摘要:
A cutting head for an electric razor is provided. The cutting head has at least one upper blade and a lower blade associated with the upper blade, which upper and lower blades are movably supported relative to one another and can be driven accordingly by a drive device. The upper blade has a contact surface for the skin to be shaved, which contact surface is formed by a plurality of webs that are each bounded by slots. The longitudinal extent of the webs runs substantially perpendicular to a threading edge bounding the contact surface. The contact surface is designed to be concave and rises towards the threading edge, where the threading edge has an outer radius and this outer radius encloses an angle of less than 90°.
摘要:
A display and operating device has a touch-sensitive display field by way of which the parameters of a parameter vector can be changed. In order to set the parameters, a structure of circular or annular elements is displayed, on the circumference of which a corresponding contact element is positioned. Using the position of a contact element on the circumference of the ring element, the value of the parameter is coded. The contact element is moved by user interaction to different radial positions about the center of the respective ring element to change the parameter value along the display field in the radial direction, and rotated in the circumferential direction of the ring element. The resolution of the parameter adjustment can be established in a simple and intuitive manner by selecting the radial position of the contact element during its rotation.
摘要:
The invention relates to a seat part for a vehicle seat, in particular a motor vehicle seat, having a seat pan (1) made of sheet metal, a seat cushion applied to the seat pan (1) and a cable assembly (17) running in the seat cushion.In order to make possible simple and economical installation of the cable assembly and manufacture of the seat part, the invention provides that the seat pan (1) is formed as a deep-drawn part and channels (8, 11, 12) are formed in the seat part (1), in which the cable assembly (17) is accommodated.
摘要:
The invention is directed to a cleaning device for the shaving head of a dry shaving apparatus. The cleaning device 1 includes a receptacle 2 adapted to receive the shaving head. A pump 5 operates to transfer a cleaning fluid 4 from a reservoir 3 into the receptacle 2. A controllable drain 9 between the lower region of the receptacle 2 and the reservoir 3 ensures that the cleaning fluid 4 does not return to the reservoir 3 until needed. This prolongs the period of time for which the cleaning fluid 4 is in contact with the shaving head to be cleaned, without it being necessary for the pump 5 to run permanently.
摘要:
A device for the blocking of a catch adjustment device for motor vehicle backrests, with adjustable inclination, that are articulated at a seat portion, the catch adjustment device having a catch gear toothing a catch element that may be brought into engagement therewith in various positions of inclination. When the inclination is being adjusted, the catch member lies out of engagement. The device comprises a control element that is sensitive to inertia, and which triggers blocking of the backrest when the catch lock is released. The control element, which is sensitive to inertia, affects a blocking device that can be activated pyrotechnically, and is provided between an area that is firmly attached to the seat and an area firmly attached to the backrest.
摘要:
A motor vehicle seat with a ventilation device having an exhaust channel, the entrance of which connects to an air-permeable contact surface. A porous air-permeable mat is provided adjacent to the contact surface, and an exhaust fan is provided in the exhaust air channel. An intake channel terminates at the mat and has an intake opening. A total air current drawn in by the intake fan and exiting the exhaust channel includes an air current drawn in through the intake opening and an air current drawn in through the contact surface.
摘要:
A shaving unit for a dry shaver includes at least one outer cutter and one under cutter. Driven by a motor, the outer cutter and the under cutter are movable relative to each other in an oscillatory motion. The under cutter and the outer cutter, which are biased into relative engagement by at least one spring, slide along a common contact surface. The spring is arranged in such a way that its biasing force always acts at an angle to the direction of oscillation.
摘要:
The present invention concerns a skin treatment device for professional and private use. In particular the present invention concerns a skin treatment device comprising a drive unit and an attachment, the drive unit comprising an output element and a rotary support element rotating about an axis of rotation, the rotary support element comprising protrusions, the attachment comprising a skin treatment element and a chassis for the skin treatment element, the chassis comprising a multitude of recesses to cooperate with the protrusions of the rotary support element of the drive unit, wherein the chassis can be supported by the rotary support element and wherein the protrusions can be brought into an engagement position with the recesses, while the chassis is supported by the rotary support element, and the protrusions can be brought into a disengagement position with the recesses, while the chassis is supported by the rotary support element.
摘要:
A resistance welding device is disclosed in which one and the same operator control device can be used to flexibly operate a plurality of welding controllers simultaneously or a plurality of operator control devices can be used to flexibly operate only one and the same welding controller simultaneously.
摘要:
A shaving unit for an electric shaver which comprises an outer cutter and an inner cutter associated to that outer cutter. The cutters are mounted so as to be movable relative to each other and adapted to be set in a relative motion by a drive mechanism. The inner cutter provides a plurality of cutting edges and abuts with its outer face on the inner face of the outer cutter. The outer cutter provides a plurality of teeth equipped with cutting edges. The outer cutter provides two comb elements which are disposed opposite one another and which extend according to the direction of the relative motion. The two comb elements are aligned with respect to one another such that the tips of the teeth of the first comb element are facing the tips of the teeth of the second comb element, the tips of the teeth spaced from one another.