摘要:
Control (1) having a supporting body (4) designed to be fitted integral with the steering column and having opposite cup-shaped side members (12) housing, in removable manner, at least one pre-assemblable control box (5) from which depart a control lever (2) and connectors (15) for connection to the electric circuit on the vehicle; the said box (5) containing means (40, 41) for securing and enabling angular displacement of the said lever in a number of different positions, and switch means consisting of a printed circuit (28) fitted with a sliding pad (35) and the said connectors (15) and on which may be pre-assembled all the electrical components on the control (1) independently of the mechanical components on the same.
摘要:
A combination switch unit fixed to a steering column of an automotive vehicle, comprises a switch box 10a for arranging the combination switch unit, a cylindrical pipe shape of fixing portion 10d having a resilient piece 10f, the fixing portion 10d being formed integrally with and extending from a bottom portion of the switch box, a locating projection 11 formed on the resilient piece 10f of the fixing portion, the steering column having a locating opening or recess portion formed therein in such a manner that the locating or recess portion of the steering column can mate exactly and engage with the locating projection 11 of the fixing portion, and a binding band for fixing the fixing portion to the steering column.
摘要:
A switching device includes an operation lever 10 capable of being turned in a first direction and in a second direction with respect to a neutral position P0, a first switch SW11 to detect a condition when the operation lever is moved to a first operation position P11, a second switch SW21 to detect a condition when the operation lever 10 is moved to a second operation position P21 symmetric to the first operation position, and a control unit 110 to control a multistage function in a stepwise manner to switch operating states in a stepwise manner such that the condition of control of the multistage function is switched up in a stepwise manner based on a condition detected by the first switch and such that the condition of control of the multistage function is switched down in a stepwise manner based on a condition detected by the second switch. The upper and lower operation positions P11, P21 are symmetric so that it becomes easier to have common components.
摘要:
A switching device includes an operation lever 10 capable of being turned in a first direction and in a second direction with respect to a neutral position P0, a first switch SW11 to detect a condition when the operation lever is moved to a first operation position P11, a second switch SW21 to detect a condition when the operation lever 10 is moved to a second operation position P21 symmetric to the first operation position, and a control unit 110 to control a multistage function in a stepwise manner to switch operating states in a stepwise manner such that the condition of control of the multistage function is switched up in a stepwise manner based on a condition detected by the first switch and such that the condition of control of the multistage function is switched down in a stepwise manner based on a condition detected by the second switch. The upper and lower operation positions P11, P21 are symmetric so that it becomes easier to have common components.
摘要:
In a steering apparatus configured by including: a steering shaft to which a steering wheel can be fitted; a steering column supported on a vehicle body and supporting the steering shaft rotatably; and a combination switch fixedly fitted to the steering column and constructed by combining a plurality of switches having different functions into one integral unit, the improvement comprises: a spacer having an inner peripheral surface that is fixedly fitted onto an outer peripheral surface of an end portion of the steering column on a rear side with respect to a vehicle body and an outer peripheral surface that is formed to have a dimension of an outer diameter enabling an inner peripheral surface of a fitting portion provided in the combination switch to be fitted onto the outer peripheral surface; and a rotation preventive mechanism preventing the spacer from rotating about the steering column. With this configuration, the same combination switch can be fitted to plural types of columns having different dimensions of outer diameters.
摘要:
The objective is to reduce the size of a lever switch device. Disclosed is a lever switch device provided with a restriction wall (49) which is formed between first and second arms (19, 23) and which restricts the movement of the first and second arms (19, 23) against the rotation of first and second levers (13, 15) relative to a movable body (31); and engagement walls (45a, 45b, 47a, 47b) which are formed on first and second fitting portions (45, 47) and which are engaged with the first and second arms (19, 23) by the rotational transfer of the first and second arms (19, 23) caused by the shaft rotation of the first and second levers (13, 15), to cause first and second movable boards (41, 43) to perform a contact operation.
摘要:
The invention relates to a switching assembly for the top portion of an automobile steering column that comprises: - a base substrate (5) having a plurality of locations (E1, E2, E3, E4) connectable to switching module (7) connectors, each switching module (7) having at least one switch (15) capable of going into switching mode on the basis of the control position used by a user; - a microcontroller (17) for managing the switching assembly, characterized in that: each location (E1, E2, E3, E4) includes at least two digital inputs connected to identical digital outputs (s1, s2) of said microcontroller (17) and at least two digital outputs connected to identical digital inputs (e1, e2, e3, e4) of said microcontroller (17); and said microcontroller (17) is configured to be able to deduce, from a sequence of digital signals sent by said microcontroller (17) to each location and digital signals received by said microcontroller (17) from each location (E1, E2, E3, E4) and corresponding to electric signals having transited through a switching module connected to a location, at least one switching mode of a switch of said switching module. The invention also relates to a corresponding control assembly and control method.
摘要:
A steering device of a running vehicle, comprising a steering wheel (3) drivingly rotating a steering shaft (1), a winker lever (8) operated when right-side turn or left-side turn is started, holding mechanisms (2a, 9 to 12) holding the winker lever (8) at either of right-side turn, left-side turn, and neutral positions, and projected members (14, 15) which are provided projectedly radially from the steering shaft (1) and make the winker lever (8) return to the neutral position by driving the holding mechanisms (2a, 9 to 12) when the steering wheel (3) is operated reversely from the right-side turn or left-side turn operation.