公开(公告)号：US20240190270A1

公开(公告)日：2024-06-13

申请号：US18063296

申请日：2022-12-08

Applicant: Honda Motor Co., Ltd.

Inventor： Shigeyuki Seko

IPC: B60L53/00 ,  B60H1/00 ,  B60H1/24 ,  B60K1/04 ,  B60K13/04 ,  B60L53/16 ,  B60P3/07 ,  B62K11/00 ,  B62M7/02 ,  F02N11/08

CPC classification number: B60L53/00 ,  B60H1/00735 ,  B60H1/248 ,  B60K1/04 ,  B60K13/04 ,  B60L53/16 ,  B60P3/07 ,  B62K11/00 ,  B62M7/02 ,  F02N11/0803 ,  B62K2204/00

Abstract: An electric vehicle including a storage compartment adapted to store a saddle riding vehicle having an engine and a generator adapted to be selectively coupled to the engine to produce electric power. The electric vehicle includes at least one electric motor, at least one rechargeable battery electrically coupled to the at least one electric motor, and at least one charging port to facilitate a charging of the at least one battery. The electric vehicle also includes a switch to start the engine of the saddle riding vehicle and a controller configured start the engine of the saddle riding vehicle to recharge the at least one battery when the at least one charging port is electrically coupled to the generator, the generator is coupled to the engine of the saddle riding vehicle, and the switch is operated to start the engine of the saddle riding vehicle.

公开(公告)号：US11920527B2

公开(公告)日：2024-03-05

申请号：US18011353

申请日：2020-10-20

Applicant: HUSQVARNA AB

Inventor： Kenneth Mandeville ,  Scott Johnson

IPC: F02D31/00 ,  F02N11/08 ,  H01H27/06 ,  E01H5/08

CPC classification number: F02D31/001 ,  F02N11/0803 ,  H01H27/06 ,  E01H5/08

Abstract: A powered device may include an engine, a mobility assembly operably coupled to the engine to provide mobility of the powered device responsive at least in part to operation of the engine, a working assembly operably coupled to the engine to perform a working function responsive at least in part to operation of the engine, and a key-operated combination ignition and speed control assembly including switch circuitry configured to control both starting the engine and selection of different selectable positions corresponding to respective different operating speeds for the engine.

公开(公告)号：US11815058B2

公开(公告)日：2023-11-14

申请号：US17863976

申请日：2022-07-13

Applicant: BRIGGS & STRATTON, LLC

Inventor： Kyle Michael Harvey ,  Bryan Keith Dandridge

IPC: H04W4/00 ,  F02N11/08 ,  H05K1/18 ,  G06F3/147 ,  H04W4/48 ,  H05K5/00 ,  H01M10/42 ,  H01M50/204 ,  H01M50/284 ,  H01M50/251 ,  H04W4/80

CPC classification number: F02N11/0803 ,  F02N11/0862 ,  G06F3/147 ,  H01M10/425 ,  H01M50/204 ,  H01M50/251 ,  H01M50/284 ,  H04W4/00 ,  H04W4/48 ,  H05K1/181 ,  H05K5/0069 ,  F02N2300/306 ,  H01M2220/20 ,  H04W4/80

Abstract: A battery pack is configured to be coupled to outdoor power equipment and includes a battery positioned in a housing, the housing comprising an interface surface, a plurality of high current pins electrically connected to the battery and accessible through the interface surface, a plurality of low current pins electrically connected to the battery and accessible through the interface surface, and a battery controller electrically coupled to the battery, the plurality of low current pins, and the plurality of high current pins.

