Denso Corporation

Makoto Hatano

Atsushi Yasuda

Ryusuke Ishikawa

Seizaburou Kawashima

Yonosuke Koyama

A liquid level detector includes a casing, a float, a magnet body, and a switch mechanism. The casing includes a tube section. The float is displaced upward or downward along a gravity direction. The magnet body is held by the float. The switch mechanism is accommodated in the tube section and is switched between an on-state and an off-state. The casing includes a first casing part and a second casing part. The first casing part includes the tube section, a first locking section that is formed radially outward of the tube section, and a first guide section that is formed at a tip of the tube section in an extending direction. The second casing part includes a second locking section and a second guide section.

Magnet float liquid level detector with guided locking case

An infrared apparatus includes a case, and an infrared device to input and/or output infrared rays. In the infrared apparatus in which the infrared device is received in the case, the case has an infrared transmitting window part which transmits only infrared light and which does not transmit visible light. Of a light transmitting resin through which near-infrared laser used for near-infrared laser welding passes and a light absorbing resin which emits heat and melts when receiving the near-infrared laser, the infrared transmitting window part is made of the light transmitting resin.

Infrared apparatus

A temperature sensor supporting device includes a supporting body having first and second groove portions, a separation preventive part, and a pair of harnesses connected to a temperature sensor. The first groove portion is set to have such a groove width size as to permit clamping of proximal end parts of the harnesses inward of the supporting body when the proximal end parts are viewed as a single overlapping line from a first angle. The second groove portion is set to have such a groove width size as to permit clamping of intermediate parts of the harnesses inward of the supporting body when the intermediate parts are viewed as two lines from a second angle. The proximal end parts and the intermediate parts are clamped respectively in the first and second groove portions so that the sensor is positioned and fixed with the sensor disposed outside the supporting body.

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Kariya, Japan

Makoto Hatano