Abstract: A vehicle traveling control apparatus includes a first recognition unit recognizing a surrounding environment based on first surrounding environment information, a transceiver, a second recognition unit recognizing the surrounding environment based on second surrounding environment information, and a traveling control unit stopping a first vehicle when there is a possibility of contact between a first vehicle and a mobile object. While the first vehicle is traveling at low speed, the transceiver sends the first surrounding environment information and receives the second surrounding environment information to/from a second vehicle, and the second recognition unit recognizes that a mobile object is present in a blind spot or that the second vehicle is in a transition state based on the second surrounding environment information.

Abstract: A method for attaching a gear driving part of this disclosure includes a first step of inserting a positioning bolt (23) into a positioning hole (21) of a first gear from a front side, and then screwing the positioning bolt into a screw hole (24) of a fixation-side member to regulate a phase of the first gear with respect to the fixation-side member; and a second step of inserting a portion of the bolt protruding to a front side of the first gear into a hole (22) of the gear case, and meshing the first gear with the second gear while positioning the fixation-side member in a predetermined phase position of the gear case.

Abstract: Provided is a grounding structure for an internal combustion engine, including a resinous body 2 configured to be fastened to an engine body 7 via a bolt 8, an electric component 5 attached to the body 2, and a conductive member 16 provided to electrically connect the electric component 5 to the bolt 8 in order to ground the electric component 5 to the engine body 7.

Abstract: An oil pan device (1) is provided with an oil pan (10) that is attached to a lower end (5a) of a crankcase (5) of an engine, and a drain bolt (50). The oil pan (10) includes a recessed portion (33) formed by recessing a bottom surface portion (32) upward, an inclined portion (35) that sections the recessed portion (33), and a bolt hole (36) that is provided in the inclined portion (35), and when the drain bolt (50) is attached to the bolt hole (36), a head portion (52) of the drain bolt (50) is accommodated in the recessed portion (33).

Abstract: Provided is a grounding structure for an internal combustion engine, including a resinous body 2 configured to be fastened to an engine body 7 via a bolt 8, an electric component 5 attached to the body 2, and a conductive member 16 provided to electrically connect the electric component 5 to the bolt 8 in order to ground the electric component 5 to the engine body 7.

Abstract: A method for attaching a gear driving part of this disclosure includes a first step of inserting a positioning bolt (23) into a positioning hole (21) of a first gear from a front side, and then screwing the positioning bolt into a screw hole (24) of a fixation-side member to regulate a phase of the first gear with respect to the fixation-side member; and a second step of inserting a portion of the bolt protruding to a front side of the first gear into a hole (22) of the gear case, and meshing the first gear with the second gear while positioning the fixation-side member in a predetermined phase position of the gear case.