Abstract: A vehicle control apparatus to be applied to a hybrid vehicle includes a continuously variable transmission, a clutch mechanism, and a travel processor. The continuously variable transmission is coupled to an engine and a first motor via an input passage, and coupled to drive wheels via an output passage. The clutch mechanism is provided on the output passage. When the travel mode is switched from a first mode in which the clutch mechanism is engaged to the second mode in which the clutch mechanism is released, the travel processor releases the clutch mechanism and stops the continuously variable transmission while maintaining a speed ratio of the continuously variable transmission. When the travel mode is switched from the second mode to the first mode, the travel processor synchronizes rotation speeds of input-side and output-side portions of the clutch mechanism by controlling the continuously variable transmission, and engages the clutch mechanism.

Abstract: A driving force estimation apparatus includes a free rolling rotation speed output unit, an actual rotation speed detector, a slip rate calculation unit, a driving force estimation unit, a slip angle output unit, and a stiffness correction unit. The free rolling rotation speed output unit outputs free rolling rotation speeds of front and rear wheels in a free rolling state devoid of a braking or driving force. The slip rate calculation unit calculates slip rates of the front and rear wheels, from the free rolling rotation speeds and actual rotation speeds. The driving force estimation unit estimates driving forces of the front and rear wheels, using driving or braking stiffnesses of the front and rear wheels and the slip rates. The slip angle output unit outputs slip angles of the front and rear wheels. The stiffness correction unit corrects the driving or braking stiffnesses based on the slip angles.

Abstract: According to one implementation, an end mill for orbital drilling includes: a shank; a first cutting edge formed in a peripheral portion of the shank; and a second cutting edge formed in a bottom portion of the shank. At least a chamfered edge is formed on a first ridgeline between a first rake face and a first flank of the first cutting edge.

Abstract: A management data rewrite system is provided that includes first and second electronic control units. The first electronic control unit includes a non-volatile memory configured to hold management data regarding multiple electronic control units. In the second electronic control unit, an update of in-vehicle software is made. The second electronic control unit is coupled to the first electronic control unit and configured to carry out transmission and reception of data to and from the first electronic control unit through an in-vehicle network. The second electronic control unit receives an entirety of the management data from the non-volatile memory, rewrites a data portion related to the update of the in-vehicle software in the management data, into new data, and transmits an entirety of the post-rewrite management data to the first electronic control unit, to allow the non-volatile memory to hold the entirety of the post-rewrite management data.

Abstract: A fiber-reinforced resin bonded structure includes a first member, a second member, and an adhesive layer that bonds the first member and the second member. One or both of the first member and the second member are made of a fiber-reinforced resin composite. The adhesive layer includes at least one first region having a relatively large layer thickness and a second region having a relatively small layer thickness. The at least one first region of the adhesive layer includes a spacer in contact with the first member and the second member.

Abstract: A vehicle control apparatus includes one or more processors that execute a braking delay process and a stopping control process. The braking delay process is related to contact avoidance in which a recognized road-side object is set to a target object, and is a process of performing a control of delaying intervention by braking in a case where the contact avoidance using steering is predicted to be possible, as compared with a case where the contact avoidance using the braking is performed. The stopping control process is a process of performing a control of preventing a vehicle from stopping within a section corresponding to a discontinuous portion in the road-side object in a case where the intervention by the breaking is to be delayed, where the discontinuous portion is recognized in the road-side object, and where the vehicle is predicted to stop within the section.

Abstract: A vehicle exterior environment recognition apparatus includes a three-dimensional object region identification unit, a bicycle determination unit, and a bicycle identification unit. The three-dimensional object region identification unit identifies a three-dimensional object region including a three-dimensional object, in an image. The bicycle determination unit divides the three-dimensional object region into a plurality of divisions, to determine bicycle-likeliness of the three-dimensional object on the basis of a state of occupation of each of the plurality of the divisions by the three-dimensional object. The bicycle identification unit identifies the three-dimensional object as a bicycle on the basis of the bicycle-likeliness.

