摘要:
A volume expansion, venting and reservoir tank for the liquid-cooling system of internal combustion engines with two chambers connected by means of an overflow line, which are formed from plastic molded parts welded together. The overflow line as well as further connections and openings are molded integrally with the molded parts at a filler inlet. The tank is constructed favorable from a manufacturing point of view and is applicable alternatively to different cooling systems for different pressure control possibilities of the two chambers depending on the arrangement of one closure cover or two closure covers with pressure control valves at the two chambers.
摘要:
A motorcycle in which the forward nose-diving during braking is to be prevented. For that purpose, the motorcycle includes a spring-damping system which acts upon a pressure gas space; the pressure gas space is supplied during the braking operation with compressed gas from a pressure reservoir, by way of a control valve. The pressure which builds up in the gas pressure space thereby acts opposite the nose-diving of the motorcycle.
摘要:
A heating and/or air-conditioning system for motor vehicles provide for a temperature stratification between two different partial spaces of the vehicle interior. The system provides for independent reduction of the air stream which can be lowered in its temperature, by control device controlling the temperature of the air stream introduced into a partial space and of a throttle device which may function independently therefrom in a channel through which the air flows to the partial space. The throttle device is arranged downstream of the control device.
摘要:
This invention relates to a drivable wheel for the finish grinding or polishing of the surfaces of a vehicle body. The wheel includes a mounting shaft fashioned as a hollow shaft, which shaft is equipped, on the one hand, with a holding flange and, on the other hand, with an outer thread to which can be threaded an ejector sleeve provided on its externally located end face with a holding flange. A supporting sleeve is rotatably disposed on this ejector sleeve and is equipped with twenty-four axially parallel mounting slots. Radially projecting grinding elements provided with lateral extensions and being of respectively equal length are inserted in these mounting slots, the extensions, for the attachment of the grinding elements, being covered by axial projections extending from the holding flanges.
摘要:
An individual wheel suspension is disclosed for a non-steered wheel of a motor vehicle such as an automobile which undergoes a change in camber by spring travel. The individual wheel suspension comprises a trailing arm which is articulated in the direction transverse to the lengthwise axis of the vehicle by at least one wishbone and connected in the lengthwise direction of the vehicle to the vehicle body via a lengthwise arm with a swivel bearing having a swivel axis which lies essentially in the direction transverse to the lengthwise axis of the vehicle, and an auxiliary device which engages the lengthwise arm at a distance from the swivel axis and by means of which the lengthwise arm is pivoted in the direction transverse the lengthwise axis of the vehicle along the swivel axis as the wheel goes up and down. The wheel suspension is characterized in that the auxiliary device engages the lengthwise arm in the vicinity of the swivel bearing-in design position of the vehicle at a vertical distance from a swivel axis whereby the auxiliary device can influence the toe-in on the wheel as it goes up and down with low construction costs and small space requirements.
摘要:
A rear wheel control unit for a two-wheeled vehicle with universal drive mechanism, such as a motorcycle, is disclosed. The rear wheel control unit comprises an axle housing for accommodating a drive unit of the universal drive mechanism of the two-wheeled vehicle in operative connection with the rear wheel of the vehicle. The axle housing has a connecting member for accommodating a shaft of the universal drive mechanism and is pivotably mounted to the frame of the two-wheeled vehicle by first and second wheel control arms arranged in a four-bar linkage. The first wheel control arm is formed as a one-armed oscillating lever articulated on the wheel side with the connecting member of the axle housing. The second wheel control arm serves as a moment support member.
摘要:
A burglarproofing device for vehicles is provided wherein a key contains two partial codes. Device on the vehicle compares at least one of the two partial codes with a stored code. Coincidence of the codes will unlock a central locking device. A partial code may be changed by the authorized owner, although the vehicle is locked.
摘要:
A casting core for an intake pipe assembly for an in-line four to six cylinder internal combustion engine. Core parts for each two similar individual intake pipes form, together with the core parts for the intermediate part of the intake manifold, an integral core segment. The core segments are permanently connected to one another in a vicinity of their core parts for the intake manifold.
摘要:
A blocking synchronization for gear-type change-speed transmissions with a sleeve carrier, on which a shifting sleeve is non-rotatably but displaceably arranged for connection with a gear to be engaged, as well as with two friction rings arranged on both sides of the shifting sleeve and provided with externally conical friction surfaces which are held at a mutual spacing by way of spacer bolts extending through the shifting sleeve and are centered thereby; the blocking device further includes inwardly directed blocking elements at the friction rings as also blocking elements on the outside of the shifting sleeve body, whereby the blocking elements are toothed arrangements while the spacer bolts engage in axial recesses of the friction rings and the friction rings are axially stressed against the spacer bolts by drawsprings.
摘要:
A damper for the elimination or reduction of flexural vibrations in rotating shafts, consisting essentially of a damper mass surrounding the shaft with a radial spacing and of a support member, whereby both parts are connected by way of at least one spring element; the support member is thereby rotatably supported on the shaft and the flexural vibration damper is operatively connected with a fixed part.