Depth perception modeling for grasping objects
Granted: November 30, 2021
Patent Number:
11185978
Methods, grasping systems, and computer-readable mediums storing computer executable code for grasping an object are provided. In an example, a depth image of the object may be obtained by a grasping system. A potential grasp point of the object may be determined by the grasping system based on the depth image. A tactile output corresponding to the potential grasp point may be estimated by the grasping system based on data from the depth image. The grasping system may be controlled to…
Electric power unit
Granted: November 30, 2021
Patent Number:
D937210
System and method for shared autonomy through cooperative sensing
Granted: November 23, 2021
Patent Number:
11181929
Systems and methods for shared autonomy through cooperative sensing are described. According to one embodiment, a cooperative sensing system includes a rendezvous module that receives broadcast messages from a plurality of cooperating vehicles on the roadway. The rendezvous module also selects a subordinate vehicle from the plurality of cooperating vehicles based on the autonomy level of the subordinate vehicle as compared to an autonomy level of a principal vehicle. The cooperative…
Connector device and connector connection determination device
Granted: November 23, 2021
Patent Number:
11183798
A connector device is provided, including a vehicle connector and a charging connector which are detachably connected to each other. The vehicle connector has electric power line terminals substantially coplanar with a flat connection surface and a plurality of signal line terminals which are arranged on a radial outside of the electric power line terminals The charging connector has electric power line terminals and a plurality of signal line terminals which are arranged substantially…
Battery pack of electric vehicle
Granted: November 23, 2021
Patent Number:
11183728
A battery case of an electric vehicle includes a drain hole for discharging water in the interior to the outside and a water detection device disposed in the vicinity of the drain hole. At least part of an upper face of a case bottom wall of the battery case is inclined downward toward the drain hole. Accordingly, not only is it possible to mold the downward inclination of the upper face of the case bottom wall of the battery case easily at the time of die casting without increasing the…
Fuel cell module and fuel cell system
Granted: November 23, 2021
Patent Number:
11183704
A fuel cell module includes a plurality of power generation cells. The plurality of power generation cells are stacked together in a circle, and a tightening load is applied to the plurality of power generation cells in a circumferential direction. Each of the plurality of power generation cells includes a V-shaped electrically conductive base plate. A first reactant gas flow field is provided between power generation cells that are adjacent to each other. A ridge protruding outward is…
Fuel cell system and method of controlling fuel cell system
Granted: November 23, 2021
Patent Number:
11183699
A temperature sensor of a fuel cell system detects, as a start-up time temperature, the temperature of a fuel cell stack or the outside temperature at the time of starting operation. A memory stores a plurality of current limitation patterns. A current limiting unit selects a current limitation pattern based on the detected start-up time temperature, and limits electrical current collected from the fuel cell stack based on the selected current limitation pattern and the temperature…
Display control device, display control method, and storage medium
Granted: November 23, 2021
Patent Number:
11183069
A display control device includes a display that is configured to display information and a display controller that is configured to cause the display to display a plurality of partition lines for partitioning a host lane in which a vehicle is present and an adjacent lane adjacent to the host lane, and the display controller is configured to cause the display to display a partition line of the adjacent lane in a case where the adjacent lane is a lane in which a lane change from the host…
Recognition and guidance to specialized stop spaces for different sized vehicles
Granted: November 23, 2021
Patent Number:
11183063
A management device includes a recognizer configured to recognize a use situation of a specific area for stopping of a vehicle, and a guide configured to guide a second vehicle having a smaller vehicle body than a vehicle body of a first vehicle to the specific area when there is no first stop space and there is a second stop space in the specific area, on the basis of the use situation recognized by the recognizer, the first stop space is a space in which the first vehicle or the second…
Data registration system
Granted: November 23, 2021
Patent Number:
11182985
Provided is a data registration system capable of efficiently registering highly effective data related to a vehicle or the like. The data registration system includes an integration processing server and an integrated database server. The integration processing server creates a data mart having an FCD, weather data, vehicle condition data, fuel economy data, navigation data, a vehicle ID, and a user ID which are linked to one another and creates an encrypted data mart by compressing the…
Door opening/ closing device for vehicle
Granted: November 23, 2021
Patent Number:
11180946
