241results about How to "Improve the sense of operation" patented technology

To provide a steering device for tilt and telescopic adjustments in which the locked condition can be made stronger, and when unlocked, tilt and telescopic adjustment can be smoothly carried out.A steering device, comprising: a fixed bracket having fixed side parts on both sides in the width direction; a movable bracket arranged between the fixed side parts; a friction plate fixed and oppositely arranged with a suitable gap with respect to at least one of the two fixed side parts of the fixed bracket; and a friction washer that is inserted between the fixed side part and the friction plate. A lock bolt passes through for connecting the fixed bracket, the movable bracket, the friction plate, and the friction washer to be freely locked and unlocked.

The invention relates to a method for determining special touch substances of a touch screen and a touch screen operating tool adopting same, in particular to a touch pen based on same. The touch pen can be simultaneously operated with fingers together on the touch screen and generates different touch effects from the fingers.

The invention discloses a touch terminal and a switching method of application programs thereof. The method includes that the touch operation of a user is received in the touch terminal; and the application programs respond to the level touch operation according to the level corresponding to the touch operation. By means of the touch terminal and the switching method of the application programs thereof, the user can switch fast among a plurality of application programs conveniently, and switching efficiency is higher compared with an original operation method. Further, the plurality of application programs can be switched freely under the condition that physical buttons loss effectiveness and the operation experience of the user is improved.

The present invention relates to a single-axis damping joint for connecting chassis components for a vehicle, and more particularly, to a single-axis damping joint for connecting chassis components for a vehicle, capable of improving performance of absorbing forward and backward vibration of a vehicle body and vibration due to distortion force while improving durability.To this end, the present invention provides the single-axis damping joint for connecting chassis components for the vehicle, including: a ball stud including a spherical portion on an axis; bearings disposed so as to induce rotation of the ball stud in an axis direction; a sheet member configured to support an external circumferential surface of the bearing; a buffer member disposed at an external circumferential surface of the sheet member; and an outer pipe configured to protect the sheet member from the outside while being in close contact with the external circumferential surface of the sheet member and coupled to one end of a lower arm.

A steering apparatus exhibits favorable lever operability and generates a powerful steering column fastening and fixing force during tilt and telescopic adjustment. It has a simple structure includes: a column supporting member; a fixed bracket having, fixed side portions; a lock bolt that penetrates the respective fixed side portions of the fixed bracket together with the column supporting member; a main driving cam; a driven cam; an intermediate cam; and an operating lever. The lock bolt penetrates the main driving cam, the driven cam, and the intermediate cam, the main driving cam is rotated by the operating lever, the driven cam is attached to the fixed side portions to be incapable of rotating, the intermediate cam is disposed between the main driving cam and the driven cam, and the intermediate cam is caused to approach and separate from the main driving cam and the driven cam.

An electronic device includes a device main frame portion, a display portion supported by the device main frame portion, a keyboard, and a casing on which the keyboard is disposed. The keyboard includes a plurality of operating keys, a placement base in which the plurality of operating keys are disposed, and a plurality of retaining portions disposed on at least portions of the placement base of the keyboard other than an outer circumferential portion. The keyboard is disposed on a casing. A plurality of connection retaining portions are provided on the casing, on which connection retaining portions the plurality of retaining portions of the placement base are retained, respectively.

An electrical switch (100) includes an insulative housing (110) forming a receiving space therein, a fixed contact set (121, 122) retained in the housing (110), a movable contact set (131, 132) located above the fixed contact set (121, 122), and a cover (140) mounted upon the housing, wherein the moveable contact set (131, 132) further includes at least three outwardly and downwardly extending protrusions (133) on a periphery at equal intervals so as to support up-and-down movement of the moveable contact set (131, 132) during operation with a superior manual feeling.

A helmet massager and a helmet thereof are provided. The helmet massager comprises a helmet. The helmet comprises a first helmet body. The first helmet body comprises a first left helmet body and a first right helmet body which are butt jointed. The first left helmet body and the first right helmet body respectively have a first left rack and a first right rack. The helmet further comprises an adjusting device. The adjusting device comprises a base, a gear, a ratchet body with ratchet teeth, and a knob for driving the ratchet body to rotate. The base is located at a butt-joint site of the first left helmet body and the first right helmet body. Each of the first left rack and the first right rack engages with the gear. The ratchet body is positioned on the gear. The knob is mounted on the ratchet body. The base has a ring of locking teeth. The ratchet body has a rotating state and a rest state. When it is desired to adjust a size of a head room, the knob is turned in a forward direction or a reverse direction so that, via the ratchet body, the gear is driven by the knob to rotate. In this way, two adjacent butt-joint ends are driven by the gear to move away from or close to each other to change the size of the head room.

The invention provides a synchronizer used for speed change mechanism. The synchronizer comprises a rod member having reverse gear noise preventing function and improving the speed change operation feel when shifting to, for example, the fifth gear in high speed driving. a rod member (24) is disposed among a shaft sleeve (12), a sleeve (20) and a synchronization ring (22); when the sleeve (20) moves the a change-speed gear (18), the synchronization ring (22) is compressed onto the change-speed gear (18) by the spline (22c) on the synchronization ring (22) to synchronize the two; when the sleeve (20) moves away from the a change-speed gear (18), the synchronization ring (22) is compressed to the change-speed gear (18) by the reverse turning effect of the rod member (24) to synchronize the two; the abutting of the high speed gear inclined plane (20g) of the sleeve and the top (24a) of the rod member (24) is released when the sleeve (20) is pressed onto the spline (22c) of the synchronization ring (22) directly.

Disclosed is a rotary input device including: a rotary operation device; a detection section; a display control section; a rotation driving section to apply a rotary force to the rotary operation device; a first force sense presenting section to present a first force sense by a combination of at least any two of applying a rotary force in a normal rotation direction, applying a rotary force in a reverse rotation direction, and stopping applying when the detected rotation angle reaches a predetermined switching angle corresponding to the displayed predetermined display information; a second force sense presenting section to present a second force sense different from the first force sense by applying the rotary force in the normal rotation direction when the rotation angle detected by the detection section is within a first range, and in the reverse rotation direction when the angle is within a second range.

A cage (4) is placed between the spherical inner surface (1b) of an outer unit (1) and the spherical outer surface (2b) of an inner unit (6). The cage has a pressing portion (11) which applies elastic pressing force to a receiving portion (15) in the axial direction. Either the pressing portion or receiving portion is provided on the cage and on the inner unit.