Abstract: Systems and methods for determining vehicle vocation are provided. The method involves operating at least one processor to: retrieve telematics data associated with a vehicle, the telematics data originating from a telematics device installed in the vehicle; process the telematics data to extract a plurality of feature datasets, the plurality of feature datasets including: a first dataset associated with distances traveled by the vehicle; a second dataset associated with stops completed by the vehicle; and a third dataset associated with round trips performed by the vehicle; apply a plurality of trained cluster models to the plurality of feature datasets to determine a plurality of vocation probabilities; and determine the vocation of the vehicle based on the plurality of vocation probabilities.

Abstract: Disclosed herein are systems and methods for identifying and ranking traffic bottlenecks.

Abstract: A traffic analysis system analyzes location data from a plurality of vehicles to determine journeys made by the vehicles. Vehicles may make one or more rest stops during a journey. The traffic analysis system compares rest periods to journey criteria to determine whether a rest period delineates the end of a journey, or whether a rest period is still within the journey. In this way, a plurality of trips can be chained together into a journey to provide more accurate analysis of traffic patterns.

Abstract: A traffic analysis system analyzes location data from a plurality of vehicles to determine journeys made by the vehicles. Vehicles may make one or more rest stops during a journey. The traffic analysis system compares rest periods to journey criteria to determine whether a rest period delineates the end of a journey, or whether a rest period is still within the journey. In this way, a plurality of trips can be chained together into a journey to provide more accurate analysis of traffic patterns.

Abstract: Systems and methods for associating vehicle trip data with a base map are provided herein. Systems and methods for providing vehicle trip data showing the greatest usage of routes between an origin and destination are also provided. Systems and methods for predicting a speed limit of a road based on vehicle trip data are also provided. Systems and methods for providing vehicle trip data showing popular stops between an origin and a destination are also provided. Systems and methods for providing contiguous region identification based on vehicle trip data are also provided.

Abstract: A traffic analysis system analyzes location data from a plurality of vehicles to determine journeys made by the vehicles. Vehicles may make one or more rest stops during a journey. The traffic analysis system compares rest periods to journey criteria to determine whether a rest period delineates the end of a journey, or whether a rest period is still within the journey. In this way, a plurality of trips can be chained together into a journey to provide more accurate analysis of traffic patterns.

Abstract: A traffic analysis system analyzes location data from a plurality of vehicles to determine journeys made by the vehicles. Vehicles may make one or more rest stops during a journey. The traffic analysis system compares rest periods to journey criteria to determine whether a rest period delineates the end of a journey, or whether a rest period is still within the journey. In this way, a plurality of trips can be chained together into a journey to provide more accurate analysis of traffic patterns.

Abstract: A traffic analysis system analyzes location data from a plurality of vehicles to determine journeys made by the vehicles. Vehicles may make one or more rest stops during a journey. The traffic analysis system compares rest periods to journey criteria to determine whether a rest period delineates the end of a journey, or whether a rest period is still within the journey. In this way, a plurality of trips can be chained together into a journey to provide more accurate analysis of traffic patterns.

Abstract: A traffic analysis system analyzes location data from a plurality of vehicles to determine journeys made by the vehicles. Vehicles may make one or more rest stops during a journey. The traffic analysis system compares rest periods to journey criteria to determine whether a rest period delineates the end of a journey, or whether a rest period is still within the journey. In this way, a plurality of trips can be chained together into a journey to provide more accurate analysis of traffic patterns.

Abstract: A traffic analysis system analyzes location data from a plurality of vehicles to determine journeys made by the vehicles. Vehicles may make one or more rest stops during a journey. The traffic analysis system compares rest periods to journey criteria to determine whether a rest period delineates the end of a journey, or whether a rest period is still within the journey. In this way, a plurality of trips can be chained together into a journey to provide more accurate analysis of traffic patterns.

Abstract: A traffic analysis system analyzes location data from a plurality of vehicles to determine journeys made by the vehicles. Vehicles may make one or more rest stops during a journey. The traffic analysis system compares rest periods to journey criteria to determine whether a rest period delineates the end of a journey, or whether a rest period is still within the journey. In this way, a plurality of trips can be chained together into a journey to provide more accurate analysis of traffic patterns.

Abstract: An electric nail gun with a buffer mechanism is provided and includes a frame, a weight assembly provided on a side of the frame and having a weight frame, an impact assembly provided in the frame and having an impact frame, a transmission assembly for interlocking the weight assembly and the impact assembly, and a buffer component, where the transmission assembly has a first rack interlocked with the impact frame, a second rack interlocked with the weight assembly, and a gear unit meshed with the first rack and the second rack. The buffer component is provided between the first rack and the impact frame, so that buffering is achieved by reducing a counter force generated when the impact frame collides with the frame to prevent the first rack, the second rack, and the gear unit from being damaged due to the counter force.