Abstract: A receiver for free-space optical communication includes a beam splitter, an imaging unit, a specifying unit, a light-receiving unit, and a controller. The beam splitter splits incident light into first and second light beams travelling in different directions. The imaging unit captures an image of the first light beam. The specifying unit extracts a signal light beam from the image of the first light beam and specifies a position of the signal light beam in the image. The light-receiving device receives the second light beam. The controller controls a blocker on the basis of the position of the signal light beam to allow only a limited portion of the second light beam to enter the light-receiving device and prevent a remaining portion of the second light beam from entering the light-receiving device. The limited portion of the second light beam includes the signal light beam.

Abstract: A vehicle includes a vehicle body provided with each of a pair of rockers on each side of a floor panel in a right-left direction, a battery pack that stores electric power to be supplied to a traction motor, and a pair of fixing members that fixes the battery pack to the rockers. The battery pack and the fixing members are joined by a plurality of adhesion members. The adhesion members are intermittently laid out along a vehicle length direction of the vehicle.

Abstract: Included are a pair of rockers, a floor panel disposed between the rockers, a battery pack disposed beneath the floor panel, a bracket that connects the battery pack to the rockers, and an under cover that covers a lower face of the battery pack. The battery pack includes a tray, a first partitioning plate that is disposed upon the tray and that extends in a front-rear direction, and a plurality of battery cells disposed on both sides of the first partitioning plate upon the tray. The under cover has a first portion and a second portion disposed beneath the tray with a spacing as to the tray. The second portion is situated on an upper side from the first portion. The second portion is disposed beneath the first partitioning plate.

Abstract: A motor device includes a motor case, an inverter case, a motor, an inverter, and a terminal block. The inverter case is attached to the motor case. The motor is disposed in the motor case. The inverter is disposed in the inverter case. The terminal block is disposed in the inverter case and has a terminal block channel. The terminal block is coupled to an energizing member that extends from the motor. The terminal block channel is configured to guide a coolant.

Abstract: A vehicle cargo compartment structure includes a first side trim and a second side trim that include a first projecting portion and a second projecting portion receiving a cargo floor board thereon. The first side trim further includes a first upper support portion above the first projecting portion and a first lower support portion under the first projecting portion. The first upper support portion supports a first end of a cargo cover assembly in a first state and includes a first upper opposite surface that is opposite the first end in the first state. The first lower support portion supports the first end in a second state and includes a first lower opposite surface that is opposite the first end in the second state. The first lower opposite surface is more to a vehicular exterior side in the vehicular width direction compared to the first upper opposite surface.

Abstract: An image processing apparatus includes a first distance calculation unit, a second distance calculation unit, a correction amount calculation unit, and an image correction unit. The first distance calculation unit calculates a first distance to an imaging target based on first images which are generated by a first camera and included in stereo images. The second distance calculation unit calculates a second distance to the imaging target based on at least one of the stereo images. The correction amount calculation unit calculates, if a difference between pixel positions, each corresponding to the imaging target, in the respective first images is within a predetermined amount, a correction amount of a pixel position corresponding to the imaging target in an image based on the first and second distances. The image correction unit causes a position of a pixel value included in the image to move laterally based on the correction amount.

Abstract: A vehicle exterior environment recognition apparatus includes a stereo speed derivation unit, a monocular speed derivation unit, a predicted speed derivation unit, a mixture ratio derivation unit, and an object speed derivation unit. The stereo speed derivation unit derives a stereo speed indicating a speed of a three-dimensional object extracted from a distance image derived from luminance images of two image-capturing units. The monocular speed derivation unit derives a monocular speed indicating a speed of the three-dimensional object extracted from the luminance image of one of the image-capturing units. The predicted speed derivation unit derives a predicted speed based on a past speed of the three-dimensional object. The mixture ratio derivation unit derives a mixture ratio of the stereo, monocular, and predicted speeds. The object speed derivation unit mixes the stereo, monocular, and predicted speeds at the mixture ratio, to derive an object speed.

