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公开(公告)号：US20040003799A1
公开(公告)日：2004-01-08
申请号：US10612047
申请日：2003-07-03
Applicant: Bombardier Inc.
Inventor： Eric Bouffard , Jean-Marc Fortier
IPC: F02G005/00
CPC classification number: F02G5/00 , F02M15/02 , Y02T10/166
Abstract: A carburetor heater is provided to improve the operation of a carburetor, especially in cold and/or humid conditions, by minimizing moisture freezing therein. The carburetor heater is designed to accommodate a heating element within a conductive body that is shaped to complement the outer surface of the carburetor. The heater is fastened to the carburetor and attached to other elements of the engine or vehicle so as to be isolated from engine vibrations. The heating element can be a passage coupled to a cooling system of an all-terrain vehicle, and/or a resistive element coupled to an electrical system of the all-terrain vehicle, which is representative of the variety of vehicles with which the carburetor heater may be used.
Abstract translation: 提供一种化油器加热器，以通过最小化其中的水分冻结来改善化油器的操作，特别是在冷和/或潮湿条件下。 化油器加热器被设计成容纳导电体内的加热元件，该加热元件成形为补充化油器的外表面。 加热器固定在化油器上并连接到发动机或车辆的其他元件上，以免与发动机振动隔离。 加热元件可以是连接到全地形车辆的冷却系统的通道，和/或耦合到全地形车辆的电气系统的电阻元件，其代表各种车辆，化油器加热器 可能用过了。
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公开(公告)号：US20030201129A2
公开(公告)日：2003-10-30
申请号：US09877188
申请日：2001-06-11
Applicant: BOMBARDIER INC.
Inventor： Berthold Fecteau , Bruno Girouard
IPC: B62M027/02
Abstract: Abstract of the Disclosure A snowmobile positions riders close to the center of gravity of the snowmobile, reduces jostling forces, and improves the comfort and ridability of the snowmobile. The snowmobile has a steering position on a steering device that is disposed forward of the forward-most drive axle and center of gravity of the snowmobile. A steering shaft, which operatively connects the steering device to the skis, forms an angle of less than 45 degrees with vertical. The seat may have seat positions for one, two, or three riders, the first seat position being disposed less than 590 mm behind the forward-most drive track axle. The seat may be divided into two sections, the second seat section being removably attached to the frame behind the first seat section. The back of the seat and the rearward-most seat position may be disposed behind the back end of the snowmobile's frame.
Abstract translation: 公开摘要一种雪地车将位置接近雪地摩托车重心的车手定位，减少了推挤力，提高了雪地车的舒适性和可操作性。 雪地车在转向装置上具有转向位置，该转向装置设置在最前面的驱动轴的前方以及雪地车的重心。 将转向装置可操作地连接到滑雪板的转向轴与垂直方向形成小于45度的角度。 座椅可以具有一个，两个或三个车手的座椅位置，第一座椅位置设置在最前面的驱动轨道轴后面小于590mm。 座椅可以分为两部分，第二座椅部分可移除地附接到第一座椅部分后面的框架。 座椅的后部和最后面的座椅位置可以设置在雪地车架的后端的后面。
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公开(公告)号：US20020104533A1
公开(公告)日：2002-08-08
申请号：US10075992
申请日：2002-02-15
Applicant: Bombardier Inc.
Inventor： David Kalhok , Pierre Rondeau , Martin Aube , Germain Cadotte
IPC: A62B017/04 , A62B018/00 , A62B007/10 , A62B023/02 , A62B018/02
CPC classification number: A42B3/288 , A42B3/226 , A42B3/24 , A42B3/326 , A62B9/003 , A62B18/04 , A62B18/084
Abstract: A breathing mask is provided for a helmet which reduces the formation of water on the lens of the eyeglasses of the wearer or on the shield of the helmet. The helmet comprises a head portion, a shield portion, and a breathing mask. The shield portion comprises a jaw shield and an eye shield. The breathing mask is hermetically adapted to the face of the wearer to evacuate the wearer's breath outside the helmet through breathing channels. The jaw shield can be pivotally opened or closed and is locked to the head portion in the closed position. The eye shield is pivotally connected to the head portion and includes a see-through shield and a tinted shield. The tinted shield can be lowered inside the helmet to protect the wearer from sun rays and reflexions.
