摘要:
A navigation system including a present-position sensing system for sensing a present position; information storage medium for storing map information; an input device for entering into the system the destination, a roundabout point, a bypass, and the location desired to be traversed for entry of input indicating the execution of a route search from the present position sensed by the present-position sensing system to the destination; an output device for outputting information route guidance; and a central processing unit including a route searching capability for searching for a route to the destination; a route storage capability for provisionally storing the identified route; and route guidance control for sending a signal for performing route guidance to the output device. When the roundabout point or bypass is entered in the system, a search cost for roads and intersections near to the roundabout point or bypass is raised so that route search processing can be performed. When the location desired to be traversed is set, roads near to the location desired to be traversed are retrieved for search purposes. In travel guidance, a present-position mark is displayed in either a continuous mode or a blinking mode depending on the state of travel.
摘要:
A reaction area in a display can be enlarged from one directly above a switch display in the operator's eyesight direction. Specifically, the operator's position is determined from the driver's position or the like, and when the display is looked at to the right and upward, for instance, the reaction area is enlarged to the right and downward of a switch on the front side in the eyesight direction. Thus, operability can be improved in both cases when the display is looked at obliquely and diretly from the front.
摘要:
To improve the efficiency of a menu selecting operation, not only a menu of a predetermined hierarchy, but also at least one menu of a lower hierarchy corresponding to the predetermined hierarchy are displayed. If the lower hierarchy (first genre) menu is selected, the nationwide and individual state or region menus of the first genre are instantly displayed. If, on the other hand, the menu of predetermined hierarchy is selected from the main menu, individual genre menus of the same hierarchy as that of the lower hierarchy menu are displayed to enable selection of a different genre menu. The nationwide and state or regions menus of the selected genre are then displayed (at S8). As a result, the operation efficiency for selecting the first genre can be improved. Provision is also made for destination selection by input of a telephone number. A match of the input telephone number with prestored data calls up display of a map of the vicinity of the address corresponding to the input telephone number, which map display can be utilized to set a destination. On the other hand failure to match the input telephone number with prestored data results in a display of landmarks located within the larger area assigned to the local exchange portion of the input telephone number. One of the display listed landmarks may then be selected to call up a map of the vicinity of the selected landmark.
摘要:
A navigation system includes input means (1a) for entering a telephone number; an information storage device (3) for storing telephone-number data (3a), in which a location name inclusive of a set of coordinate is stored for each telephone number, address data (3b) in which an address is stored for each set of coordinates, and map data (3c); a central processor (4) having telephone-number retrieval means (4a) for retrieving, from the information storage device, location coordinates and location name of a telephone number entered by the input means, and address-data retrieval means (4b) for retrieving address data corresponding to the location coordinates of the telephone number entered by the input means; and display means (1b) for displaying a location name and address, which have been retrieved by the central processor, as well as a map centered on the location. Designation and entry of a location are performed by displaying the location name and address retrieved by entry of a telephone number, as well as the map centered on said location, on the display means. Since the amount of data is broken up into the telephone-number data and address data, the amount of telephone-number data can be reduced.
摘要:
An information display system has a touch panel for selecting an item from a plurality of displayed items by touching. Coordinate differences between each of the coordinates of the plurality of displayed items and the touch position coordinates are calculated. The item having the least calculated coordinate difference is the selected item. Subsequent touchings within a predetermined time and distance are determined to be attempts to correct previous erroneous selections causing probabilities of selecting the previously selected items to be reduced, such as by changing relative calculated coordinate differences to favor selection of other items. Alternatively, a next candidate button can be touched to select the item with the next least coordinate difference.
摘要:
In a one way clutch shipped and transported in a sub-assembly state in which one of inner ring and outer ring is assembled in a later stage. The retainer has pockets radially passing therethrough at predetermined intervals and columns between the adjacent pockets. The circumferential length of each column is so designed as to cause the biasing members, each having a spring force that allows reduction of drug, to exert a biasing force that is so strong that the torque transmission members are prevented by biasing by the biasing members from being dislocated in the sub-assembly state. The circumferential width of the engagement projection of the block bearing is smaller than of the groove. When a torque greater than a predetermined level is input, the retainer shifts by a distance equal to a gap between the engagement projection and the groove.
摘要:
In a one way clutch shipped and transported in a sub-assembly state in which one of inner ring and outer ring is assembled in a later stage. The retainer has pockets radially passing therethrough at predetermined intervals and columns between the adjacent pockets. The circumferential length of each column is so designed as to cause the biasing members, each having a spring force that allows reduction of drug, to exert a biasing force that is so strong that the torque transmission members are prevented by biasing by the biasing members from being dislocated in the sub-assembly state. The circumferential width of an engagement projection of a block bearing is smaller than that of a groove in one of the rings. When a torque greater than a predetermined level is input, the retainer shifts by a distance equal to a gap between the engagement projection and an end of the groove.
摘要:
An engine starter mechanism using a one way clutch includes a starter motor; a ring gear for receiving a driving force from the starter motor; the one way clutch including an outer race, an inner race disposed away from the outer race in a radially inner direction and relatively rotatably disposed concentrically with the outer race, and a torque transmitting section disposed between the outer race and the inner race to transmit a torque; and an oil seal for sealing the one way clutch, the ring gear is connected to the outer race of the one way clutch, and the oil seal is held between the ring gear and the outer race.
摘要:
The present invention provides a one-way clutch of sprag type comprising outer and inner races spaced apart from each other in a radial direction and concentrically disposed to allow a relative rotation therebetween, the outer race having an inner peripheral track surface and the inner race being disposed within the outer race and having an annular outer peripheral track surface; a plurality of sprags disposed between the outer race and the inner race and capable of transmitting torque between the inner peripheral track surface of the outer race and the outer peripheral track surface of the inner race; a cage for holding the sprags; and a spring for biasing the sprags, and wherein a strut angle at an initial engaging height of the sprag is smaller than 2°.
摘要:
The present invention provides a one-way clutch comprising an outer race, an inner race rotatable relative to the outer race and torque transmitting members for transmitting torque between the outer race and the inner race and wherein a plurality of grooves extending substantially in a circumferential direction are formed in an outer peripheral track surface of the inner race.