A connection member includes: a first short bar whose one end is attached to a first terminal block; a second short bar which extends in a longitudinal direction of the first short bar and whose one end is attached to a second terminal block, at least part of the other end of the second short bar overlapping the first short bar; and a guide member which is attached to an overlapping part of the first short bar and the second short bar and which allows the second short bar to move relative to the first short bar in the longitudinal direction while maintaining surface contact between the first short bar and the second short bar at the overlapping part.

A connection housing includes a connection housing rear wall, at least one open area, and at least one connection device for a conductor. The connection device preferably has at least individual conductor connections. Each individual conductor connection has a metal contact element, a spring support which is made of a non-conductive material such as synthetic plastic, and includes a base wall and a clamping spring. The spring support is inserted into the open area such that the base wall lies parallel to the rear wall of the connection housing at a distance therefrom. The base wall forms a guide for conductors to be inserted, and the base wall completely or partly closes the housing towards the outside in the region of the open area.

A connection housing includes a connection housing rear wall, at least one open area, and at least one connection device for a conductor. The connection device preferably has at least individual conductor connections. Each individual conductor connection has a metal contact element, a spring support which is made of a non-conductive material such as synthetic plastic, and includes a base wall and a clamping spring. The spring support is inserted into the open area such that the base wall lies parallel to the rear wall of the connection housing at a distance therefrom. The base wall forms a guide for conductors to be inserted, and the base wall completely or partly closes the housing towards the outside in the region of the open area.

A connection device for conductors has at least one double conductor connection for connecting two conductors. The conductor connections are formed as direct plug connections each having a metal clamping cage formed of a highly conductive material such as sheet metal. A clamping spring is mounted on each clamping cage. Each clamping cage serves as a spring support for a clamping spring and as a contact element for each conductor.

A connection device for conductors has at least one double conductor connection for connecting two conductors. The conductor connections are formed as direct plug connections each having a metal clamping cage formed of a highly conductive material such as sheet metal. A clamping spring is mounted on each clamping cage. Each clamping cage serves as a spring support for a clamping spring and as a contact element for each conductor.

A connector for connecting power batteries, a power battery module, a power battery pack and a vehicle are provided. The connector includes a main connection sheet, a first fixing sheet and a second fixing sheet, in which the main connection sheet includes first and second connection segments in a longitudinal direction, the second connection segment is bent over to be located above the first connection segment, the first fixing sheet is connected to an edge of the first connection segment and a first predetermined angle is formed between the first fixing sheet and the first connection segment, the second fixing sheet is connected to an edge of the second connection segment and a second predetermined angle is formed between the second fixing sheet and the second connection segment, each of the first and second predetermined angles is larger than 0 degree and less than 180 degrees.

A connector for connecting power batteries, a power battery module, a power battery pack and a vehicle are provided. The connector includes a main connection sheet, a first fixing sheet and a second fixing sheet, in which the main connection sheet includes first and second connection segments in a longitudinal direction, the second connection segment is bent over to be located above the first connection segment, the first fixing sheet is connected to an edge of the first connection segment and a first predetermined angle is formed between the first fixing sheet and the first connection segment, the second fixing sheet is connected to an edge of the second connection segment and a second predetermined angle is formed between the second fixing sheet and the second connection segment, each of the first and second predetermined angles is larger than 0 degree and less than 180 degrees.

A connector for power batteries, a power battery module, and a power battery pack are provided. The connector includes a main connection sheet, a first fixing sheet and a second fixing sheet, in which the main connection sheet is divided into first to third connection segments, the first connection segment and the second connection segment are non-coplanar, the first fixing sheet is connected to an edge of the first connection segment and a first predetermined angle is formed between the first fixing sheet and the first connection segment, the second fixing sheet is connected to an edge of the second connection segment and a second predetermined angle is formed between the second fixing sheet and the second connection segment, and each of the first predetermined angle and the second predetermined angle is larger than 0 degree and less than 180 degrees.

A connector for power batteries, a power battery module, and a power battery pack are provided. The connector includes a main connection sheet, a first fixing sheet and a second fixing sheet, in which the main connection sheet is divided into first to third connection segments, the first connection segment and the second connection segment are non-coplanar, the first fixing sheet is connected to an edge of the first connection segment and a first predetermined angle is formed between the first fixing sheet and the first connection segment, the second fixing sheet is connected to an edge of the second connection segment and a second predetermined angle is formed between the second fixing sheet and the second connection segment, and each of the first predetermined angle and the second predetermined angle is larger than 0 degree and less than 180 degrees.

A cable assembly having at least three electric cables which have electric conductors that are electrically and mechanically connected together. Each of the electric conductors is free of an insulation material and is plate-shaped in a contact point. One of the cables is a carrier cable, and the electric conductor of the carrier cable is formed as a support plate at the contact point in order to attach the contact points of the other electric conductors. Multiple contact points of the other electric conductors are secured to a surface of the support plate next to one another.