摘要:
A fuel cell watercraft (1) includes an electric outboard motor (6); a fuel cell unit (2) adapted to supply electric power to the electric outboard motor; a hydrogen fuel tank (3) adapted to supply hydrogen fuel to the fuel cell unit; and a storage space (10) adapted to house the fuel cell unit and the hydrogen fuel tank, wherein the fuel cell watercraft is configured such that a relief valve (30) is installed on the hydrogen fuel tank, the storage space includes a hatch (11c) used to introduce the fuel cell unit and the hydrogen fuel tank, a lid member (11b) used to tightly close the hatch, and means (11a) for detecting unauthorized opening of the lid member, and when the unauthorized opening is detected, the relief valve is opened.
摘要:
A carbon monoxide poison prevention system comprising: a system smartphone application; a system website functionality; hardware comprising a Bluetooth enabled smart carbon monoxide sensor; hardware comprising a portable carbon monoxide prevention system; and a module vehicle carbon monoxide prevention system, hardware comprising a building carbon monoxide prevention system or a combination of both module and hardware.
摘要:
It is provided a system for controlling operation of an internal combustion engine, connected to a fuel channel which provides pressurized fuel to fuel injectors. The system includes a fuel return line for providing excess fuel from the engine to a fuel tank, a two-way valve having ports connected respectively to the fuel channel and to the fuel return line, and a controller for activating the valve. The valve has a normally open state enabling free fuel passage between the two ports, and an active closed state blocking fuel passage thereof. In the normally open state, fuel passage through the two-way valve decreases fuel pressure in the fuel channel bellow a pressure level appropriate for engine operation by fuel injection. Once the controller activates the valve, the pressure level in the fuel channel enables engine operation by fuel injection. The two-way valve may be controlled wirelessly by an anti-theft lock of a motor vehicle. The first port may be connected to the fuel channel within the engine. The two-way valve may be encapsulated within a protected envelope. The ports of the two-way valve may be made of a metal or a rigid polymer.
摘要:
In a multimedia information and control system for use in an automobile, at least one interface is employed which enables a user to access information concerning the automobile and control vehicle functions in an efficient manner. The user may select one of a plurality of displayed options on a screen of such an interface. Through audio, video and/or text media, the user is provided with information concerning the selected option and the vehicle function corresponding thereto. Having been so informed, the user may activate the selected option to control the corresponding vehicle function.
摘要:
An RFID equipped vehicle includes a computer system for controlling operating functions of the vehicle, an RFID fob for use by an operator of the vehicle, an RFID emitter for use by a passenger of the vehicle, and logic means associated with the computer system for determining when the RFID fob of the operator is out of range of the vehicle and the passenger RFID emitter is within range of the vehicle so that the computer system may notify the operator that the passenger has remained in the vehicle.
摘要:
In a multimedia information and control system for use in an automobile, at least one interface is employed which enables a user to access information concerning the automobile and control vehicle functions in an efficient manner. The user may select one of a plurality of displayed options on a screen of such an interface. Through audio, video and/or text media, the user is provided with information concerning the selected option and the vehicle function corresponding thereto. Having been so informed, the user may activate the selected option to control the corresponding vehicle function.
摘要:
An apparatus is arranged for providing drive-off security in a motor vehicle environment through blocking one or more vehicle engine system sub-functions, such blocking is triggered by detecting an unauthorized system activation. A particular such sub-function facility comprises an on-off control circuit is used to control the functionality of a fuel pump arrangement.
摘要:
In a multimedia information and control system for use in an automobile, at least one interface is employed which enables a user to access information concerning the automobile and control vehicle functions in an efficient manner. The user may select one of a plurality of displayed options on a screen of such an interface. Through audio, video and/or text media, the user is provided with information concerning the selected option and the vehicle function corresponding thereto. Having been so informed, the user may activate the selected option to control the corresponding vehicle function.
摘要:
A system and method is described for alerting authorities during a vehicle carjacking or carnapping. The method includes a first step of providing a vehicular radiotelephone communication system with speech recognition and a controller operable to monitor at least one vehicular system. A next step includes defining at least one predetermined sequence of operation of the at least one vehicular system for triggering a silent alert. The sequence can include spoken words or vehicle control operation. A next step includes monitoring the at least one vehicular system for the defined at least one predetermined sequence, such as a hidden switch activation for example. A next step includes activating a silent alert upon detection of the at least one predetermined sequence.
摘要:
An authorized pilot detection system and method for controlling a variety of potentially dangerous instrumentalities such as aircraft, land vehicles, amphibious vehicles and other hand-controllable equipment, is disclosed. The system with respect to aircraft includes an interlock for enabling/disabling one of a control wheel and a joystick for controlling movement of an aircraft; a biometric grip detector arranged on said one of a control and joy stick, said biometric grip detector comprising a plurality of pressure sensors for sensing a handgrip of a user on said one of a control wheel and joystick; a comparator for comparing a pressure signature profile compiled from an output from the plurality of pressure sensors with at least one pressure signature profile including: (a) hand position of the user's handgrip on said one of a control wheel and joystick as indicated by a change in pressure on at least one of the plurality of pressure sensors; (b) pressure as a function of position on the control wheel and joystick; and (c) pressure as a function of time. A control unit may disable the interlock to permit at least partial manual control of movement of the aircraft by the control wheel/joy stick when the comparator indicates that the signature profile matches at least one pressure signature profile in storage. Authorized access to other hand operated equipment such as power tools and heavy equipment are prevented according to the present invention.