公开(公告)号：US11767074B2

公开(公告)日：2023-09-26

申请号：US15883231

申请日：2018-01-30

Applicant: Indian Motorcycle International, LLC

Inventor： Andrew J. Novak ,  Ryan P. Lenton

IPC: B62J17/02 ,  B62J17/04 ,  F02N11/08 ,  F16B13/08 ,  B62K21/04 ,  F01L13/08 ,  B62J9/27 ,  B62J6/022 ,  B62J9/00 ,  B62J25/00 ,  B60K13/02 ,  B60K13/04 ,  F01N13/10 ,  F02M35/16 ,  F02D41/24 ,  B62K11/04 ,  B62K23/00 ,  B62M7/02 ,  F02D41/06 ,  F02M35/02 ,  F02M35/10 ,  B62J15/00 ,  B62K11/02 ,  B62J9/23 ,  B62K21/02

CPC classification number: B62J17/02 ,  B60K13/02 ,  B60K13/04 ,  B62J6/022 ,  B62J9/00 ,  B62J9/27 ,  B62J15/00 ,  B62J17/04 ,  B62J25/00 ,  B62K11/02 ,  B62K11/04 ,  B62K21/04 ,  B62K23/00 ,  B62M7/02 ,  F01L13/085 ,  F01N13/10 ,  F02D41/062 ,  F02D41/24 ,  F02M35/02 ,  F02M35/10013 ,  F02M35/162 ,  F02N11/0803 ,  F02N11/0807 ,  F16B13/0841 ,  B62J9/23 ,  B62K21/02 ,  F01L2305/00

Abstract: A two-wheeled vehicle is provided including a frame, front and rear ground-engaging members each supporting the frame, a straddle-type seat, a handlebar for steering the vehicle, at least one light device configured to operate in a hazard mode, an engine supported by the frame and operably coupled to the ground-engaging members, a tilt sensor, and a vehicle control unit in communication with the tilt sensor. The vehicle control unit is operative to detect a tilt angle of the vehicle based on output from the tilt sensor. The vehicle control unit is operative to determine a tip-over condition of the vehicle based on the detected tilt angle exceeding a threshold tilt angle. The vehicle control unit activates the hazard mode of the at least one light in response to the determination of the tip-over condition.

公开(公告)号：US20230279830A1

公开(公告)日：2023-09-07

申请号：US18177395

申请日：2023-03-02

Applicant: The Charles Machine Works, Inc.

Inventor： Jacob Harman

IPC: F02N11/08 ,  F02N11/10

CPC classification number: F02N11/0803 ,  F02N11/101 ,  E02F9/264

Abstract: A system for preventing an engine included in a work machine from restarting, after the work machine is tipped over. A sensor included in the work machine is configured to detect a tipping incident. If a tipping incident is detected, the sensor sends out a signal configured to shut down the engine and a tilt signal configured to prevent the engine from restarting. The engine is only restarted if certain steps are undertaken by an operator and a reset switch is activated.

公开(公告)号：US20230250785A1

公开(公告)日：2023-08-10

申请号：US18015590

申请日：2020-07-17

Applicant: Prestolite Electric (Beijing) Limited ,  Prestolite Electric (Weifang) Limited

Inventor： Shujie ZHU ,  Bertram FANG ,  Sunshine QIN ,  Bill WANG ,  Will ZHANG

IPC: F02N11/08 ,  H02K21/26

CPC classification number: F02N11/0803 ,  H02K21/26

Abstract: --A hybrid excitation starter for an internal combustion engine comprises a machine housing, an armature, and an electrical excitation structure and a permanent magnet structure provided in the machine housing, and the electrical excitation structure comprises a plurality of electrical excitation magnetic poles and excitation coil windings. The electrical excitation magnetic poles are uniformly mounted on the machine housing corresponding to the armature and air gaps are formed between the electrical excitation magnetic poles and the armature; the permanent magnet structure comprises a plurality of permanent magnet magnetic poles, which are provided corresponding to the electrical excitation magnetic poles, and are mounted on the machine housing or the electrical excitation magnetic poles respectively, and a magnetic potential formed by coupling the electrical excitation magnetic poles and the permanent magnet magnetic poles together forms a closed magnetic flux linkage by means of the machine housing, the armature and the air gaps.--

公开(公告)号：US20230250784A1

公开(公告)日：2023-08-10

申请号：US17650629

申请日：2022-02-10

Applicant: Ford Global Technologies, LLC

Inventor： Yanan Zhao ,  Jason Meyer ,  Jim Reynolds

IPC: F02N11/08

CPC classification number: F02N11/0803 ,  F02N2200/0801 ,  F02N2200/125 ,  F02N2200/123 ,  F02N2200/124 ,  F02N2200/102

Abstract: Systems and methods for improving operation of a vehicle are presented. In one example, a controller may respond to a presence or absence of a prediction of an increase in vehicle speed during a look ahead window. The controller may inhibit or allow automatic engine stopping in response to the presence or absence of the prediction of the increase in vehicle speed during the look ahead window.

