48 results about "Push start" patented technology

The invention provides a KPD (key position detection) authentication method and system for a vehicle and a smart key and a vehicle base station. The method comprises the following steps of: sending encrypted and coded identity authentication information to the smart key through low frequency so as to initiate identity authentication and starting a timer; when the time of the timer reaches set time, sending a low-frequency carrier wave to the smart key through low frequency so as to initiate position authentication; receiving authentication results sent by the smart key through high frequency, wherein the authentication results include an identity authentication result obtained in a manner that the smart key decrypts and decodes the identity authentication information and a measurement result obtained through measuring the field intensity of the low-frequency carrier wave; and judging whether the identity and position of the smart key are legal or not according to the identity authentication result and the measurement result, and executing related operations when the identity and position of the smart key are legal. The method, the system and the vehicle base station, provided by the invention, have the advantages that the time for KPD authentication is greatly shortened, the probability that unstable factors appear in a communication process is reduced, and the practicability of PEPS (Passive Entry & Push Start Systems) is enhanced.

A control device for a hybrid vehicle includes a push-start mode and a motor start mode. The push-start mode transmits a driving force from driving wheels to the engine via a first transmission route at a speed detected by a speed detection means equal to or more than a predetermined speed to start the engine. The motor start mode starts the engine using a driving force of the motor at a speed equal to or less than the predetermined speed as well as in a stopped state. At a speed outside a speed range that either mode is executable when a start command of the engine occurs in driving only using the electric motor as the driving source, a control means performs the driving force reduction control for reducing a driving force transmitted from the electric motor to the driving wheels of the vehicle.

A vegetable dehydrating apparatus capable of gaplessly accurately rotating after repeated push, the evaporator clamps a fixing support bracket forming fixing groove and fixing protuberance from side surface into internal side of cylindrical gear forming guiding groove, upper side is exposed and fixed on a rotation plate when combining, a guiding stick with prescribed length is formed underside, a guiding protuberance is formed inside, after a spring is installed between an actuator and a lid, up-and-down motion can be carried out, the guiding protuberance formed inside of the guiding stick of the actuator is clamped behind the guiding groove formed on outer side of the cylindrical gear, the fixing groove of the fixing support bracket exposed from upper side is fixed with screw, such that the rotation plate rotates in guide of the cylindrical gear when the guiding protuberance of the push start section is pushed. When the guiding protuberance of the actuator is pushed, the rotation plate rotates in guide of the cylindrical gear, right start can be carried out after multitime repeated push, thus the simple structure can be easily used by anybody.

A braking system preferably for an in-line skate includes a brake pad mounted to a forward end of a skate frame and an elevated front wheel attached to the skate frame by two pivot arms. The pivot arms are biased forward which is in a clockwise direction with respect to their pivot point. When skating normally, the pivot arms bias the wheel against the brake pad, but the wheel is elevated from the skating surface and thus the brake is not engaged. When skating in a rearward direction, or desiring a push start, the skater rotates the toe portion of the skate downward and raises the heel. The front wheel will engage the skating surface and the reaction force on the wheel due to friction between it and the skating surface will urge the wheel forward and increase the contact pressure between it and the brake pad. When skating forward, if the skater rotates his or her foot so that the front wheel engages the skating surface, the frictional force between the surface and the wheel causes a rearward force on the wheel away from the brake pad, thus ensuring that the skater will not trip due to sudden braking of the front wheel. An alternate embodiment uses a bearing or bearings as the brake.

A continuously variable transmission features an inner ring and an outer ring. Each of the inner ring and the outer ring is split into a first portion and a second portion. At least two balls are positioned between the inner ring and the outer ring. The at least two balls also are positioned between the first and second portions of the inner and outer ring. The at least two balls rotate with rotation of the input shaft. As the distance between the first and second portions of the outer ring changes, the at least two balls move to a smaller radius of travel or a larger radius of travel. The rotation of the balls is transmitted to an output shaft. The input shaft and the output shaft are directly connectable through a one-way clutch to allow engine braking and/or push starting of the associated engine. A dedicated lubrication system also can be provided.

A vehicle control device disengages a clutch provided between an engine and a driving wheel at a brake-off and an accelerator-off during traveling of the vehicle, and stops the engine and carries out inertia traveling. The vehicle control device starts the engine by the push-start by engaging the clutch and by transmitting the power of the driving wheel to the engine, if it is determined that a brake pedal has been depressed during the inertia traveling.

The invention discloses a hydraulic automatic coupler lifting device for an empty car shunting machine and a control method. The device comprises a coupler lifting control mechanism and a positioning detection mechanism, wherein the coupler lifting control mechanism is composed of a coupler lifting mechanism and a coupler lifting hydraulic control system, and the positioning detection mechanism comprises a coupler opening in-place proximity switch, a coupler closing in-place proximity switch, a coupler lifting in-place proximity switch and induction stop iron. During working, control over lifting and dropping of a car coupler is achieved through a PLC system by acquiring induction signals, under different working conditions, of a coupler opening in-place switch, a coupler closing in-place switch, a coupler lifting in-place switch, a car pushing starting point switch, a car pushing speed reduction position switch and a car pushing terminal point switch of an empty car shunting machine hook head, and automatic and steady coupler touching and removal of the empty car shunting machine are achieved. The problem of direct collision between the empty car shunting machine hook head and a compartment is solved, and operation safety is improved. The reliability of equipment is ensured, and the damage rate of equipment is reduced.