Abstract translation: 为头盔提供呼吸面罩，其减少佩戴者的眼镜的镜片上或头盔的护罩上的水的形成。 头盔包括头部，屏蔽部分和呼吸面罩。 屏蔽部分包括钳口护罩和护眼罩。 呼吸面罩气密地适应穿戴者的脸部，通过呼吸通道排出佩戴者在头盔外的呼吸。 钳口护罩可以枢转地打开或关闭，并且在关闭位置被锁定到头部。 眼罩可枢转地连接到头部，并且包括透明屏蔽和有色屏蔽。 有色护罩可以在头盔内部降低，以保护佩戴者避免阳光和反射。
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公开(公告)号：US20020042233A1
公开(公告)日：2002-04-11
申请号：US09961387
申请日：2001-09-25
Applicant: Bombardier Inc.
Inventor： Camille Michel , Alain Rheault
IPC: B63H011/00
CPC classification number: B63H21/21 , B63H21/22 , F02B61/045 , F02D11/02 , G05G11/00
Abstract: A watercraft with a steer-responsive throttle generates thrust when the steerable propulsion unit is turned beyond a predetermined angular threshold. The turning of the steering wheel beyond the threshold causes the throttle to be opened so that the steerable propulsion unit produces a thrust at least equal to the minimal propulsive force needed to effectively steer the watercraft. A watercraft equipped with a steerresponsive throttle ensures that there is always sufficient thrust for steering the watercraft even when the operator fails to open the throttle manually. This steerresponsive throttle is applicable to single-engine personal watercraft, twin-engine jet boats or motorboats equipped with swivel-mounted outboard motors. In a first embodiment of the steer-responsive throttle, rotation of the steering wheel beyond the angular threshold causes an actuating cable to open the throttle. In a second embodiment, an electronic control system regulates the throttle by calculating the optimal throttle setting based on measurements derived from a speed sensor, a steering angle sensor and, optionally, a throttle position sensor.
Abstract translation: 具有转向响应节气门的船只当可转向推进单元转过预定的角度阈值时产生推力。 方向盘转过超过阈值导致油门被打开，使得可转向推进单元产生至少等于有效地引导船舶所需的最小推进力的推力。 装有转向节流阀的船只确保即使在操作人员手动打开节气门时也始终有足够的推力来转向船只。 这种转向节气门适用于装有旋转式舷外马达的单引擎个人船舶，双引擎喷气艇或摩托艇。 在转向响应节气门的第一实施例中，方向盘的旋转超过角度阈值导致致动缆线打开节气门。 在第二实施例中，电子控制系统通过基于从速度传感器，转向角传感器和可选的节气门位置传感器导出的测量值计算最佳节气门设定来调节节气门。
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公开(公告)号：US20020026849A1
公开(公告)日：2002-03-07
申请号：US09944390
申请日：2001-09-04
Applicant: Bombardier Inc.
Inventor： Yvon Bedard
IPC: F02D011/02 , F16C001/12
CPC classification number: F02D11/02 , Y10T74/2028 , Y10T74/2042 , Y10T74/20438 , Y10T74/20828
Abstract: A throttle assembly for a tracked vehicle comprises a tube rotatably mounted on a steering member of the vehicle. A throttle housing is mounted on the tube. A throttle lever has a proximal end and a distal end and is pivotally mounted on the throttle housing. The throttle lever is pivotable about the distal end of the throttle lever on the throttle housing. A biasing element provides a biasing force to the tube. The biasing element is connected to the steering member.
Abstract translation: 用于跟踪车辆的节气门组件包括可旋转地安装在车辆的转向构件上的管。 节气门壳体安装在管子上。 节流杆具有近端和远端，并且枢转地安装在节气门壳体上。 节流杆可绕节气门壳体上的节流杆的远端枢转。 偏置元件向管提供偏置力。 偏置元件连接到转向构件。
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Patent Agency Ranking
公开(公告)号：US20250153865A1
公开(公告)日：2025-05-15
申请号：US19024506
申请日：2025-01-16
Applicant: BOMBARDIER INC.
