Patents
Literature
Patsnap Eureka AI that helps you search prior art, draft patents, and assess FTO risks, powered by patent and scientific literature data.

5 results about "MAP sensor" patented technology

The manifold absolute pressure sensor (MAP sensor) is one of the sensors used in an internal combustion engine's electronic control system. Engines that use a MAP sensor are typically fuel injected. The manifold absolute pressure sensor provides instantaneous manifold pressure information to the engine's electronic control unit (ECU). The data is used to calculate air density and determine the engine's air mass flow rate, which in turn determines the required fuel metering for optimum combustion (see stoichiometry) and influence the advance or retard of ignition timing. A fuel-injected engine may alternatively use a mass airflow sensor (MAF sensor) to detect the intake airflow. A typical naturally aspirated engine configuration employs one or the other, whereas forced induction engines typically use both; a MAF sensor on the charge pipe leading to the throttle body and a MAP sensor on the intake tract pre-turbo.

Load port

PendingCN121002639AConveyor partsMechanical engineeringMAP sensor
[Problem] To provide a technique capable of determining the accommodation state of a substrate with sufficient accuracy while ensuring safety. [Solution] A load port (1) is provided with: a mounting part (20) on which a housing container (9) for housing a plurality of rectangular substrates (W) is mounted; a mapping sensor (61) that detects an end surface (We) of each substrate (W) from a position facing the end surface (We) of the substrate (W) while moving in an arrangement direction of the substrates (W) housed in the housing container (9) mounted on the mount (20); an end surface-side protruding sensor (62) that detects a separation distance (Dw) from the end surface (We) of each substrate (W) from a position facing the end surface (We) while moving in the arrangement direction in front of the mapping sensor (61); and a control unit (70) that determines, on the basis of the output from the end-surface-side protrusion sensor (62), whether or not there is a substrate (W) protruding to a position interfering with the mapping sensor (61), and that determines, on the basis of the output from the mapping sensor (61), the accommodation state of the substrate (W) in the accommodation container (9).
Owner:SINFONIA TECHNOLOGY CO LTD

Preventing side door accidents using existing time-of-flight (TOF) sensors

Systems and methods for preventing side door accidents using existing time of flight (TOF) sensors include receiving sensor data captured by a sensor system of a vehicle and mapping the sensor data to generate a depth map of a proximity area around the vehicle. Here, the depth map includes objects in the proximity area around the vehicle. The system and method also include determining whether an object in the proximity area is within a region of interest corresponding to the door, and when the object is within the region of interest of the door, generating a notification for a user of the vehicle that alerts the user that the door cannot be opened.
Owner:GM GLOBAL TECHNOLOGY OPERATIONS LLC

An energy chemical analysis laboratory top-outlet bottom-inlet ventilation air conditioning system

The application discloses an energy chemical analysis laboratory up-exhaustion and down-inlet ventilation air conditioning system, and relates to the technical field of ventilation control. The system comprises a data mapping module, a matrix construction module, a diffusion analysis module, a reverse airflow analysis module and an instruction sending module. The application constructs a laboratory three-dimensional space grid model and maps sensor data in real time, calculates a pollutant migration trend vector, and calculates and generates a reverse airflow suppression parameter in the opposite direction, and finally dynamically adjusts the fan frequency and the air valve opening degree, so that the active prediction and accurate suppression of the harmful gas diffusion path are achieved, a stable and efficient vertical upward up-exhaustion and down-inlet airflow organization is forcedly formed, and the problems of control response lag, blind airflow organization and inability to actively suppress the diffusion source in the prior art are solved.
Owner:SHAANXI YANCHANG CHINACOAL YULIN ENERGY CHEM

Prevention of side door mishap using existing time of flight (TOF) sensors

The system and method include receiving sensor data captured by a sensor system of a vehicle and mapping the sensor data to generate a depth map of a proximity zone around the vehicle. Here, the depth map includes an object in the proximity zone around the vehicle. The system and method also include determining whether the object in the proximity zone is within a zone of interest corresponding to a door of the vehicle and, when the object is within the zone of interest of the door of the vehicle, generating a notification for a user of the vehicle, the notification warning the user that the door is not clear to open.
Owner:GM GLOBAL TECHNOLOGY OPERATIONS LLC

Apparatus for mapping sensor addresses and driving method of apparatus

The present invention relates to an apparatus for mapping sensor addresses and a driving method of the apparatus. The apparatus for mapping sensor addresses, according to embodiments of the present invention, may comprise: a wireless sensor that monitors the operation or surrounding conditions of industrial equipment; a display unit that displays a settings screen for mapping a wireless control apparatus that controls the wireless sensor; and a control unit that receives, from the displayed settings screen, starting address information about the wireless sensor set for each wireless control apparatus, and automatically maps the starting address information and the wireless sensor to each other by scanning a code of the wireless sensor when identification information about the wireless sensor is matched to the received starting address information.
Owner:SUN HST CO LTD