The invention relates to a breathing sterilizer and belongs to the technical field of medical instruments. The breathing sterilizer comprises a sterilizing machine and a face shield and is characterized in that a fixing pedestal is arranged on the lower side of the sterilizing machine, supporting legs are arranged on the lower side of the fixing pedestal, the supporting legs are connected with the fixing pedestal through fixing connectors, supporting legs are arranged on the lower sides of the supporting legs, a power box is arranged on the upper side of the fixing pedestal, a lithium battery set is arranged in the power box, a power supply cover is arranged outside of the power box, the left side of the power supply cover is connected together with the power box through a foldable connection rotating shaft, the right side of the power supply cover is provided with a locking buckle, the left side of the locking buckle is provided with a push starting button, the right side of the power supply cover is provided with a power key switch, a charger is arranged on the right side of the power box, and a charging interface is arranged outside the charger. The breathing sterilizer is simple in structure, reasonable in design, comfortable for wearing, effectively disinfects and filters air breathed in and out, prevents water dropping and cross infection and moistens air.

The invention provides a fingerprint recognition switch activated by pressing. The fingerprint recognition module comprises activator, to produce acute position signal and obtain power after receiving activate command that is finger takes action activator can receive; press switch, to run recognition program that is run by the program and produce recognition result if being pressed after obtain power; fingerprint sensing plate, that is on top of press switch and used to obtain fingerprint; and fingerprint recognition processor. When finger forces on fingerprint sensing plate, it presses indirectly the press witch; and as finger is very close to fingerprint sensing plate, ob needed fingerprint for recognition program, then run recognition program.

Provided is a restart control device (16) applied to a vehicle provided with: an internal combustion engine (10); an electric motor (11) that is coupled to an output shaft (6) of the internal combustion engine, and is configured to apply torque to the output shaft to increase the rotation speed of the internal combustion engine; a drive wheel (15); and a clutch device (13) that engages and disengages the power transmission between the output shaft of the internal combustion engine and the drive wheel. The restart control device is characterized in being provided with: a restart condition determination unit that determines whether a restart condition for restarting the internal combustion engine has been satisfied while the vehicle is coasting; a push-starting unit that performs push starting; a starting unit that performs starting using the electric motor; and a double starting unit that causes one of the push-starting unit and the starting unit to start the internal combustion engineif it is determined that the restart condition has been satisfied, and, if the internal combustion engine is not started, causes the other of the push-starting unit and the starting unit to start theinternal combustion engine.

The invention discloses a BCM vehicle body controller integrated with passive entry & push start (PEPS), IMMO and a vehicle window anti-pinch function, and a vehicle. The BCM vehicle body controller is internally integrated with a central control unit, a vehicle body state signal collecting unit, a vehicle body driving signal output unit, a CAN communication module, an RF receiving unit, an LF receiving unit, a vehicle window motor current detecting module and a vehicle window motor ripple wave detecting module; the RF receiving unit receives a PEPS RKE signal through an RF antenna to achievekeyless entry, and the LF receiving unit receives a PEPS LF signal through an LF antenna and receives an IMMO signal through an LF IMMO antenna to achieve keyless starting; the vehicle window motor current detecting module obtains a current signal during working of a vehicle window motor of the vehicle from a sampling circuit; the vehicle window motor ripple wave detecting module extracts a current ripple wave signal from the current signal; and through the central control unit, the current signal and the current ripple wave signal are analyzed and processed, and the vehicle window motor is controlled to work. Vehicle window control and pinch preventing are achieved, the system integration level is increased, and space occupation and the vehicle manufacturing cost are lowered.

A braking system preferably for an in-line skate includes a brake pad mounted to a forward end of a skate frame and an elevated front wheel attached to the skate frame by two pivot arms. The pivot arms are biased forward which is in a clockwise direction with respect to their pivot point. When skating normally, the pivot arms bias the wheel against the brake pad, but the wheel is elevated from the skating surface and thus the brake is not engaged. When skating in a rearward direction, or desiring a push start, the skater rotates the toe portion of the skate downward and raises the heel. The front wheel will engage the skating surface and the reaction force on the wheel due to friction between it and the skating surface which will urge the wheel forward and increase the contact pressure between it and the brake pad. When skating forward, if the skater rotates his or her foot so that the front wheel engages the skating surface, the frictional force between the surface and the wheel causes a rearward force on the wheel away from the brake pad, thus ensuring that the skater will not trip due to sudden braking of the front wheel.

The invention provides an automatic injector. The automatic injector is characterized by comprising a propelling assembly, a starting assembly, a trigger assembly and a casing, wherein the propellingassembly is located in the starting assembly and comprises a propelling component and a limiting component, the propelling component is limited by the limiting component through clamping, and the starting assembly ensures brake of the propelling assembly before injection by the limited form of the propelling assembly; the trigger assembly accommodates a pre-filling needle barrel and pushes the starting assembly to separate from a brake position after injection begins; and the casing coats the whole injector.

The invention discloses a vehicle-mounted safe box as well as a control method and a control device thereof, which belong to the field of automobiles. The method comprises the following steps: sendinga first verification request to a PEPS (passive entry & push start) controller in response to a start request signal; receiving a first verification response sent by the PEPS controller; controllingthe vehicle-mounted safe box to execute a start operation when the first verification response indicates that the vehicle-mounted safe box is opened. In the disclosure, the controller of the safe boxis configured to respond to the start request signal, the first verification request is sent to the PEPS controller, the PEPS is configured to verify the identity of a current user and feed back the first verification response, and the vehicle-mounted safe box is controlled to execute the start operation when the first verification response sent by the PEPS controller indicates that the vehicle-mounted safe box is opened. The verification process is completed by the PEPS controller, the user does not need to participate in the verification, and the user can pass validation without rememberinga password even more, so that the starting process of the user is simplified, and the using experience of the user is promoted.