Valeo Japan Co., Ltd.

Naoto Hayashi

Shinichi Hara

Daisuke Araki

Hideki Nagano

Hiroki Jitsukawa

Toshio Tsubakida

Shinichi Oi

Kazuyoshi Horiuchi

Takao Koike

Hisayoshi Yoshizaki

Yoshie Mizuno

Keisuke Hara

Ryosuke Kanamori

Mutsuhiro Onodera

Yoshihisa Eto

Nowaki Nakajima

Teruaki Tsuji

Mitsuhiko Akahoshi

A blower which uses a rotation prevention member in which a rotating shaft with circular cross section is press-fitted is disclosed. The blower includes a scroll housing, a resin-made stator which is press-fitted on a rotating shaft with circular cross section, and a centrifugal fan which has a boss inserted on the stator, a cone extending from the boss, and blades extending from the cone, in which the stator and boss are a tubular members. A stator engagement part is formed in a stator outer circumferential face. The stator has a first weld face which extends substantially perpendicular to an axial direction of the rotating shaft, and second and third weld faces which are arranged to extend in the axial direction. A boss engagement part is formed in an inner circumferential face of a boss through hole and engages with the stator.

Blower

Provided is a driving motor that will meet the requests of making the length of a rotating axis of the driving motor to be shorter in the axial direction, and which will also have waterproof, vibration resistance, and soundproof characteristics. In this driving motor (); a motor interior-space () is formed by a housing () that has a first and second opening and which is formed to be cylinder shaped, and a flange () that blocks the second opening of this housing (); and a stator assembly (), a rotor assembly (), a lower-side end section of the rotating axis () that has been placed lower than the flange () up until now, and a control circuit-board () are all made to be contained in this motor interior-space (). Furthermore, a ring-shaped elastic member () is made to interpose between the upper-side end section of the rotating axis () and the first opening of the housing (); and the lower-side end section of the rotating axis (), the stator assembly (), and the rotor assembly () are made to be fixed to the flange () through a mounting elastic member ().

Driving motor

The present invention provides a fragrance device for a vehicle capable of supplying plural fragrant ingredients to the inside of the vehicle as being contained in air flow of a vehicle-use air-conditioning device with a simple structure. The fragrance device for a vehicle according to the present invention includes a main bodyhaving a fragrance retention container, an inlet passage, an outlet passage, an inlet passage opening/closing doorand an outlet passage opening/closing door, an actuatorfixed to the main body, and a camwhich rotationally drives a rotary shaftof the inlet passage opening/closing door and a rotary shaftof the outlet passage opening/closing door.

Fragrance device for vehicle and sealing component used therein

Growing community of inventors

Saitama, Japan

Naoto Hayashi