公开(公告)号：US20230243329A1

公开(公告)日：2023-08-03

申请号：US18161795

申请日：2023-01-30

Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA

Inventor： Masahiro KACHI ,  Takehiro KOMATSU

IPC: F02N11/08 ,  F02D41/06 ,  F02D41/30 ,  B60W20/15

CPC classification number: F02N11/0859 ,  F02N11/0803 ,  F02N11/0851 ,  F02D41/065 ,  F02D41/3076 ,  B60W20/15 ,  F02N2200/022 ,  B60W2510/0638

Abstract: A controller executes a first restarting process when restarting of an engine is requested under a condition where an engine speed is less than a determination speed. In the first restarting process, cranking of the engine is performed by a motor generator in a state in which the motor generator is connected to a crankshaft through engagement of a clutch, and fuel injection and ignition are initiated in the engine when a combustion initiation condition is satisfied in this state. The controller executes a second restarting process when restarting of the engine is requested under a condition where the engine speed is greater than or equal to the determination speed. In the second restarting process, fuel injection and ignition are initiated in the engine, and the motor generator is connected to the crankshaft through engagement of the clutch after the engine has been restarted.

公开(公告)号：US11674492B2

公开(公告)日：2023-06-13

申请号：US16322331

申请日：2017-07-31

Applicant: Cummins Inc.

Inventor： John P. O'Brien ,  Jeffrey S. Rauch ,  Luke A. Bamford

IPC: F02N19/00 ,  B60K1/02 ,  B60K6/26 ,  B60K6/485 ,  B60K6/24 ,  B60W10/08 ,  F02N11/08 ,  F02N11/04 ,  G01M15/06

CPC classification number: F02N19/005 ,  B60K1/02 ,  B60K6/24 ,  B60K6/26 ,  B60K6/485 ,  B60W10/08 ,  F02N11/0803 ,  B60K2006/268 ,  B60W2510/0685 ,  F02N11/04 ,  F02N11/08 ,  F02N2200/042 ,  F02N2200/046 ,  G01M15/06

Abstract: System comprising an internal combustion engine including a crankshaft, a crankshaft sprocket coupled to the crankshaft, an electric motor in mechanical communication with the crankshaft sprocket, a bidirectional engine position sensor coupled to the crankshaft sprocket, a controller in electrical communication with the bidirectional engine position sensor and a non-transitory memory having instructions that, in response to execution by a processor, cause the processor to determine a position of an engine component upon shutdown of the engine, store the position of the engine component at shutdown in the non-transitory memory, and control the electric motor at restart in response to the position of the engine component at shutdown are disclosed. Methods are also disclosed.

公开(公告)号：US20190203688A1

公开(公告)日：2019-07-04

申请号：US16234650

申请日：2018-12-28

Applicant: DOOSAN CORPORATION

Inventor： Dongyae KIM

IPC: F02N11/08 ,  B66F9/075 ,  B60K28/10

CPC classification number: F02N11/0833 ,  B60K28/10 ,  B60W30/1886 ,  B66F9/075 ,  B66F9/07572 ,  F02D29/02 ,  F02D2200/602 ,  F02N11/0803 ,  F02N11/0818 ,  F02N11/0822 ,  F02N2200/0802 ,  F02N2200/0803 ,  F02N2200/0808 ,  F02N2200/0812 ,  F02N2200/102

Abstract: According to a system and a method for controlling an engine for an industrial vehicle according to an exemplary embodiment of the present specification, a control unit acquires state information of the industrial vehicle, accurately determines a state of the industrial vehicle based on the acquired state information, and controls whether to start or stop the engine in an idle state.