41results about How to "Simple and reliable fixing" patented technology

The invention relates to a battery (8), consisting of a plurality of individual cells (1), the reciprocal housing plates (2.1, 2.2) of which, preferably conducting heat well, are positioned at a distance from each other at least in sections so as to form fluid-permeable flow-through channels (9). According to the invention, a fluid flow guiding unit (7) is disposed on at least one side of the edge (5.1) of an individual cell housing (2) in an individual cell (1).

The purpose of the present invention is to provide: a storage-battery terminal part with which it is possible to simply and reliably fix a nut to the terminal part so that the nut does not fall; a terminal part with which it is possible to simultaneously select one or more places of an upper surface or front surface to insert a bolt into the nut, even if the nut is fixed to the terminal part when an external lead line is connected to the storage battery; and a storage battery that includes such terminal parts. Provided is a storage-battery terminal part that comprises: a plurality of bolt insertion holes that are drilled from different and / or the same plurality of directions; a nut insertion opening into which the nut is inserted, having at least one screw hole that is cut in at least one direction coinciding with the different and / or same plurality of directions; and a cavity that communicates with the bolt insertion holes and the nut insertion opening, wherein the storage-battery terminal part has a fixing part that deforms the terminal part to fix the nut, in a state in which the nut is inserted from the nut insertion opening into the cavity and at least one screw hole of the nut is made to communicate with at least one of the plurality of bolt insertion holes.

The invention relates to a drive unit (1) for an electric vehicle having an electric machine (4) for driving an axle of the electric vehicle, which is arranged in a housing (1a), and having a drive axle (13) for transmitting a torque from the electric machine to the axle of the electric vehicle, and having at least one bearing device for supporting the drive unit on a bodywork of the electric vehicle, and is characterized in that the housing (1a) of the drive unit (1) is embodied as a bearing device for the drive unit on a bodywork of the electric vehicle. The invention likewise relates to a method for defining a drive unit in an electric vehicle and to a drive system for an electric vehicle having a drive unit.

The present invention relates to an automobile roof luggage carrier, having at least a first bracket (2) and a second bracket (3). The first bracket (2) and the second bracket (3) are designed to occupy at least a first position and a second position and are hinged with the roof (4) of an automobile (12). The roof (4) of the automobile (12) is provided with at least two grooves (5, 6) designed to accept the first bracket (2) and the second bracket (3). Furthermore, the automobile roof luggage carrier (1, 20) has at least two safety pieces (7, 8), wherein the safety pieces (7, 8) are designed to fix the first bracket (2) and the second bracket (3) at the first position and the second position.

The cartridge (2) has an active element required for knitting, where cartridge is fastened and / or detached to and from a needle bed (1') of a knitting machine without a tool. The active element comprises a knitting unit (210), protective edge (220), suppression element (23), and two side plates (21, 22). The knitting unit is formed at the plate (21) and the edge is formed at the plate (22). The suppression element is arranged between the plates which are connected by bolts (25, 26). A slider (24) movable into the cartridge is led through the bolts. An independent claim is also included for a knitting machine comprising a needle bed and a knitting tool.

The invention relates to a gas valve for controlling a gaseous medium, comprising a movable valve closure element (2) for releasing and closing at least one passage opening (3), a sealing seat (4) between a fixed valve component (5) and the valve closing element (2), an elastomer sealing element arranged on a sealing element carrier (7), the sealing element carrier (7) connected to the valve closing element (2), and a separate adjusting element (8). The separate adjusting element (8) is arranged on the seal carrier (7) and provided as a stop in the closed state of the valve and, in the open state of the valve, defines an abutment of the elastomer seal (6) projecting in the axial direction (XX) via a stop surface (82) of the adjusting element (8).

The present invention opens a locking device. By virtue of the forward action it inserts the locking component 128 to the locking device 107a on the side of the holding part 109 so as to prevent the drawing of the storing box 111; by virtue of the back action it deviate the locking component 128 from the locking part 107a to allow the drawing out the storing box 111. Using the plate spring 129 set between the locking component 128 and the main body 113, it pushes the locking part 128 in the direction of inserting the locking part 107a. When it reaches the time that the holding part 109 is drawing out of the storing box 111, pull out the main body of the action bar which is supported by the axis and rotate at the outside of the box bulk 113 with finger to make the holding part 133b rotate,so that the locking component 128 resists to the push force of the plate spring 129 and moves to the direction which is opposite from the pushing direction and divorces from the locking part 107a. Thereby it can provide a structure-simple and cheap locking device.

A system for a screw compressor (10) of a commercial vehicle comprising at least one housing member of a screw compressor (10) and a baffle (100), wherein the housing member has at least three baffle receiving recesses (104), wherein at least one baffle receiving recess (104) is arranged outside an imaginary line connecting two other baffle receiving recesses (104) connected, and the baffle (100) has at least three fingers (102), which are respectively inserted into a baffle assigned to the corresponding fingers (102) in the assembled state of the system In the receiving recess (104).

The invention relates to an ironing soleplate (4) of an ironing device (4), particularly a steam ironing soleplate, which comprises an ironing device fastening groove (12) on the edge area (4b) of said ironing soleplate. The invention further relates to an ironing device, particularly a steam ironing device, having such an ironing soleplate (4). The invention further relates to an ironing device set, comprising such an ironing device (2) and a storage device (8) having at least one fastening element (10) corresponding to the ironing device fastening groove (12).

The invention provides a lens barrel. In order to provide a fixed lens barrel capable of performing core adjustment (optical axis adjustment) of the lens simply and reliably, the lens barrel of the present invention has: a first frame (20); a second frame (15), which can Relatively moving relative to the first frame in the direction perpendicular to the optical axis; an adjustment member (39), which is used to adjust the amount of relative movement; two adjustment member receiving parts (36a), which are between the first frame and the second frame In the radial direction between them, they are formed so as to be spaced apart from each other in the circumferential direction, and can accommodate adjustment components; a plurality of screws (36x); a plurality of fastening parts (36z), which are used to connect the first frame and the The second frame is screwed and fastened parallel to the optical axis; and a washer member (36) is integrally sandwiched between the plurality of screws and the plurality of fastening parts.

The invention relates to a device (1) for changing a blade (102) on shears (100), in particular for a rolled band, and to such shears (100) in which a blade (102) can be fixed to at least one blade support (104) automatically ("A") by a tie bar (108) pretensioned by means of a force accumulator (106). The device (1) comprises at least one adjusting element (10) which can be actuated in order to release the blade (102) from the blade support (104) such that the tie rod (108) is moved in an axial direction ("B") against the tie rod pretension. The adjusting element (10) can be arranged on an outer face (105) of the blade support (104) or outside of the blade support (104).