Toyota Jidosha Kabushiki Kaisha

Kabushiki Kaisha Tokai Rika Denki Seisakusho

Yasuo Ohyama

Sadao Kokubu

Shigeru Iguchi

Hiroshi Demura

Akira Kawahashi

Kouji Takizawa

A liquid crystal antidazzle mirror for supplying a power to liquid crystal drive control circuit when a key plate is inserted into a key cylinder which comprises a key position detecting switch for detecting that the key plate is inserted into the key cylinder, and an initializing circuit for initializing the liquid crystal drive control circuit to either special mode of predetermined antidazzle or dazzle state upon receiving a detection signal of the key position detecting switch. Thus, the antidazzle mirror can automatically initialize the antidazzle mirror to either special mode of a predetermined antidazzle and dazzle states when power is supplied from a battery.

Liquid crystal antidazzle mirror

This invention relates to a rear view mirror assembly which facilitates installation of components of the rear view mirror assembly on a windshield of a vehicle. The rear view mirror assembly includes a first base member and a unit. The first unit includes a second base member, a spring, a mounting member, a second ball member, a bolt and a support arm on which a rear view mirror is rotatably mounted. The first base member has a plurality of flanges on which the second base member of the unit is mounted. The first base member is adhered to the windshield by an adhesive. In addition, the first base member is made of rolled stainless steel so that pores do not exist in a contact surface of the first base member. Therefore, air does not exist between the contact surface and the windshield, the air expanding and destroying the adhesive bond when heated by the sun. Further, the first base member preferably has a similar coefficient of expansion as that of the windshield.

Rear view mirror assembly

This invention relates to a rear view mirror assembly which facilitates installation of components of the rear view mirror assembly on a windshield of a vehicle. The rear view mirror assembly includes a first base member and a unit. The first unit includes a second base member, a spring, a mounting member, a second ball member, a bolt and a support arm on which a rear view mirror is rotatably mounted. The first base member has a plurality of flanges on which the second base member of the unit is mounted. The spring is mounted on the second base member. The mounting member includes a first socket portion and a first aperture. The support arm has a first ball portion which is slidably mounted on the first socket portion of the mounting member, and a second socket portion which is slidably mounted on the second ball member. The bolt has an end connected to the second ball member. The bolt is inserted into the first aperture of the mounting member and the second aperture of the support arm and an opposite end of the bolt connected to the spring. Therefore, the until is united by the bolt, and the unit of the rear view mirror assembly is installed easily on the first base member.

This invention relates to a rear view mirror assembly which can break away, when more then a predetermined force is applied to a rear view mirror. The rear view mirror assembly includes a base member and a first unit. The first unit includes a mounting member, a second socket member and a support arm on which the rear view mirror is rotatably mounted. The mounting member is mounted on the base member, and the mounting member has a first ball portion. The support arm has a first socket portion on an outer surface thereof, and the first socket portion is slidably mounted on the first ball portion of the mounting member. The support arm further includes a second ball portion on an inner surface thereof, and the inner surface is slidably mounted on the second socket member. The first unit is supported on the base member through a bolt and a spring. When a force is applied to the rear view mirror, the support arm can rotate on the mounting member and the first unit can rotate on the base member.

This invention relates to a rear view mirror assembly which facilitates installation of the components of the rear view mirror assembly on a windshield of a vehicle. The rear view mirror assembly includes a base member, a spring and a unit. The unit includes a mounting member, a second ball member, a bolt and a support arm on which the rear view mirror is rotatably mounted. The spring is mounted on the base member, and the spring has a first engagement device. The mounting member includes a first socket portion and a first aperture. The support arm has a first ball portion which is slidably mounted on the first socket portion of the mounting member, and the support arm has a second socket portion which is slidably mounted on the second ball member. The second ball member has a protrusion which is disposed in a second aperture of the support arm. The bolt has an end disposed on the second ball member, and the bolt is inserted into the first aperture of the mounting member and the second aperture of the support arm. Therefore, the unit is united by the bolt, and the protrusion of the second ball member temporarily prevents the support arm from moving on the second ball member.

Growing community of inventors

Toyota, Japan

Yasuo Ohyama