Driving evaluation device and driving evaluation method
Granted: May 6, 2025
Patent Number:
12293615
Provided is a driving evaluation device that enables evaluation of driving for the purpose of improving a driving time in a circuit racecourse, for example. The driving evaluation device includes an evaluation section extractor 24 that detects a deceleration section and an acceleration section in cornering, a section average classifier 25 that calculates, based on a front-rear acceleration and a lateral acceleration, an acceleration norm average value in the deceleration section and that…
V-type engine, outboard motor, and ship
Granted: May 6, 2025
Patent Number:
12291988
A V-type engine, an outboard motor, and a ship capable of restricting exposure of a catalyst to water. Cylinders where pistons operate are arranged in a V-shape, a crankshaft driven by driving of the pistons is disposed vertically, and exhaust pipes communicating with exhaust openings in the respective banks of a cylinder head and a catalyst holder that holds a catalyst in a merge portion where the exhaust pipes are merged in a site located on an upper side of the banks are included.
Work machine
Granted: May 6, 2025
Patent Number:
12291828
A work machine includes: a drive rotation speed detector configured to detect a signal indicating a rotation of a drive source; a work rotation speed detector configured to detect a signal indicating rotation of a work rotation shaft; and a control device configured to, on the basis of comparison between signals acquired from the drive rotation speed detector and the work rotation speed detector, stop the drive source in a case where there is a rotation speed difference between a driven…
Boat
Granted: May 6, 2025
Patent Number:
12291308
A boat includes: a hull; a float that supports the hull; a suspension that is disposed between the hull and the float and absorbs a vibration transmitted from the float to the hull; and a conversion mechanism that converts an energy generated in accordance with a relative movement of the hull and the float in a vertical direction, wherein the conversion mechanism is arranged so as to sandwich a center of gravity of the hull in a forward-rearward direction.
Vehicle turning control device and method thereof
Granted: May 6, 2025
Patent Number:
12291190
A vehicle turning control device and a method thereof are disclosed. A saturated rear-wheel lateral offset angle when a rear-wheel lateral force is saturated in turning of a vehicle is obtained from a control state amount and a motion state amount of the vehicle detected. An actual rear-wheel lateral offset angle, and a vehicle body lateral offset angular speed, are calculated from the motion state amount. A first correction amount for correcting a comparison value of the saturated…
Transportation system
Granted: April 29, 2025
Patent Number:
12287636
A transportation system includes map information storage means configured to store map information including travel road additional information about travel roads of an autonomous traveling transporter for transporting a load and inclination of the travel roads, collected information acquisition means configured to acquire collected information collected through autonomous traveling of the transporter on the travel roads, map information update means configured to update the travel road…
Fuel cell system and method for manufacturing the same
Granted: April 29, 2025
Patent Number:
12288914
An opening is formed at an end portion of a stack case that houses a fuel cell stack. A unit cell constituting a fuel cell stack is provided with a cell voltage detection terminal at a position facing an opening. A conductor extends from the cell voltage detection terminal. The opening is covered with a porous cover that is formed with a plurality of through-holes. The porous cover is formed with an annular protrusion on an end face facing the cell voltage detection terminal. The annular…
Vehicle battery pack
Granted: April 29, 2025
Patent Number:
12288892
A vehicle battery pack includes a battery module, a battery case configured to accommodate the battery module, and a battery cooling mechanism configured to cool the battery module. The battery cooling mechanism includes an introduction duct configured to introduce air into the battery case, an air guide member configured to guide the air, an air guide fan configured to blow the air, and a discharge duct configured to discharge the air to the outside. The air guide fan includes a fan…
Power storage module
Granted: April 29, 2025
Patent Number:
12288890
Occurrence of a problem in a power storage module due to a force such as an impact from outside can be inhibited. The power storage module includes a battery cell 2 having electrode terminals 2A and 2B, an external connector 3 electrically connected to the electrode terminals, and a battery case which houses the battery cell and the external connector. The battery case includes a case main body 5 formed in a tubular shape and having an inside serving as a housing space 10 in which the…
Management server, and control method of management server
Granted: April 29, 2025
Patent Number:
12288251
A management server that manages lending and borrowing of a battery detachably provided in a moving body includes a lending management unit configured to determine an approval mode, which is one of an approval unnecessary mode in which permission for borrowing is granted to a borrower without receiving approval of a lender and an approval necessary mode in which permission for the borrowing is granted to the borrower after receiving approval of the lender, on the basis of designation by…
