CONVERSION APPARATUS, DEVICE, AND CONTROL METHOD
Granted: September 9, 2021
Application Number:
20210281186
A conversion apparatus includes: a conversion module having plural phases, each including a converter and a sensor, in which the plural phases are electrically connected in parallel, and a controller. The controller includes a first unit for determining a basic duty ratio common to all of the plural phases, so that an input or an output of the conversion module becomes equal to a target voltage or a target current, a second unit for determining a correction duty ratio and correcting the…
NON-CONTACT CHARGING SYSTEM
Granted: September 9, 2021
Application Number:
20210281121
Power transmission to a power reception unit that is performed by a power transmission unit and, in turn, non-contact charging of a battery mounted on a vehicle are suspended on the condition that the existence of a foreign object is detected around the power transmission unit. A designated period that is a suspension period of power transmission performed by the power transmission unit is set to vary in accordance with the type of a foreign object, that is, in the present embodiment,…
BATTERY PACK
Granted: September 9, 2021
Application Number:
20210280939
A battery pack which is placed below a floor panel of a vehicle, includes a battery, a case for accommodating the battery, and a pressure release mechanism for releasing pressure inside the case. The pressure release mechanism includes a communication member which has one end and the other end and where the one end is connected to the case, and a gas discharge unit connected to the other end of the communication member and having a labyrinth structure.
STRUCTURE ADHESIVE COMPOSITION EXHIBITING FAVORABLE THREAD BREAKAGE AND CAPABLE OF STITCH COATING
Granted: September 9, 2021
Application Number:
20210277294
Provided are: a structure adhesive composition which exhibits favorable thread breakage and improves shower resistance, and prevents stringiness when stitch-coating is performed; a method for producing a vehicle structure using the same; and a vehicle structure. A structure adhesive composition exhibiting favorable thread breakage, the structure adhesive composition being a structure adhesive composition containing no liquid rubber component, the structure adhesive composition…
VEHICLE BODY
Granted: September 9, 2021
Application Number:
20210276620
A vehicle body for contributing to weight reduction of a structure of a front part while preventing a front bumper beam from falling off is provided. A vehicle body includes: pairs of left and right support bodies, being disposed on the left and the right with an accommodation space of a power unit interposed therebetween, extending in a vehicle body forward-rearward direction, and having joint surfaces displaced rearward as the joint surfaces going outward in a vehicle width direction…
CONTROL DEVICE OF VEHICLE
Granted: September 2, 2021
Application Number:
20210269015
An internal combustion engine control unit is configured to, in a case where a traveling mode setting unit sets a first traveling mode, increase a rotational speed of an internal combustion engine in accordance with an increase in a speed of a vehicle, and when a rotational speed reaches a predetermined first rotational speed, decrease the rotational speed to a second rotational speed lower than the first rotational speed. In a case where the internal combustion engine control unit…
BATTERY UNIT
Granted: September 2, 2021
Application Number:
20210273275
A battery unit equipped in a vehicle includes a battery, a case accommodating the battery, an upper surface covering material covering an upper surface of the battery in the case, an intake portion provided on the upper surface covering material and configured to take in air from an outside of the case to above the battery, a lower surface covering material covering a lower surface of the battery in the case, an exhaust portion provided on the lower surface covering material and…
GROUND FAULT DETECTION DEVICE
Granted: September 2, 2021
Application Number:
20210270910
A ground fault detection device connected to a high-voltage battery and a positive electrode side Y capacitor includes a detection capacitor operating as a flying capacitor and a discharge circuit including at least a fifth switch. A one end of the discharge circuit is connected to a first circuit that connects a positive electrode side of the high-voltage battery and a one end of the detection capacitor. An another end of the discharge circuit is connected to a second circuit that…
CONTROL APPARATUS
Granted: September 2, 2021
Application Number:
20210270365
An apparatus of an automatic transmission includes a control unit controlling engagement and release of engaging mechanisms. One of the engaging mechanisms is a mechanical engaging mechanism which can be switched to a first state and a second state in which rotation of a rotational element in both directions is restricted. In a reverse range, the mechanical engaging mechanism is set in the second state. If a shift range is switched to the reverse range when the mechanical engaging…
VEHICLE BODY
Granted: September 2, 2021
Application Number:
20210269101
The disclosure provides a vehicle body capable of well preventing the deformation of a side door even if the weight of the vehicle itself increases. The vehicle body includes a front pillar upper which extends rearward and upward along a side edge of a windshield, a front pillar lower which is joined to a lower end of the front pillar upper to support a front end of the side door, a dash upper side which connects an upper member to the front pillar lower while being joined to the front…
