The invention relates to a line bushing (1) in a housing (2) of an electrical machine (1) in explosive atmospheres, having a threaded bush (100) and a terminal stud (200), wherein the threaded bush (100) is an insulator and is located in, particularly screwed into, a recess in the housing (2), wherein the terminal stud (200) is made from an electrically conductive material and is provided, at least in sections, with a thread, wherein connection options (206) for lines and braids are provided at either end of the terminal stud (200), wherein the terminal stud (200) can be screwed into the threaded bush (100).

A combination of a motor casing and a plug connection, the motor casing being designed for a drive of movable components of a vehicle, in particular sunroofs, blinds or roofs of convertibles. A plug connection is inserted in the motor casing and a gap is provided between the motor casing and the plug connection. At least one projection is provided in the area of the gap and avoids play between the motor casing and the plug connection.

A combination of a motor casing and a plug connection, the motor casing being designed for a drive of movable components of a vehicle, in particular sunroofs, blinds or roofs of convertibles. A plug connection is inserted in the motor casing and a gap is provided between the motor casing and the plug connection. At least one projection is provided in the area of the gap and avoids play between the motor casing and the plug connection.

An interface connector disposed at a circuit board, comprising a housing, a first heat dissipating member, and a second heat dissipating member. A first accommodating space is disposed in the housing. The first accommodating space accommodates a first mating connector. One side of the housing is disposed at the circuit board. The first heat dissipating member is disposed at the outside of the housing. The first heat dissipating member passes through the housing and extends into the first accommodating space to be connected with the first mating connector. The second heat dissipating member is disposed at the circuit board. The second heat dissipating member passes through the circuit board and the housing and extends into the housing. The heat from the first mating connector is dissipated through the components of the first heat dissipating member. Thus the heat dissipation issue of mating connector having high power chips can be solved.

An interface connector disposed at a circuit board, comprising a housing, a first heat dissipating member, and a second heat dissipating member. A first accommodating space is disposed in the housing. The first accommodating space accommodates a first mating connector. One side of the housing is disposed at the circuit board. The first heat dissipating member is disposed at the outside of the housing. The first heat dissipating member passes through the housing and extends into the first accommodating space to be connected with the first mating connector. The second heat dissipating member is disposed at the circuit board. The second heat dissipating member passes through the circuit board and the housing and extends into the housing. The heat from the first mating connector is dissipated through the components of the first heat dissipating member. Thus the heat dissipation issue of mating connector having high power chips can be solved.

An electrical connector assembly includes a connector housing defining a cavity in which a pair of electrical terminals is disposed. The assembly also includes a cover that is configured to enclose the cavity, thereby protecting the pair of electrical terminals and thermally manage heat within the cavity. The cover has a thermal management mechanism including one or more liquid ports configured to receive a liquid coolant flow.

An electrical connector assembly includes a connector housing defining a cavity in which a pair of electrical terminals is disposed. The assembly also includes a cover that is configured to enclose the cavity, thereby protecting the pair of electrical terminals and thermally manage heat within the cavity. The cover has a thermal management mechanism including one or more liquid ports configured to receive a liquid coolant flow.

A scaled connector has a sealed plug and a sealed receptacle, each including a housing, support, bladder assembly, tagger assembly, and contacts coupled to the equipment. The bladder assembly includes an expandable bladder, and a seal plate earned by the expandable bladder between an expanded position about an opening in the housing and a contracted position a distance from the opening. The trigger assembly includes rod(s) extendable through the bladder and the seal plate. When the housing of the sealed receptacle is matingly connected to the housing of the sealed plug, the trigger assemblies extends through the seal plates and into triggered engagement with each oilier, a passageway through the seal plates are open, and the contacts of the sealed plug extend through the passageways and into engagement with the contact of the sealed receptacle.

A scaled connector has a sealed plug and a sealed receptacle, each including a housing, support, bladder assembly, tagger assembly, and contacts coupled to the equipment. The bladder assembly includes an expandable bladder, and a seal plate earned by the expandable bladder between an expanded position about an opening in the housing and a contracted position a distance from the opening. The trigger assembly includes rod(s) extendable through the bladder and the seal plate. When the housing of the sealed receptacle is matingly connected to the housing of the sealed plug, the trigger assemblies extends through the seal plates and into triggered engagement with each oilier, a passageway through the seal plates are open, and the contacts of the sealed plug extend through the passageways and into engagement with the contact of the sealed receptacle.

There is provided a hermetic terminal for a large amount of power so as to secure wettability of a lead member to glass and improve hermetic reliability of a glass sealing portion. A hermetic terminal includes: a metal base provided with at least one through hole; a lead inserted in the through hole of the metal base; and an insulating member that seals the lead in the metal base. The lead includes: a core member; a binding member that at least coats an outer diameter portion of the core member; an intermediate member that coats a surface of the binding member and that is composed of a low-electric-resistance material; and an outer coating member that coats the intermediate member and that has a stable glass binding characteristic at a sealing temperature.