A battery terminal clamp has a body portion with an intermediate aperture for engaging a battery post. The clamp further includes a threaded rod extending upwardly relative to the body portion at an angle to the horizontal of between 45 and 60. A battery pull bar extends from one side wall to the opposite side wall of the body portion. A wedge-shaped element abuts one side wall of the body portion. Together with the battery pull bar, the wedge-shaped element alternately effects a reduction in, or increase in, the size of the intermediate aperture.

Conductor connector assemblies and methods for connecting conductors and conductor connector assemblies are provided. An assembly includes a base attachment accessory extending between a first end and a second end. The base attachment accessory further defines a bore hole extending therein from the second end. The base attachment accessory further includes an internal thread in the bore hole. The assembly further includes a barrel assembly connectable to the base attachment accessory. The barrel assembly includes a barrel extending between a first end and a second end. The barrel assembly further includes a rod extending from the first end of the barrel and an external thread on the rod. The external thread is mateable with the internal thread. The barrel assembly further defines a conductor passage extending into the barrel from the second end thereof. The barrel is radially compressible.

Conductor connector assemblies and methods for connecting conductors and conductor connector assemblies are provided. An assembly includes a base attachment accessory extending between a first end and a second end. The base attachment accessory further defines a bore hole extending therein from the second end. The base attachment accessory further includes an internal thread in the bore hole. The assembly further includes a barrel assembly connectable to the base attachment accessory. The barrel assembly includes a barrel extending between a first end and a second end. The barrel assembly further includes a rod extending from the first end of the barrel and an external thread on the rod. The external thread is mateable with the internal thread. The barrel assembly further defines a conductor passage extending into the barrel from the second end thereof. The barrel is radially compressible.

The invention relates to a contact unit (25) for a fast charging system for electrically driven vehicles, in particular electric busses or the like, and to a contact device and a fast charging system, the fast charging system comprising a charging contact device and a contact device having a contact unit carrier, the contact unit carrier having the contact unit, a charging contact of the charging contact device being electrically connectable with the contact unit to form a contact pair, the contact device comprising a positioning device, the contact unit carrier being positionable relative to the charging contact device by means of the positioning device in such a manner that an electrically conductive connection to a vehicle and a fixed charging station can be formed, the contact unit having a contact element (34), the contact element being displaceable relative to the contact unit carrier in the direction of its longitudinal axis (44) in a contact element guide (39) of the contact unit, the contact unit having a connecting lead (37) for being connected to the vehicle, wherein the connecting lead is attached to a contact element.

The invention relates to a contact unit (25) for a fast charging system for electrically driven vehicles, in particular electric busses or the like, and to a contact device and a fast charging system, the fast charging system comprising a charging contact device and a contact device having a contact unit carrier, the contact unit carrier having the contact unit, a charging contact of the charging contact device being electrically connectable with the contact unit to form a contact pair, the contact device comprising a positioning device, the contact unit carrier being positionable relative to the charging contact device by means of the positioning device in such a manner that an electrically conductive connection to a vehicle and a fixed charging station can be formed, the contact unit having a contact element (34), the contact element being displaceable relative to the contact unit carrier in the direction of its longitudinal axis (44) in a contact element guide (39) of the contact unit, the contact unit having a connecting lead (37) for being connected to the vehicle, wherein the connecting lead is attached to a contact element.

The invention relates to a method for producing a nut which is rotationally connected to a flat part connecting section of a cable shoe, wherein the flat part connecting section has a passage opening, the nut has a sitting face which is at the bottom in the connected state, and a holder section extends on the nut from the sitting face further downward, wherein a tapered portion of the passage opening is formed by a holder material section which is preliminarily curved into the passage opening by deformation, and the holder material section is produced by a recess which is made in the flat part connecting section so as to surround the passage opening on a top side of the flat part connection section, which top side is associated with the sitting face. In order to specify a method of this kind which can be carried out in respect of production, in particular in respect of the production costs, in a favourable manner, it is proposed that the holder material section is first formed and the nut is placed onto the top side, wherein the holder section protrudes downward beyond a narrowest cross section of the passage opening which is formed by the holder material section, and that the holder section is then widened below the narrowest cross section, for the purpose of holding the nut on the cable shoe in a rotatable and interlocking manner. The invention further relates to a nut which is fitted in a rotatable manner on a flat part connecting section of a cable shoe.

The invention relates to a method for producing a nut which is rotationally connected to a flat part connecting section of a cable shoe, wherein the flat part connecting section has a passage opening, the nut has a sitting face which is at the bottom in the connected state, and a holder section extends on the nut from the sitting face further downward, wherein a tapered portion of the passage opening is formed by a holder material section which is preliminarily curved into the passage opening by deformation, and the holder material section is produced by a recess which is made in the flat part connecting section so as to surround the passage opening on a top side of the flat part connection section, which top side is associated with the sitting face. In order to specify a method of this kind which can be carried out in respect of production, in particular in respect of the production costs, in a favourable manner, it is proposed that the holder material section is first formed and the nut is placed onto the top side, wherein the holder section protrudes downward beyond a narrowest cross section of the passage opening which is formed by the holder material section, and that the holder section is then widened below the narrowest cross section, for the purpose of holding the nut on the cable shoe in a rotatable and interlocking manner. The invention further relates to a nut which is fitted in a rotatable manner on a flat part connecting section of a cable shoe.

An electrical device with a conductor assembly having a conductor member and a nut. The conductor member has a wire cradle, a conductor body and a plurality of tab members. The wire cradle has a wire support portion and at least one crimp member extending from the wire support portion. The conductor body defines a terminal with a terminal face having a first hole formed therethrough. The wire cradle and the terminal face are disposed on opposite ends of the conductor body. Each of the tab members has a first portion, which is fixedly coupled to the conductor body, and a second portion that is coupled to the first portion and being spaced apart from the terminal. The tab members and the terminal form a cage. The nut is received in the cage and has a threaded aperture that is aligned to the first hole in the terminal face.

A cable shoe having a predetermined breaking location and an arrangement of a cable shoe connected to a cable-shoe end of a cable.

A cable shoe having a predetermined breaking location and an arrangement of a cable shoe connected to a cable-shoe end of a cable.