Abstract: A vehicle includes a charging lid, a water droplet detector, and a controller. The charging lid is configured to cover a charging port of an inlet in an openable and closable manner. The water droplet detector is configured to detect water droplets on the vehicle. The controller is configured to release a lock of the charging lid when an access key configured to wirelessly communicate with the vehicle and provide an instruction to lock or unlock a door of the vehicle is present near the vehicle or when an unlock condition for keeping the door unlocked is satisfied. The controller is configured to, in response to the water droplet detector detecting water droplets, lock the charging lid in a closed state, regardless of whether the unlock condition is satisfied.

Abstract: An occupant state detection system includes an occupant monitoring apparatus, a determination apparatus, and an occupant state detection apparatus. The occupant state detection apparatus includes one or more processors and one or more memories. The one or more memories store data including traveling-state comparative data and stopped-state comparative data. The one or more processors cooperate with one or more programs included in the one or more memories to receive occupant monitoring data from the occupant monitoring apparatus and determination data from the determination apparatus. On the basis of the determination data, the one or more processors compare the occupant monitoring data with the traveling-state comparative data on the condition that the vehicle is in the traveling state, and compare the occupant monitoring data with the stopped-state comparative data on the condition that the vehicle is in the stopped state, to detect a state of the occupant in the vehicle.

Abstract: An automatic emergency reporting system for a vehicle includes a determiner, a normality transmitter, a detector, and an emergency transmitter. The determiner determines a quality of communication between a communication terminal of the vehicle and a server. The normality transmitter transmits rich information available in the server from the communication terminal in a normal state. The detector detects an emergency of the vehicle. The emergency transmitter transmits emergency information from the communication terminal to the server after the detection. The emergency transmitter transmits the rich information with the emergency information in response to the detection of the emergency of the vehicle in a state in which a status of the communication with the server is satisfactory. The emergency transmitter transmits the emergency information in response to the detection of the emergency of the vehicle in a state in which the status of the communication with the server is not satisfactory.

Abstract: A driving force controller for vehicle includes a driving force calculator and a driving controller. The driving force calculator calculates an instructed driving force, and includes a first determination unit that determines whether or not a predicted driving force satisfies a first condition. The predicted driving force assumes that the instructed driving force calculated on a first control cycle is changed at a rate of change calculated on the first control cycle, until a second control cycle. The first condition includes that a range between the instructed driving force calculated on the first control cycle and the predicted driving force at least partly cover a first range including a zero driving force. The driving force calculator imposes limitation on the rate of change in the instructed driving force to be calculated in the second control cycle, on the condition that the first condition is satisfied.

Abstract: A method of designing an anisotropic composite laminate structure to constitute a predetermined member of an airframe structure of an aircraft and includes a plurality of types of composite layers containing reinforcing fibers with different fiber orientations is provided. The method includes dividing the anisotropic composite laminate structure in the predetermined member into a plurality of regions in a thickness direction. The method includes determining, for each of the regions, at least a stacking sequence of the plurality of types of composite layers in accordance with a direction of stress acting on the predetermined member.

Abstract: A heat management device may include: a heat circuit comprising a heat exchanger passage, a radiator passage communicating with the heat exchanger passage, and a battery passage communicating with the heat exchanger passage by bypassing the radiator passage; a heat exchanger cooling heat medium by heat exchange; a radiator exchanging heat between outside air and the heat medium in the radiator passage; a control valve changing a channel of the heat medium in the heat circuit; a pump pumping out the heat medium in the heat circuit from the heat exchanger passage to the battery passage and from the heat exchanger passage to the radiator passage; and a controller. The controller may execute: a heating operation for heating the heat medium in the battery passage by a battery; and a circulation operation for cooling the heat medium in the radiator passage by the radiator.