Abstract: A nail gun having a protection structure includes a body, a protection cover and a resilient release. The body includes a nail magazine loaded with nails and includes a barrel connected to the nail magazine. One end of the barrel has a nozzle, and the nail magazine forms a notch close to the nozzle and includes a fastening recess. The protection cover is slidably disposed on the nail magazine. The protection cover includes an engagement board, a sliding board connected to the same, and an engagement hole formed on the engagement board. The resilient release is resiliently assembled in the fastening recess and contacts and presses against an inner edge of the engagement hole, so that the protection cover is positioned by the resilient release, and the sliding board covers the notch.

Abstract: A trigger assembly for a pneumatic tool includes a trigger unit, a lever member and a switch unit. The pneumatic tool includes a casing, a valve rod movably mounted to the casing, and a safety member movably mounted to the casing. The trigger unit includes a trigger pivotable between a released position and a depressed position. The lever member is pivoted to the safety member. The switch unit includes a latch member pivotable relative to the trigger, and a switch member rotatable between a sequential firing position where the switch member is separated from the path of movement of the latch member, and a repetitive firing position where the switch member is disposed on the path of movement of the latch member.

Abstract: A nail gun having a protection structure includes a body, a protection cover and a resilient release. The body includes a nail magazine loaded with nails and includes a barrel connected to the nail magazine. One end of the barrel has a nozzle, and the nail magazine forms a notch close to the nozzle and includes a fastening recess. The protection cover is slidably disposed on the nail magazine. The protection cover includes an engagement board, a sliding board connected to the same, and an engagement hole formed on the engagement board. The resilient release is resiliently assembled in the fastening recess and contacts and presses against an inner edge of the engagement hole, so that the protection cover is positioned by the resilient release, and the sliding board covers the notch.

Abstract: A switching device includes a flow path unit, a control unit and a valve unit. The flow path unit includes an installation flow path, and a guide flow path communicating with an end portion of the installation flow path. The control unit includes a stem member movable within the installation flow path. The valve unit includes a valve member operable to permit compressed air to flow into the end portion of the installation flow path through the guide flow path or into an opposite end portion of the installation flow path for driving movement of the stem member along the installation flow path.

Abstract: A pneumatic ratchet wrench includes a driving head, a feeding path, a primary path, a secondary path, a valve member, and a trigger. Upon flow of air into the primary path, the driving head is rotated. Upon flow of air into the secondary path, the rotational direction of the driving head can be switched. When the trigger is not actuated, the valve member is at a first position so as to prevent air to flow from the feeding path to the primary path, while allowing air to flow from the feeding path to the secondary path. When the trigger is actuated, the valve member is moved to a second position so as to allow air to flow from the feeding path to the primary path, while preventing air to flow from the feeding path to the secondary path.

Abstract: An air ratchet wrench includes a wrench body, a rotary driving head, an airflow unit formed in the wrench body, a switch unit, a driving unit and a valve assembly. The airflow unit includes a primary air path and a pair of head-directing paths. When the driving unit is triggered, airflow is permitted to enter the primary air path for driving rotation of the driving head, and is prevented from entering any of the head-directing paths. When the driving unit is not triggered, airflow is prevented from entering the primary air path, and is allowed by the valve assembly to enter one of the head-directing paths selected through user operation of the switch unit for controlling rotation direction of the driving head.

Abstract: The present invention provides an ejector tab structure for a nailer cartridge, which is mounted at a preset location of the nailer cartridge. The ejector tab is provided with an ejector to push the collated nails. The present invention includes a first and second ejector, the first ejector aligning with the first groove of a guide groove, the second ejector aligning with the second groove of the guide groove. The first and second grooves are separated through a rejector of the nailer cartridge. The first ejector aligns with the lower part of the long collated nails, and the second ejector aligns with the upper part. When either long or short collated nails are assembled into the nailer cartridge, a more reliable ejection state is achieved to ensure accurate nailing, improving the performance and extending the service life of the nailer.

Abstract: The present invention relates to an air-sealing apparatus for a pneumatic tool being disposed between abutment surfaces of two casing members of the pneumatic tool that need to be connected in an airtight fashion, wherein a rib is formed on a side surface of the air-sealing apparatus and used to abut against the abutment surfaces, and the rib will be deformed appropriately to fill clearances between the abutment surfaces, thus creating an airtight effect.