35results about How to "Make sure to set the space" patented technology

Hydrogen tanks (30) are disposed approximately in the center along the longitudinal direction on roof (22) of fuel cell mounting bus (20). Air conditioner unit (60) is disposed in front of the hydrogen tanks (30) and radiator (42) in the rear thereof, and they are covered by roof cover (50). Outside air guide part (52) for guiding of outside air to outside air intake port (60a) of the air conditioner unit (60) is disposed in an intermediate position of rising slope surface (50a) in the front part of the roof cover (50) and in an upper region in front of the air conditioner unit (60). Bulkhead part (54) for isolating the hydrogen tanks (30) from the air conditioner unit (60) is disposed on the periphery of the air conditioner unit (60) on its side of hydrogen tanks (30). By virtue of this structure, any hydrogen having leaked out from the hydrogen tanks (30) is caused to flow backward by wind generated by running, so that any permeation of leaked hydrogen into the cabin through the outside air intake port (60a) of the air conditioner unit (60) can be avoided.

The invention provides a sewing machine which can arrange one of fixed rails extending along orthogonal directions under a lower shaft and can sufficiently ensure the installation space for a component supporting the other fixed rail above the lower shaft. An X-axis fixed rail is fixed under the lower shaft. An X-axis moving component has a convex shape which supports a fixed table above lower shaft by legs. The X-axis moving component can be kept away from the lower shaft. A Y-axis fixed rail is shorter than the X-axis fixed rail. The Y-axis fixed rail is supported on an upper surface of the X-axis moving component. According to the invention, the X-axis moving component can be miniaturized, thereby reliably ensuring the installation space.

The invention provides a wave front measuring interferometer unit provided with a compact optical system of simple constitution, and capable of regulating easily the optical system, and a light beam measuring instrument and method capable of measuring a wave front of a light beam and measuring a characteristic of a light beam spot. This light beam measuring instrument 10A is provided with a beam splitter 13 for splitting the light beam emitted from a light source part 11 into two beams, a semi-transparent reflection face 15a for reflecting one portion of the separated one light beam as a inspected light beam to a direction reverse to an incident direction, and a reflection type reference light generating means 23 for converting one portion of the transmitted light beam transmitted through the semi-transparent reflection face 15a into a wave front-faired reference light beam to be output. The wave front of the light beam, and the characteristic of the light beam spot are measured by such a manner.

The present invention provides a multi-functional switch device and a steering switch device capable of combined operation of rotation operation and push operation, and which can be easily reduced in thickness. The switch device (1) is provided in the housing (19): a circuit board (6) provided with a fixed contact (7), a bulging portion (8a), a rubber sheet (8) mounted on the circuit board (6) ), the actuator (9) that can be held swingably, the holding member (12) that can be held up and down, and the knob (13) that is supported on the holding member. The actuator (9) is arranged on the side of the knob, and the driving part (13b) attached to the knob extends to the outside of the holding member (12) to engage with the actuator. When the operation knob is rotated, the driving part makes the actuator swing and rotate, and the swing end (9b) presses and drives the bulging part (8a) below; when the operation knob is pressed, the holding member (12) descends integrally to press and drive the lower The bulging part (8a).

The present invention addresses the problem of providing an engine device to be mounted on a working machine, said engine device being constructed such that a support structure for multiple or a single exhaust gas purification case (75, 151) and the like can be simplified, and the multiple or single exhaust gas purification case (75, 151) can be easily attached to a working vehicle such as an agricultural machine or a construction machine. In this engine device to be mounted on a working machine, multiple or a single exhaust gas purification case (75, 151) for treating the exhaust gas of a diesel engine (14) is provided, and an exhaust gas inlet port of the exhaust gas purification case (75, 151) is connected to an exhaust pipe (119) of the diesel engine (14). The engine device is constructed such that an engine compartment frame (91) is provided on a traveling machine body (1), an engine compartment (97) is formed by the engine compartment frame (91), and the diesel engine (14) is installed inside the engine compartment (97), and is equipped with an exhaust gas purification unit frame (114) that secures the multiple or single exhaust gas purification case (75, 151) as one unit, said exhaust gas purification unit frame (114) being detachably mounted either on the diesel engine (14) or on the engine compartment frame (91).

The present invention provides a coin-roll storing machine which can reduce the dimension in the width direction and facilitate to ensure the installation space, as compared with those of a type including a plurality of coin-roll storing portions each adapted to put the coin-roll on the bottom face such that the axis of each coin-roll package extends in the horizontal width direction. In one aspect, a coin-roll storing machine 1 includes a storing main body 1 a, and three coin-roll drawers 11, 12, 13 , respectively provided such that they can be drawn out relative to the storing main body 1 a. In the respective coin-roll drawers 11, 12, 13 , a plurality of coin-roll storing portion 14 are provided, each for storing coin-roll B, with each axis of the coin-roll B being oriented in the vertical direction.