CONTROL DEVICE OF VEHICLE
Granted: September 2, 2021
Application Number:
20210269014
A control device includes an internal combustion engine control unit configured to control an internal combustion engine. The internal combustion engine control unit is configured to, in a case where a first traveling mode, increase a rotational speed of the internal combustion engine in accordance with an increase in a speed of a vehicle and when the rotational speed reaches a predetermined first rotational speed, decrease the rotational speed to a second rotational speed lower than the…
CONTROL DEVICE OF VEHICLE
Granted: September 2, 2021
Application Number:
20210269013
A control device of a vehicle capable of traveling according to a plurality of traveling modes including a first traveling mode and a second traveling mode is provided. The control device includes a traveling mode control unit and an internal combustion engine control unit. The internal combustion engine control unit increases a rotational speed of a internal combustion engine at a predetermined increase rate as a vehicle speed increases when the vehicle is traveling in the first…
CONTROL DEVICE OF VEHICLE
Granted: September 2, 2021
Application Number:
20210269012
A traveling mode setting unit configured to cause a shift to shift to a second traveling mode via a third traveling mode based on a traveling state of the vehicle traveling in the first traveling mode. The internal combustion engine control unit includes a derivation unit configured to derive a second rotational speed of the internal combustion engine at the time of transition from the third traveling mode to the second traveling mode based on a first rotational speed of the internal…
ENGINE DECOMPRESSION DEVICE AND ENGINE
Granted: August 26, 2021
Application Number:
20210262370
A decompression shaft (56) of a decompression device (50) includes an engagement pin (53) that is guided by a guide groove (51a) formed in a decompression weight (51), a decompression cam (54) that is provided on one cam surface of an intake valve cam (25c) and an exhaust valve cam (25b) so as to advance and retreat, and a connection portion (55) that connects the engagement pin (53) and the decompression cam (54). The decompression weight (51) is formed with a rotation restricting…
PROPULSION APPARATUS, POWER SUPPLY APPARATUS, AND FLYING BODY
Granted: August 26, 2021
Application Number:
20210261268
The present invention provides a propulsion apparatus that generates a propulsion force of a flying body, comprising: a propulsion rotor; a motor configured to pivotally support and rotate the propulsion rotor; power generation unit configured to generate power for driving the motor; and a housing configured to store the power generation unit, wherein the housing is arranged outside an airframe of the flying body, and the motor is connected to the housing.
INTERLOCK STRUCTURE OF BATTERY PACK
Granted: August 12, 2021
Application Number:
20210249738
An interlock structure of a battery pack includes a case having a case body and a case cover, and a bus bar unit which electrically connects two battery modules. The case cover has a cover connecting portion connected to an object accommodated in the case or the case body. The bus bar unit includes, a bus bar which electrically connects the two battery modules, an insulating bus bar cover, and bolts which fix the bus bar to the two battery module. The bus bar cover includes, a bus bar…
VEHICLE POWER SUPPLY SYSTEM
Granted: August 12, 2021
Application Number:
20210245608
A power supply system includes a first drive motor, a second drive motor, a first power line to which a first inverter and a first battery are connected, a second power line to which a second inverter and a second battery are connected, a voltage converter that converts a voltage between the first power line and the second power line, and an ECU that operates the first and second inverters and the voltage converter and controls charging and discharging of the first and second batteries.…
VEHICLE POWER UNIT
Granted: August 5, 2021
Application Number:
20210237567
In a vehicle power unit, a differential gear (13) is housed in an interior of a motor housing (14) with an electric motor (11) and a reduction gear (12), an output shaft (33) extending from the differential gear (13) toward a vehicle width direction is housed in the interior of the motor housing, and an end part thereof in the vehicle width direction is supported on the motor housing via an output shaft bearing (37). Since the motor housing has a space (38) part between the electric…
MANAGEMENT APPARATUS, MANAGEMENT METHOD, AND VEHICLE
Granted: August 5, 2021
Application Number:
20210241628
A management apparatus for managing a communication group composed of a plurality of vehicles that each include a communication apparatus is provided. The management apparatus obtains vehicle information related to two or more vehicles included in one communication group, and based on the vehicle information related to the two or more vehicles, reorganizes each of the two or more vehicles into one of two or more communication groups.
METHOD FOR INSPECTING MEMBRANE ELECTRODE STRUCTURE
Granted: August 5, 2021
Application Number:
20210239463
A method for inspecting a membrane electrode structure (1) which includes a first step in which detection medium capable of detecting elements of a first electrode catalyst layer (12) and a second electrode catalyst layer (22) and an element of a metal foreign matter (40) is sent along a thickness direction from the side of a first electrode layer (10) to a second electrode layer (20) side to obtain a thickness direction profile of a detection signal, and a second step in which an…
