Patent application number | Description | Published |
20140045362 | ARC DISCHARGE PREVENTION CONNECTOR - An arc discharge prevention connector includes a cylindrical case, a connector body, a lever, a handle and a release lever. The release lever has an action arm, a provisional latch arm provided on the action arm, and a complete latch arm provided on the provisional latch arm. A provisional latch piece and a complete latch piece are provided on the handle or the connector body. In a state that the provisional latch arm is engaged with the provisional latch piece, the power terminal is in contact with a power terminal of the mating connector and the signal terminal is in non-contact with a signal terminal of the mating connector. | 02-13-2014 |
20140051277 | HALF FITTING PREVENTION CONNECTOR - A half fitting prevention connector includes a cylindrical case, a connector body, a lever, and a release lever. The release lever has a lock hole. An electromagnetic coil has a plunger. The plunger is arranged so as to face a microswitch. The electromagnetic coil is excited by connection between the signal terminal of the connector body and a signal terminal of a mating connector, and thereby moving the plunger toward the microswitch. The release lever is rotatable so that the plunger can enter the lock hole to press the microswitch in a state that the connector body is completely fitted with the mating connector and the plunger cannot enter the lock hole in a state that the connector body is half fitted with the mating connector. | 02-20-2014 |
20140080342 | HALF FITTING PREVENTION CONNECTOR - A half fitting prevention connector includes a cylindrical case, a connector body for supplying electric power that is slidably accommodated in a front half part of the cylindrical case, a lever rotatably attached to the cylindrical case, and a holder that has a lever receiving portion for receiving an end portion of the lever. The connector body is moved in the cylindrical case in accordance with a rotational operation of the lever. The holder is provided on a rotation locus of the lever. The end portion of the lever is received in the lever receiving portion of the holder in a state that the connector body is completely fitted with a mating connector by the rotational operation of the lever. | 03-20-2014 |
20140242818 | CONNECTOR FITTING STRUCTURE - A connector fitting structure is composed of a power-feed connector and a power-receiving connector. The power-feed connector includes: a case; a connector main body having a power-line terminal; a lever for moving the connector main body forward and backward; and a lock arm for locking both cases with each other by engaging with a case of the power-receiving connector. In the connector fitting structure, while both cases are locked with each other and the connector main body is positioned in a front position, the connector main body is fitted with a connector main body of the power-receiving connector. Further, while both cases are locked with each other and the connector main body is positioned in a rear position, the power-line terminal is in contact with a power-line terminal of the power-receiving connector. | 08-28-2014 |
20140287614 | POWER-FEEDING CONNECTOR - A power-supplying electrical connector includes an engagement mechanism configured to engage a power-receiving electrical connector, the engagement mechanism having a pair of engaging members, and an indicator member configured to disengage from the engagement mechanism and move from a charging-disabled position to a charging-enabled position, when the engagement mechanism has engaged the power-receiving electrical connector. While the indicator member is held in the charging-disabled position, the engagement mechanism is configured to cause the first engaging member and the indicator member to disengage after a second engaging member of the pair of engaging members and the indicator member has engaged while the power-supplying electrical connector is attached to the power-receiving electrical connector, and while the power-supplying electrical connector and the power-receiving electrical connector remain attached and engaged, the engagement mechanism is configured to cause the second engaging member and the indicator member to disengage. | 09-25-2014 |
20140302695 | CONNECTOR - An object is to provide a connector which can prevent a foreign object from contacting an insert and which can reduce insertion force for inserting the insert into a mating terminal. A connector includes a rod-shaped insert to which a mating terminal is fitted from front, a housing having a tube-shaped terminal receiving portion arranged to receive the insert, an insulating contact prevention member arranged between a peripheral wall of the terminal receiving portion and the insert so as to slide along a terminal fitting direction of the mating terminal and the insert, and an elastic member which exerts a force on the contact prevention member toward the front end side of the insert. The contact prevention member includes a tapered face slanted radially-outward towards the rear side of the terminal fitting direction. | 10-09-2014 |
20140322949 | ELECTRICAL CONNECTOR - In an electrical connector, a latch claw is provided at a nearer side than a lock claw in a fitting direction of a connector fitting portion to a power receiving connector. While the latch claw is retracted into the connector fitting portion, the latch arm swings to release the latching between a latch piece and a second latch groove portion. The power feedability determining mechanism includes a movable shaft moving in a direction perpendicular to the fitting direction when a half-fitting state changes to a fitting state, and a regulation arm insertable into or extractable from an air gap of a lock arm according to the movement of the movable shaft. The regulation arm is inserted into the air gap to regulate swinging of the lock arm. | 10-30-2014 |
20140322951 | ELECTRICAL CONNECTOR - A latching of a latch piece to a latch portion of a lock release unit is released with a latch claw being retracted in a connector fitting portion by swing of a latch arm. A latching of an auxiliary latch piece to the latch portion is released with a lock claw being retracted in the connector fitting portion by swing of a lock arm and an auxiliary arm. | 10-30-2014 |