BOMBARDIER RECREATIONAL PRODUCTS INC.
    Inventors: Mikhael Simard, Stephane Veillette, Dany Bernier, Dave Proulx, Matt Tandrup
  • Patent number: 10315510
    Abstract: A vehicle has a frame, at least one ground engaging member, an internal combustion engine, a turbocharger fluidly connected to an air intake port of the engine, and a continuously variable transmission (CVT). The CVT has a CVT housing defining at least one CVT inlet for fluidly communicating an interior of the CVT housing with an atmosphere, a primary pulley housed in the CVT housing and operatively connected to the engine, a secondary pulley housed in the CVT housing and operatively connected to at least one of the at least one ground engaging member, a belt looped around the primary and secondary pulleys, and a CVT outlet conduit having an outlet portion. The outlet portion is oriented to generate a cooling air flow cooling at least one of: at least a portion of the turbocharger; and at least a portion of a component of the vehicle.
    Type: Grant
    Filed: April 28, 2017
    Date of Patent: June 11, 2019
    Assignee: BOMBARDIER RECREATIONAL PRODUCTS INC.
    Inventors: Pascal Toupin, Alexandre Leclair, Dave Proulx, Mathieu Duquette, Eric Bouffard
  • Publication number: 20190120366
    Abstract: A vehicle has a frame, at least one ground engaging member, an internal combustion engine, a continuously variable transmission (CVT) and an air intake assembly. The CVT 5 has a CVT housing. The air intake assembly has at least one air intake assembly inlet, at least one first air intake assembly aperture and at least one second air intake assembly aperture. The at least one first air intake assembly aperture fluidly communicates with at least one air intake port of the engine. The at least one second air intake assembly aperture fluidly communicates with an interior of the CVT housing.
    Type: Application
    Filed: April 28, 2017
    Publication date: April 25, 2019
    Inventors: Alexandre LECLAIR, Dave PROULX, Pascal TOUPIN, Mathieu DUQUETTE
  • Publication number: 20190078679
    Abstract: A vehicle has a frame; a seat connected to the frame, the seat having a seat bottom, a seat back and a headrest; at least one ground engaging member operatively connected to the frame; an internal combustion engine connected to the frame, the internal combustion engine being operatively connected to at least one of the at least one ground engaging member; and an air intake assembly having at least one air intake assembly inlet and at least one air intake assembly aperture. The at least one air intake assembly aperture fluidly communicates with at least one air intake port of the engine. The at least one air intake assembly inlet is disposed rearward of the headrest and is at least partially aligned laterally and vertically with the headrest.
    Type: Application
    Filed: November 13, 2018
    Publication date: March 14, 2019
    Inventors: Alexandre LECLAIR, Dave PROULX, Pascal TOUPIN, Mathieu DUQUETTE
  • Publication number: 20180222403
    Abstract: A container assembly for a vehicle having a container receiving base having one of a catch and a catch receiving space and a removable container selectively disposed on the container receiving base, the removable container having a container body defining an item receiving space, and a handle pivotally connected to the container body and being movable between a locked and an unlocked position, the handle having an other one of the catch and the catch receiving space, the other one of the catch and the catch receiving space being movable with the handle, where in the locked position, the catch is received in the catch receiving space, preventing separation of the container from the base and in the unlocked position, the catch is out of the catch receiving space, allowing separation of the container from the base. A removable container and a vehicle incorporating the container assembly are also disclosed.
    Type: Application
    Filed: September 18, 2015
    Publication date: August 9, 2018
    Inventors: Mikhael SIMARD, Stephane VEILLETTE, Dany BERNIER, Dave PROULX, Matt TANDRUP
  • Publication number: 20180222311
    Abstract: A vehicle has a frame, at least one ground engaging member, an internal combustion engine, a turbocharger fluidly connected to an air intake port of the engine, and a continuously variable transmission (CVT). The CVT has a CVT housing defining at least one CVT inlet for fluidly communicating an interior of the CVT housing with an atmosphere, a primary pulley housed in the CVT housing and operatively connected to the engine, a secondary pulley housed in the CVT housing and operatively connected to at least one of the at least one ground engaging member, a belt looped around the primary and secondary pulleys, and a CVT outlet conduit having an outlet portion. The outlet portion is oriented to generate a cooling air flow cooling at least one of: at least a portion of the turbocharger; and at least a portion of a component of the vehicle.
