Yazaki Corporation

Nikkiso Company Limited

Fumitoshi Henmi

Tomohiro Ikeda

Yuichi Motoshige

Masahiro Toyoda

Ryuta Takishita

Teruhiko Ohike

Kouichiro Mochizuki

Sho Nogashira

Hikaru Ito

Takayuki Suzuki

A connection structure includes a chamber comprising a hollow housing, a diaphragm dividing the inside of the housing into a first space and a second space, and an output port outputting a gas in the second space with deformation of the diaphragm caused by pressure of a fluid flowing into the first space; a connection part comprising a coupling connected to the output port and being attached to a pressure detection device comprising a pressure sensor for detecting pressure of the gas output from the coupling; and a seal member being sandwiched between a side surface of the output port and a side surface of the coupling and moving while changing a sealing position when connecting or extracting the chamber to/from the connection part.

Connection structure and blood purifying device

Provided are: a plug body including a main body housing, a fuse having a pair of terminals protruding outside the main body housing with the fuse being accommodated in the main body housing, and a cover attached to the main body housing; a circuit accommodating body configured to accommodate a pair of terminals on a mating side connected to the pair of terminals of the fuse; a rotatable lever connected to the plug body and the circuit accommodating body and configured to connect and disconnect between the pair of terminals of the fuse and the pair of terminals on the mating side; and a fuse biasing portion configured to bias the fuse accommodated in the main body housing toward the cover.

Fuse securing structure for power source circuit cutoff device

In a connector including a tubular male housing, a female housing, and a lever turnably supported in one of this male housing and the female housing and also is engaged with an engaging part formed in the other housing and slides the male housing in a direction in which the male housing is fitted into and removed from the female housing by a turning operation, the female housing is provided with support members extending in a direction in which the male housing is fitted and removed along an outer peripheral surface of the male housing, and the male housing is provided with a pair of projecting bar parts projecting from the outer peripheral surface and guide surfaces for guiding the support members are formed on mutually opposed surfaces of this pair of projecting bar parts.

Connector with lever and fitting guiding structure

A resin molded product comprises a fiber to which a metal heating element is attached, a first attaching part that standing upright on a main body of the resin molded product to attach and fix one part of the metal heating element, a second attaching part standing upright on the main body correspondingly to the first attaching part to attach and fix the other part of the metal heating element, and a rib extended continuously and integrally from the first attaching part to the second attaching part and standing upright on the main body, wherein a gate position is provided in the vicinity of the first attaching part on a straight line connecting the first attaching part to the second attaching part in a back side of the resin molded product to set an orientation of the fiber formed in the rib in the extending direction of the rib.

Resin molded product

In a power source circuit shutoff apparatus, with the lever rotated from a connector mating start position to a connector mating completion position, a pair of first signal terminals and a pair of second signal terminals are brought into on-state after a pair of first main terminals and a pair of second main terminals are brought into on-state. With the lever rotated from the connector mating completion position to the connector mating start position, a pair of first main terminals and a pair of second main terminal are brought into off-state after a pair of first signal terminals and a pair of second signal terminals are brought into off-state. The pair of first signal terminals and the pair of second signal terminals are each disposed along a straight line extending in a direction perpendicular to a rotational spindle direction of the lever.

Power source circuit shutoff apparatus

A power supply circuit breaker includes: a first connector housing; a second connector housing; a lever; a main circuit switch which is brought into a breaking state in a first operation position of the lever, and brought into a connecting state in a connector mating operation position and a second operation position of the lever; a signal circuit switch which is brought into a breaking state in the first operation position and the connector mating operation position of the lever, and brought into a connecting state in the second operation position of the lever; a first lock portion for locking the lever in the second operation position; a second lock portion for locking the lever in the connector mating operation position; and an unlocking operation portion capable of being operated to unlock a lock state of the second lock portion.

Power supply circuit breaker

A power supply circuit disconnection device includes: a first connector housing (); a second connector housing (); a lever (); a main circuit switch (SW) that is switched off at a first operation position of the lever, and is switched on at a connector fitting operation position and second operation position of the lever; a signal circuit switch (SW) that is switched off at the first operation position and connector fitting operation position of the lever; a first lock portion (LK) that locks the lever at the second operation position; a second lock portion (LK) that locks the lever at the connector fitting operation position; and a lock release operation portion capable of releasing, by an operation thereof, a lock state of the second lock portion.

Power supply circuit disconnection device

A power source circuit shutoff device includes: a base housing including a first mating wall and a cam pin; a lever housing including a second mating wall; and an operation lever rotatably supported to the lever housing and having a cam groove for guiding the cam pin. The base housing and the lever housing are set to a lever mating start position in which the first mating wall and the second mating wall are partly overlapped with each other and the cam pin is entered into the cam groove of the operation lever, and a rotation of the operation lever moves the cam pin in the cam groove to thereby cause a mating force between the first mating wall and the second mating wall. The base housing and the lever housing respectively have restriction ribs.

Power source circuit shutoff device

A wiring apparatus includes a wire housing portion, terminal housing chambers and wire extracting portions. The wire housing portion is provided with a plurality of elongated housing grooves that respectively house wires therein and are disposed in parallel to each other, each of the grooves is divided at one or more portions by groove(s), and side walls and are coupled by a U-shaped elastic coupling member. Each terminal housing chamber houses a conductive metal plate for coupling the terminal of the battery and the terminal of the adjacent battery and couples adjacent terminal housing chambers and by a U-shaped elastic coupling member. Each of the wire extracting portions couples a wire housing groove and the terminal housing chamber to thereby extract the wire to the wire housing groove.

Growing community of inventors

Makinohara, Japan

Fumitoshi Henmi