31results about How to "Avoid amplitude" patented technology

The temperature sensor 1 is equipped with a temperature sensitive device 2 to be disposed inside an exhaust pipe of an internal combustion engine, signal lines 31 connected at a top end side to the temperature sensitive device 2 and at a rear end side to leads for connection with an external circuit, an inner member 18 having a sheath pin 3 in which the signal lines 31 are disposed, and an outer member 13 disposed to cover at least a portion of an outer periphery of the inner member 18. The outer member 13 includes a fixed portion (rib 6) to be fixed to an upper wall of the exhaust pipe, a retainer portion 132 retaining the inner member 18, and an extending portion 131 formed closer to a top end side than the retainer portion 132. The extending portion 131 includes a clearance portion 19 disposed so as to have an air gap between itself and the inner member 18 and a front interference portion 133 disposed in a condition that a maximum air gap between the front interference portion 133 and the inner member 18 in a radius direction is 0.2 mm or less.

A trans-conductance filter circuit with an expanded cut-off frequency range is provided. The cut-off frequency of a trans-conductance filter circuit is changed by varying the current mirror ratio of a current mirror circuit. This mirror ratio is varied by changing the output current of a constant current source, or by switching among the respective action states of multiple transistors the actions of which are invoked within constant current regions. The variable cut-off frequency range can be expanded without losing the constant current attributes of the transistors.

A control apparatus that is capable of maintaining both the control resolution and the control accuracy at respective high levels even when at least one of the nonlinearity and the frequency characteristic of a controlled object varies. A control apparatus 1 that control a cam phase Cain by a phase control input Ucain includes two controllers 102 and 103. The two-degree-of-freedom response-specifying controller 102 calculates a follow-up control input Rsld as a value for causing the cam phase to follow a target cam phase Cain_camd. The DSM controller 103 calculates a phase control input Ucain by modulating the follow-up control input Rsld, and in the calculation, the repetition period at which the phase control input Ucain is calculated is selected from two repetition periods ΔT1 and ΔT2 according to engine speed NE, a cam phase Cain, and a valve lift Liftin.

An actuator 100 includes: a pair of driving portions 1, 11 spaced apart from each other; a movable portion 2 provided between the pair of driving portions 1, 11; a pair of supporting portions 3, 3 for supporting the pair of driving portions 1, 11 and the movable portion 2; a pair of first elastic connecting portions 4, 4 which respectively connect the pair of driving portions 1, 11 to the pair of supporting portions 3, 3 so that each of the driving portions 1, 11 can rotate with respect to the supporting portions 3, 3; and a pair of second elastic connecting portions 5, 5 which respectively connect the movable portion 2 to the pair of driving portions 1, 11 so that the movable portion 2 can rotate in accordance with the rotation of the pair of driving portions 1, 11. In this case, each of the pair of driving portions 1, 11 rotates around a rotation central axis 41 of the actuator 100 by application of an alternating voltage, whereby the movable portion 2 rotates around the rotation central axis 41 of the actuator 100. Further, the torsional rigidity of each of the first elastic connecting portions 4, 4 is larger than that of each of the second elastic connecting portions 5, 5.

An actuator having a rotation central axis includes: an insulative frame; movable comb electrodes having first electrode teeth; a movable portion between the movable comb electrodes; supporting portions on the frame supporting the movable comb electrodes and the movable portion; fixed comb electrodes on the frame corresponding to the movable comb electrodes and provided with second electrode teeth; first elastic connecting portions connecting the movable comb electrodes to the supporting portions so each movable comb electrode can rotate around the rotation central axis; and second elastic connecting portions connecting the movable portion to the movable comb electrodes so that the movable portion can rotate around the rotation central axis. Each movable comb electrode is driven by an alternating voltage between each fixed comb electrode and movable comb electrode. Part of the first electrode teeth overlaps part of the second electrode teeth when no alternating voltage is applied.

A detector includes a binarizer for binarizing the amplitude of an input FSK signal; a 2n-stage shift register having 2n registers for sequentially shifting the FSK signal binarized by the binarizer in response to a clock; and an adder for calculating a sum of a total number of FSK signals having the value of “1” or “0” among FSK signals stored in a first to an n-th register of the 2n-stage shift register and a total number of FSK signals having the value of “0” or “1” among FSK signals stored in an (n+1)th to a 2n-th register.

An oscillator circuit configuration comprising in an LC-parallel oscillatory circuit and a transistor as an amplifying element. A compensating winding is associated with the parallel oscillatory circuit whereby the collector voltage of the transistor is fed to said winding in order to compensate the effect of the parasitic collector capacity. Preferably, the collector current from the transistor is maintained constant be an amplifier.

When the instruction for increasing the volume level is input by the user's operation and the signal representing the set value or more is output from a detector, a controller does not increase the volume levels of the first volume controller and the second volume controller. When the signal representing the set value or more is not output from the detector and the second volume level has a predetermined value, the controller increases the first volume level. When the signal representing the set value or more is not output from the detector and the second volume level is less than the predetermined value, the controller increases the second volume level.

Provided are high-low cycle compound fatigue test high-cycle amplitude measuring equipment and method. The equipment comprises a first low-cycle load stress application, a first stress transmission pin, a stress transmission main tension plate, a first pressing bolt, a blade clamp, a first stress transmission ejection plate, a high-frequency induction heating ring, a first rolling bearing, a stress transmission circular rod, a second stress transmission ejection plate, a turbine disc, a stress bearing convex lug, a second rolling bearing, a turbine blade, a second pressing bolt, a high-cycle load transmission plate, a second low-cycle load stress application mechanism, a second stress transmission pin, a vibration exciter, a needle tip and a telephoto microscope. The high-low cycle compound fatigue test high-cycle amplitude measuring equipment and method achieve the purpose that the amplitude of a blade tip can still be accurately measured even under a high temperature (200 DEG C).

The invention relates to an arrangement for the rear end 100 of a motor vehicle with a fuel filler line 10 and a compound crank 20 having two trailing arms 21, 22 and a cross member 23 connecting the trailing arms with each other. The trailing arms 21, 22 are pivotably supported in the direction of their longitudinal axis on their one end area by means of a connection element 24, (25a see fig 3) on the body shell 110 of the vehicle, and have on their other end area a holder 26, 27 for a wheel bearing unit 120, 130. Provision is made that the filler line 10 crosses at least one of the trailing arms 21, 22 in the area between a connection site 28 for the cross member 23 and the connection element (25a ). The invention further relates to a compound crank 20 for the rear end 100 of a motor vehicle, a rear end 100 and a vehicle. The arrangement is suited to compactness and is consistent with ride comfort without the fuel filler line 10 impeding the path of the crank.