A door opening/closing device includes a detection unit which detects a foot of a person present near a front door; and a vehicle door opening/closing device main body which opens a rear slide door, when the detection unit detects the foot of the person, wherein when the foot of the person is not detected within a prescribed time after being detected, the detection unit outputs a pseudo outer door handle switch on signal which demands the vehicle door opening/closing device main body to…
Vehicle controller and computer readable storage medium
Granted: November 23, 2021
Patent Number:
11181910
A vehicle controller is provided, which controls a vehicle having a first driving mode in which the vehicle travels according to a first control signal based on on manual driving or automated driving, and a second driving mode in which the vehicle travels according to a second control signal based on remote driving, where the vehicle controller includes: a vehicle control unit configured to control the vehicle; a characteristic determining unit configured to determine a travelling…
Remote operation system, transportation system, and remote operation method
Granted: November 23, 2021
Patent Number:
11181902
A remote operation system for a vehicle includes a plurality of remote operation devices, each of which includes a communication unit configured to communicate with the vehicle and receive information including a remote operation request, a presentation unit configured to present a situation of the vehicle received from the vehicle by the communication unit to a remote operator, a reception unit configured to receive an operation of the remote operator, and a control unit configured to…
Motor-integrated transmission device
Granted: November 23, 2021
Patent Number:
11181180
This motor-integrated transmission device is provided with: a motor provided with an output shaft; a gear train; and a case. A breather part is provided which allows communication between an internal space of the motor-integrated transmission device and the outside. A case internal space and a motor internal space communicate with each other through a connection flow path provided in a different place to an insertion part of the case. The case internal space and the motor internal space…
Link mechanism, control device and control method thereof
Granted: November 23, 2021
Patent Number:
11181175
A link mechanism includes a first link connected with a first joint, a first motor driving the first link to rotate, a second link connected with a second joint, a second motor driving the second link to rotate, and a power transmission mechanism. The power transmission mechanism is configured as capable of switching between a connected state with connection with which power of the first motor and the second motor can be transmitted between the first joint and the second joint and a…
Two-stroke engine
Granted: November 23, 2021
Patent Number:
11181037
A two-stroke engine includes: a scavenging port communicating with a crank chamber and a side portion of a cylinder, and switchably brought into communication with or shut off from the cylinder by a piston; and multiple fuel injection valves for injecting fuel into the scavenging port. Since the fuel injection valves inject fuel into the scavenging port, there is no need to apply a high pressure injection system. By causing the start of fuel injection to be delayed from a timing at which…
Cooling water control apparatus for internal combustion engine
Granted: November 23, 2021
Patent Number:
11181036
The cooling water control apparatus of the disclosure includes: a cooling water circuit; a heat accumulator which is arranged in the cooling water circuit and stores high-temperature cooling water flowing out from an internal combustion engine; an on-off valve for opening/closing the cooling water circuit; a heater passage which is connected in parallel to the cooling water circuit; and a flow rate control valve which controls a flow rate of the cooling water inside the heater passage.…
Muffler
Granted: November 23, 2021
Patent Number:
11181031
A muffler, connected to an engine through an exhaust pipe, includes a shell serving as a muffler body, an inlet pipe configured to introduce exhaust gas from the engine into the shell, an outlet pipe configured to discharge the exhaust gas out of the shell, and a cap configured to be attached to a narrowed portion of the inlet pipe and control the direction in which the exhaust gas flows out. The cap is provided with an opening through which the exhaust gas passes and which regulates the…
Internal combustion engine
Granted: November 23, 2021
Patent Number:
11181019
An internal combustion engine includes a crankshaft that is rotatably supported on the crankcase, a cylinder block that is joined to the crankcase and defines a plurality of cylinders in a V-type arrangement in which the cylinders are disposed above a virtual horizontal plane including a rotational axis of the crankshaft and intersect each other at a bank angle, a to-be-detected body that rotates integrally with the crankshaft, and a detection sensor that is mounted from an outside at a…
Systems and methods for a crank sensor having multiple sensors and a magnetic element
Granted: November 23, 2021
Patent Number:
11181016
Embodiments for crankshaft tooth sensing are provided. A method may include identifying a first tooth characteristic of a tooth of a plurality of teeth on the crank pulse wheel. The first tooth characteristic is identified by a first sensor element sensing along a first axis of a magnetic field and identifying a second tooth characteristic of the tooth with a second sensor element sensing along a second axis of the magnetic field. The method also includes identifying a tooth type for the…
