Mazda Motor Corporation

Noriyoshi Okii

Kenji Kashiyama

Tomohiro Koguchi

Masaaki Sato

Akinobu Aoki

Kunihiro Nishi

Nobuhiro Fujii

Fumie Kitakaze

Atsushi Hisano

A harness has a laterally extending portion disposed along a block rear surface of an engine and extending in a width direction of a vehicle within a predetermined height range in which a drive shaft is included. The engine has a projection disposed in at least one of a position above the laterally extending portion or a position below the laterally extending portion within the predetermined height range in a portion, of the engine, toward the rear of the vehicle, the projection projecting, toward the rear of the vehicle, further than the laterally extending portion.

Harness mounting structure

Disclosed is an arrangement structure for a sensor to be mounted to an engine of a vehicle, wherein the engine is arranged in an engine compartmentof the vehicle in a posture allowing a crankshaftof the engine to be oriented in a widthwise direction of the vehicle. The arrangement structure comprises a driveshaftarranged along a vehicle-rearward lateral surface of the enginefacing in a rearward direction of the vehicle, to rotatably drive a front wheel, and a flange sectionprovided as a joining section between two members () constituting the engine, to protrude in the rearward direction of the vehicle and at a height position below that of the driveshaft, wherein the sensoris mounted to the vehicle-rearward lateral surface of the engineat a height position located above the flange sectionand in overlapping relation with the driveshaftwhen viewed from a rear side of the vehicle. The arrangement structure of the present invention is capable of more reliably protecting the sensor mounted to the engine against foreign objects, such as water and a pebble, to adequately maintain performance of the sensor on a long-term basis.

Arrangement structure for sensor to be mounted to engine of vehicle

Growing community of inventors

Hiroshima, Japan

Noriyoshi Okii