Wheel for an automobile
Granted: April 29, 2025
Patent Number:
D1072701
Vehicle and vehicle system
Granted: April 29, 2025
Patent Number:
12287410
A vehicle is a movable vehicle and includes an access point function unit having an antenna and configured to function as an access point by wirelessly communicating with a terminal device located near the antenna and a control unit configured to control a directivity direction of radio waves transmitted through the antenna so that a radio wave intensity of radio waves transmitted to a predetermined first region set on the basis of a surrounding environment of the antenna is less than a…
Aircraft
Granted: April 29, 2025
Patent Number:
12286211
Four or more rotors installed on an aircraft include: a pair of first rotors that are left/right symmetrically arranged in front of a front wing about a position overlapping the central axis of a fuselage in plan view; and a pair of second rotors that are left/right symmetrically arranged between the front wing and a rear wing about a position overlapping the central axis of the fuselage in a plan view. The distance between the fuselage and the second rotors in the width direction is…
Airbag device for saddle-type vehicle
Granted: April 29, 2025
Patent Number:
12286186
An airbag device for a saddle-type vehicle which can restrict an airbag from being separated until the airbag is deployed so that the airbag can be separated in a deployed state. The airbag device includes an inflator and an airbag, and has a first restriction portion that restricts separation between the inflator and the airbag. The first restriction portion has an elastic member positioned inside the inflator. When the inflator releases a gas having a first gas release pressure, the…
Proceed-or-stop determination apparatus
Granted: April 29, 2025
Patent Number:
12286136
Proceed-or-stop determination apparatus, includes: camera mounted on self-driving vehicle and configured to acquire image in traveling direction of the vehicle; speed acquisition unit configured to acquire traveling speed of the vehicle; position acquisition unit configured to acquire position of the vehicle with respect to stop position corresponding to traffic light in the traveling direction; and controller. The controller is configured to perform: recognizing the traffic light at…
Vehicle control device, vehicle control method, and storage medium
Granted: April 29, 2025
Patent Number:
12286100
A vehicle control device according to an embodiment includes an imager configured to image surroundings of a host vehicle, a recognizer configured to recognize a surroundings situation of the host vehicle, a driving controller configured to control one or both of speed and steering of the host vehicle on the basis of a result of the recognition of the recognizer, and a controller configured to control the driving controller on the basis of imaging content of the imager, and the…
Control device, control method, and storage medium storing control program
Granted: April 29, 2025
Patent Number:
12286098
A control device includes an imaging unit configured to acquire imaging data of surroundings of a moving body, a reception unit configured to receive selection of a predetermined parking position from a user of the moving body, and a control unit configured to execute automatic parking control for parking the moving body at the predetermined parking position based on the imaging data and the predetermined parking position, and to register the predetermined parking position as a…
Vehicle center console
Granted: April 29, 2025
Patent Number:
12286081
A center console includes an article placement portion, a front block portion, a rear block portion, a bridge portion, an inclination wall, and a terminal connection port. The front block portion is arranged at a forward position of the article placement portion. The rear block portion is arranged at a rearward position of the article placement portion. The bridge portion is provided on the front block portion and the rear block portion. The bridge portion is arranged above the article…
Electric suspension apparatus and method for controlling electric suspension
Granted: April 29, 2025
Patent Number:
12285987
The electric suspension apparatus is mountable in a vehicle and includes: an electric actuator configured to perform a stroke operation in response to behavior by the vehicle; a motor configured to drive the electric actuator; a rotation angle sensor configured to detect an angle of rotation of the motor; and a controller configured to control the electric actuator, wherein the controller calculates a stroke amount for the electric actuator based on an amount of change in the rotation…
Ride on toy vehicle
Granted: April 29, 2025
Patent Number:
12285700
A ride on vehicle for a child that includes a vehicle body supported on a plurality of wheels, and electric motor powered by a battery and operatively coupled to at least one drive wheel of the plurality of wheels to propel the vehicle. The vehicle also includes a rod structure arranged at a rear of the vehicle and coupled to the vehicle body, and a lever adapted to be displaced between a first position and a second position to selectively enable or disable a propelling of the vehicle…