Inventor： Benoit OUELLETTE , Joseph Patrick Etienne COTE
Abstract: Apparatus and methods for assisting a flight crew with (e.g., pre-flight) functional testing of aircraft systems are disclosed. An aircraft condition can be used to select one or more functional tests that are applicable based on the aircraft condition. The aircraft condition can be used to initiate the execution of the one or more applicable selected functional tests. The aircraft condition can also be used to identify the one or more functional tests that are applicable on a display device so as to guide the flight crew during the execution of the functional tests.
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公开(公告)号：US20250153841A1
公开(公告)日：2025-05-15
申请号：US19024133
申请日：2025-01-16
Applicant: BOMBARDIER INC.
Inventor： Michael MURPHY , Jack ARAUJO , Gary SHUM , George BRADLEY
Abstract: Assemblies and methods for facilitating the assembly of aircraft wings to a fuselage are disclosed. In some embodiments, a wing unit includes features that are configured to define one of more parts of a pressure vessel that is partially defined by the fuselage portion. In some embodiments, the aircraft assemblies disclosed herein comprise one or more first structural interfaces that permit positional adjustment between the wing unit and the fuselage portion so that one or more second structural interfaces may be finished only after such positional adjustment. In some embodiments, the aircraft assemblies disclosed herein comprise one or more structural interfaces that are disposed outside of the wing unit in order to eliminate or reduce the need for assembly personnel to access the interior of the wing unit to carry out the structural assembly of the wing unit to the fuselage portion.
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公开(公告)号：US12187443B2
公开(公告)日：2025-01-07
申请号：US17174537
申请日：2021-02-12
Applicant: BOMBARDIER INC.
Inventor： Mario Asselin
Abstract: Systems and methods for varying excess thrust of an aircraft include: a first electric fan rotatable about a first axis for directing a first air flow along a first air flow path; and a second electric fan rotatable about a second axis different from the first axis for directing a second air flow along a second air flow path fluidly isolated from the first air flow path, wherein the first electric fan and the second electric fan are disposed radially about a roll axis of the aircraft and adjacent an aft end of the aircraft, and the first electric fan and the second electric fan are configured to intake boundary layer air to form the first air flow and the second air flow.
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公开(公告)号：US12122510B2
公开(公告)日：2024-10-22
申请号：US17133033
申请日：2020-12-23
Applicant: Bombardier Inc.
Inventor： Pasquale Piperni
CPC classification number: B64C3/48 , B64C2003/445
Abstract: A disclosed method reduces a wave drag on an airfoil traveling at a speed. At least a portion of the airfoil is configured to be selectively moveable between a first position and a second position. The first position is a neutral position, and the second position generates a shock wave near to the leading edge of the airfoil. The method includes the steps of maintaining the airfoil in the first position when the speed is less than a first limit and moving the airfoil to the second position when the speed is greater than a first limit.
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公开(公告)号：US12060153B2
公开(公告)日：2024-08-13
申请号：US18110732
申请日：2023-02-16
Applicant: BOMBARDIER INC.
Inventor： Manuel Etchessahar , Eric Hansen , Mohammad Tabesh , Vincent Pointel , Stephen Colavincenzo , Alexis Caron-L'Ecuyer
CPC classification number: B64D13/06 , F04F5/463 , F24F7/06 , F24F13/24 , F24F13/26 , B64D2013/0688 , F24F2013/0612 , F24F2013/0616
Abstract: An insert for an air intake of a suction duct, the insert including an inner portion configured to extend within the suction duct, a mating portion configured for sealingly engaging the air intake, and an outer portion configured for extending outside of the suction duct. The inner portion includes a conduit having a central axis extending along an inlet direction at the inlet end and along an outlet direction at the outlet end, the inlet and outlet directions being non-parallel. The outlet end has a smaller cross-sectional area than that of the suction duct. The insert includes an inlet in fluid communication with the inlet end of the conduit. The outer portion includes a curved lip surrounding at least part of an inlet opening of the inlet, the lip configured to direct a flow into the inlet opening and toward the inlet end of the conduit.
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