Mitsubishi Electric Corporation

Honda Motor Co., Ltd.

Naoki Sawai

Takayuki Nakao

Muneharu Kuwata

Yuri Toda

Masashige Suwa

Ryoto Adachi

Naoto Inoue

The left headlamp (L) includes first light source modules (L,L, andL) and a light guide member (L). The first light source modules (L,L, andL) corresponds to partial light distributing patterns (PL, PL, and PL) and have light projection directions parallel to each other. The light guide member (L) has: first incident surfaces (L,L, andL), arranged so as to face the first light source modules (L,L, andL) and corresponding to the first light source modules (L,L, andL); and an emitting surface (L), arranged so as to face the first incident surfaces (L,L, andL) and shared by the first light source modules (L,L, andL). The light guide member (L) forms a light distributing pattern (PL) by deflecting light projected by the first light source modules (L,L, andL).

Vehicular headlamp

A highly reliable light emitting apparatus which emits light with high efficiency is obtained. The light emitting apparatus includes a light emitting member, a refrigerant, and a housing. The light emitting member includes a first surface including a phosphor irradiated with light to emit light, and a second surface different from the first surface. The refrigerant cools the light emitting member. The housing includes a holding portion for holding the refrigerant. A surface of the housing is provided with an opening communicating with the holding portion. The light emitting member is connected to the housing such that the second surface closes the opening.

Light emitting apparatus, electronic device, illumination apparatus and vehicle headlamp

A vehicle light source unit includes an optical supporting portion that supports the optical portion, a metal-made supporting portion, a fixing portion that fixes the metal-made supporting portion and the optical supporting portion in a partial and mutual manner, and a sliding portion that slidably supports the metal-made supporting portion and the optical supporting portion in a partial and mutual manner; the sliding portion is configured in such a way that the metal-made supporting portion and the optical supporting portion can slide on each other in a sliding direction and in such a way as to not only support the optical supporting portion against the metal-made supporting portion but also support the metal-made supporting portion against the optical supporting portion, toward the both sides of a supporting direction that are perpendicular to the sliding direction.

Vehicle light source unit

Growing community of inventors

Tokyo, Japan

Naoki Sawai