Electrical connector with lever and latch

An electrical connector comprising:

• a housing;
• electrical contacts connected to the housing;
• and
• a mate assist system for assisting in mating the electrical connector to a mating electrical connector, wherein the mate assist system comprises a lever pivotably connected to the housing, a slider slidably connected to the housing, and a system for preventing unintentional movement of the lever from an unlocked position, wherein the system for preventing unintentional movement of the lever comprises a first latch adapted to be manually actuated by a user and a second latch on the slider adapted to be automatically moved by the mating electrical connector when the housing is initially mounted on the mating electrical connector, wherein both the first and second latches are adapted to be moved to enable movement of the lever from the unlocked position, wherein the first latch comprises a combined latch and lock member comprising a spring section, a blocker section and a latch section, and wherein the spring section comprises a closed spring loop.

An electrical connector comprising:

• a housing;
• electrical contacts connected to the housing;
• and
• a mate assist system for assisting in mating the electrical connector to a mating electrical connector, wherein the mate assist system comprises a lever pivotably connected to the housing, a slider slidably connected to the housing, and a system for preventing unintentional movement of the lever from an unlocked position, wherein the system for preventing unintentional movement of the lever comprises a first latch adapted to be manually actuated by a user and a second latch on the slider adapted to be automatically moved by the mating electrical connector when the housing is initially mounted on the mating electrical connector, wherein both the first and second latches are adapted to be moved to enable movement of the lever from the unlocked position,
• wherein the housing comprises:
• a main section;
• and
• a terminal position assurance (TPA) member movably connected to the main section at a bottom side of the main section, wherein the electrical contacts are adapted to be inserted into the main section in a first direction, and wherein the TPA member is adapted to be moved in a second direction orthogonal to the first direction from an open position to a locked position on the main section.

An electrical connector comprising:

• a housing;
• electrical contacts connected to the housing;
• and
• a mate assist system for assisting in mating the electrical connector to a mating electrical connector, wherein the mate assist system comprises a lever pivotably connected to the housing, a slider slidably connected to the housing, and a system for preventing unintentional movement of the lever from an unlocked position,
• wherein the housing comprises:
• a main housing member having a plurality of electrical contact receiving areas;
• and
• a terminal position assurance (TPA) member movably mounted to the main housing member, wherein for each contact receiving area the TPA member comprises a male pin entry hole, a test probe entry hole, and a terminal service hole, wherein for each contact receiving area the respective male pin entry hole and the test probe entry hole are aligned in a first direction on the TPA member and the respective terminal service hole is at least partially offset from the male pin entry hole and the test probe entry hole in a second direction.

An electrical connector comprising:

• a housing;
• electrical contacts connected to the housing;
• a mate assist system for assisting in mating the electrical connector to a mating electrical connector, wherein the mate assist system comprises a lever pivotably connected to the housing, a slider slidably connected to the housing, and a system for preventing unintentional movement of the lever from an unlocked position;
• and
• a mating electrical connector initial connection retainer system, wherein the retainer system comprises the main housing member having an entry slot for receiving the cam pin, wherein the slider comprises a cam slot, wherein the cam slot and the entry slot are initially partially offset to form a restricted cam pin path, and wherein before actuation of the mate assist system when the electrical connector housing assembly is initially mounted on the mating electrical connector the retainer system is adapted to frictionally trap the cam pin of the mating electrical connector between portions of the entry slot and the cam slot to initially retain the electrical connector housing assembly on the mating electrical connector until the mate assist system is actuated by a user.

An electrical connector comprising:

• a housing;
• electrical contacts connected to the housing;
• and
• a mate assist system for assisting in mating the electrical connector to a mating electrical connector, wherein the mate assist system comprises a lever pivotably connected to the housing, a slider slidably connected to the housing, and a system for preventing unintentional movement of the lever from an unlocked position, wherein the system for preventing unintentional movement of the lever comprises a first latch adapted to be manually actuated by a user,
• wherein the first latch comprises the lever having a telescoping member telescopically connected to a pivot lever member which is pivotably connected to the housing.

An electrical connector comprising:

• a housing;
• electrical contacts connected to the housing;
• and
• a lever and latch subassembly comprising a lever pivotably mounted to the housing and a combined latch and connector position assurance (CPA) lock movably mounted on the lever, wherein the combined latch and CPA lock comprises a latch portion and a blocking portion, wherein the blocking portion is adapted to engage a portion of the housing to block movement of the lever on the housing from an unlocked position, and wherein the latch portion is adapted to latch the lever on the hosing at a locked position.

An electrical connector comprising:

• electrical contacts;
• a housing comprising a main section and a wire dress cover connected to the main section, wherein the electrical contacts are connected to the main section, and wherein the wire dress cover is adapted to provide a cover for wires connected to the electrical contacts;
• a system for assisting mating of the electrical connector to a mating electrical connector, wherein the system for assisting mating comprises a lever;
• and
• a system for latching the lever at a predetermined location, wherein the system for latching the lever comprises a movable latch directly on the lever engaging a latch engaging portion on the wire dress cover to latch the lever on the housing at an unlocked position of the lever.

An electrical connector comprising:

• electrical contacts;
• a housing having the electrical contacts connected thereto;
• and
• a system for assisting mating of the electrical connector to a mating electrical connector, wherein the system for assisting mating comprises a lever pivotably connected to the housing and a slider slidably connected to the housing, wherein the lever comprises an arm with two pivot pins, wherein the slider comprises a pivot hole having a first one of the pivot pins pivotably located in the pivot hole, and wherein the slider comprises an elongate pivot pin slot having a second one of the pivot pins located in the slot for pivotable and slidable movement of the second pivot pin in the slot.

An electrical connector housing assembly comprising:

• a main housing member having a plurality of electrical contact receiving areas;
• a mate assist system for assisting in connecting the main housing member to a mating electrical connector, wherein the mate assist system comprises a slider movably mounted to the main housing member, wherein the slider comprises a cam slot for receiving a cam pin of the mating electrical connector;
• and
• a mating electrical connector initial connection retainer system, the retainer system comprising the main housing member having an entry slot for receiving the cam pin,
• wherein the cam slot and the entry slot are initially partially offset to form a restricted cam pin path, and wherein before actuation of the mate assist system when the electrical connector housing assembly is initially mounted on the mating electrical connector the retainer system is adapted to frictionally trap the cam pin of the mating electrical connector between portions of the entry slot and the cam slot to initially retain the electrical connector housing assembly on the mating electrical connector until the mate assist system is actuated by a user.