    Type: Application
    Filed: April 28, 2017
    Publication date: August 9, 2018
    Inventors: Pascal TOUPIN, Alexandre LECLAIR, Dave PROULX, Mathieu DUQUETTE, Eric BOUFFARD
  • Patent number: 9889777
    Abstract: A vehicle includes a frame, front and rear wheels, a motor, and a driver seat. A passenger seat disposed side-by-side with the driver seat has a seat base that is pivotable about a horizontal pivot axis between a seating position where it extends horizontally and a storage position. A retaining surface having a seating position groove and a storage position groove is fixed with respect to one of the seat base and the frame. A retaining member fixed with respect to another of the seat base and the frame is complementary to the grooves. The retaining member is received in the storage position groove when the seat base is in the storage position, thereby retaining the seat base in the storage position. The retaining member is received in the seating position groove when the seat base is in the seating position, thereby retaining the seat base in the seating position.
    Type: Grant
    Filed: February 2, 2015
    Date of Patent: February 13, 2018
    Assignee: BOMBARDIER RECREATIONAL PRODUCTS INC.
    Inventors: Dave Proulx, Mikhael Simard, Frederic Martineau
  • Patent number: 9764767
    Abstract: A vehicle includes a frame, at least two front wheels and at least two rear wheels operatively connected thereto, and a motor operatively connected to the wheels. A cockpit area includes a cockpit floor extending between a left end and a right end. A roll cage connected to the frame is disposed at least in part over the cockpit area. A driver seat connected to the frame and disposed in the cockpit area includes a driver seat base. A passenger seat connected to the frame and disposed in the cockpit area includes a passenger seat base. The passenger seat is disposed side-by-side with the driver seat. A storage space is defined at least in part by the cockpit floor and the driver seat base. The storage space is disposed under the driver seat base, and extends continuously laterally between the left end and the right end of the cockpit floor.
    Type: Grant
    Filed: February 2, 2015
    Date of Patent: September 19, 2017
    Assignee: BOMBARDIER RECREATIONAL PRODUCTS INC.
    Inventors: Dave Proulx, Mikhael Simard, Frederic Martineau
  • Publication number: 20170029036
    Abstract: A vehicle includes a frame, at least two front wheels and at least two rear wheels operatively connected thereto, and a motor operatively connected to the wheels. A cockpit area includes a cockpit floor extending between a left end and a right end. A roll cage connected to the frame is disposed at least in part over the cockpit area. A driver seat connected to the frame and disposed in the cockpit area includes a driver seat base. A passenger seat connected to the frame and disposed in the cockpit area includes a passenger seat base. The passenger seat is disposed side-by-side with the passenger seat. A storage space is defined at least in part by the cockpit floor and the driver seat base. The storage space is disposed under the driver seat base, and extends continuously laterally between the left end and the right end of the cockpit floor.
    Type: Application
    Filed: February 2, 2015
    Publication date: February 2, 2017
    Applicant: Bombardier Recreational Products Inc.
    Inventors: Dave PROULX, Mikhael SIMARD, Frederic MARTINEAU
  • Publication number: 20170028881
    Abstract: A vehicle includes a frame, front and rear wheels, a motor, and a driver seat. A passenger seat disposed side-by-side with the driver seat has a seat base that is pivotable about a horizontal pivot axis between a seating position where it extends horizontally and a storage position. A retaining surface having a seating position groove and a storage position groove is fixed with respect to one of the seat base and the frame. A retaining member fixed with respect to another of the seat base and the frame is complementary to the grooves. The retaining member is received in the storage position groove when the seat base is in the storage position, thereby retaining the seat base in the storage position. The retaining member is received in the seating position groove when the seat base is in the seating position, thereby retaining the seat base in the seating position.
    Type: Application
    Filed: February 2, 2015
    Publication date: February 2, 2017
    Inventors: Dave PROULX, Mikhael SIMARD, Frederic MARTINEAU