摘要:
A rotational coupling device for a cordless dental instrument including a motor housing which has a pair of semi-annular projections integrally provided at a rear end thereof with a pair of arc-shaped recesses formed between the coupling projections and semi-annular slot provided around the inner peripheries of the semi-annular projections. A battery housing has a pair of semi-annular around an outer periphery adjacent its front end, a pair of arc-shaped projections coinciding with the arc-shaped recesses of the motor housing and a pair of semi-annular flanges coinciding with the pair of semi-annular projections of the motor housing so as to form a rotational coupling between the motor housing and the battery housing. An insulating disc having a pair of contacts connected to a motor fits into a rear opening of the motor housing. Another insulating disc having a pair of arc-shaped guide slots fits into a forward opening of the battery housing, each slot including a positive contact, a negative contact and a neutral non-contact point which are selectively connected to the pair of contacts of the motor housing. The motor housing has a standard marking, which is rotatably aligned with a normal marking, a reverse marking and a neutral, marking on the battery housing to drive the drive motor in a normal direction, in a reverse direction or to stop the motor, respectively.
摘要:
When a stereo image recognition device detects a vehicle ahead, a driving support apparatus extracts the vehicle ahead as a vehicle against which control should be performed, and performs driving support control based upon the information from the stereo image recognition device. When the stereo image recognition device does not detect the vehicle ahead, the driving support apparatus sets either one of the distance from the driving lane on which the vehicle travels and a start point of a curve ahead according to the configuration of the road ahead and a detection limit distance of the information of the vehicle ahead by the stereo image recognition device (front recognition device) as a threshold value IVC_L. When the vehicle ahead is present distant by more than the threshold value IVC_L, the driving support apparatus performs driving support control based upon the information by the inter-vehicle communication from a communication device.
摘要:
When a stereo image recognition device detects a vehicle ahead, a driving support apparatus extracts the vehicle ahead as a vehicle against which control should be performed, and performs driving support control based upon the information from the stereo image recognition device. When the stereo image recognition device does not detect the vehicle ahead, the driving support apparatus sets either one of the distance from the driving lane on which the vehicle travels and a start point of a curve ahead according to the configuration of the road ahead and a detection limit distance of the information of the vehicle ahead by the stereo image recognition device (front recognition device) as a threshold value IVC_L. When the vehicle ahead is present distant by more than the threshold value IVC_L, the driving support apparatus performs driving support control based upon the information by the inter-vehicle communication from a communication device.
摘要:
An information processing unit displays a pop-up window in a display area of a display unit when the own vehicle is in an area of a set distance or less away from an extracted intersection, when the own vehicle stops, when a brake switch is ON, and when a display request for an image of traffic conditions of vehicles at the intersection by the driver is recognized. If an accelerator operation is performed in a predetermined way after the pop-up window is displayed, the display of the pop-up window is finished.
摘要:
An information processing unit displays a pop-up window in a display area of a display unit when the own vehicle is in an area of a set distance or less away from an extracted intersection, when the own vehicle stops, when a brake switch is ON, and when a display request for an image of traffic conditions of vehicles at the intersection by the driver is recognized. If an accelerator operation is performed in a predetermined way after the pop-up window is displayed, the display of the pop-up window is finished.