A working space for works and an equipment space for equipment required for working are ensured by saving a space required for pallet transfer equipment. Pallet transfer equipment (1) is provided with two delivery lines (4) for delivering a pallet (3) whereupon a vehicle (2) is mounted as a work; and a returning line (5) for returning the empty pallet (3) from the end to the start of the delivery lines (4). On the delivery lines (4) arranged in parallel, right and left separated pallets (9, 10) are arranged, respectively. The returning line (5) is arranged between a pair of delivery lines (4, 4). The pair of separated pallets (9, 10) are delivered over the corresponding delivery lines (4, 4), and the separated pallets (9, 10) are returned over the returning line (5) in a combined state.

An electric pump, including: a motor unit including an end cap attached to a motor cover, and a power supply bus bar integral with the end cap; a pump unit including a rotor having a vane groove for receiving a vane and connecting to the rotation shaft and a pump plate; and a cover covering the pump unit from a side opposite to the motor unit and provided with a connector box surrounding an insertion recessed portion into which the power supply bus bar is inserted. In the electric pump, the pump plate has a penetration hole through which the power supply bus bar can be inserted, wiring is inserted into the power supply bus bar inserted through the penetration hole, the wiring protrudes from a front end side of the penetration hole, and the wiring is electrically connected to a connection unit provided in the insertion recessed portion.

The present invention provides a jig for substrate inspection and a related technique, which can reduce load in substrate inspection jig structure variation along with variation of an inspected substrate as an inspection object. The substrate inspection jig (2) is provided with the following components: a jig body (6), an electrode unit (7) and an inspection head (8). The electrode unit (7) is provided with a plurality of electrode heads which are approximately configured rectangularly and is replaceably mounted on a clamp body (6). The inspection head (8) is provided with a plurality of probes and probe keeping components and is replaceably mounted on the electrode unit (7) or the clamp body (6) so the back end of each probe electrically contacts with a random electrode head of the electrode unit (7). The electrode heads of the electrode unit (7) are approximately configured rectangularly through a mounting distance which is smaller than that of the probes of the inspection heads (8) so that the jig can correspond to a plurality of kinds of inspection heads (8) with different configuration modes on the probes.

The invention is to detect an input torque so as to quickly give an auxiliary power to a driving wheel at the start of operation input from the stopped state of a vehicle, in an electric auxiliary vehicle capable of applying the auxiliary power corresponding to the input torque to the driving wheel from an electric motor. A first magnetic ring rotates along with a first rotary body synchronous with an input operation member. A plurality of N poles and S poles of the first magnetic ring are detected by a plurality of first sensors at fixed positions. A second magnetic ring rotates along with a second rotary body synchronous with a driving wheel, and a plurality of N poles and S poles of the second magnetic ringare detected by a plurality of second sensors of fixed positions. A control unit judges a rotational phase difference of the first and second rotary bodies by a combination pattern of detection signals of the first and second sensors. At the same time, the control unit recognizes the rotational phase difference as an input torque, thereby controlling the operation of an electric motor.

The present disclosure relates to a laundry treating apparatus that includes a main body provided with a front cover provided in the front of the main body and having a laundry inlet port and a door rotatably installed on the front cover to open and close the laundry inlet port. The door includes an outer frame disposed toward an outside of the main body, a front glass provided on a front surface of the outer frame, an inner frame disposed toward an inside of the main body and coupled to a rear surface of the outer frame, and a handle that is recessed radially inward from side surfaces of the outer frame and the inner frame to form a space for putting fingers. As the front cover has a curved shape, an installation area of the handle may be efficiently acquired even when an installation space of the handle is small.

A working space for works and an equipment space for equipment required for working are ensured by saving a space required for pallet transfer equipment. Pallet transfer equipment (1) is provided with two delivery lines (4) for delivering a pallet (3) whereupon a vehicle (2) is mounted as a work; and a returning line (5) for returning the empty pallet (3) from the end to the start of the deliverylines (4). On the delivery lines (4) arranged in parallel, right and left separated pallets (9, 10) are arranged, respectively. The returning line (5) is arranged between a pair of delivery lines (4,4). The pair of separated pallets (9, 10) are delivered over the corresponding delivery lines (4, 4), and the separated pallets (9, 10) are returned over the returning line (5) in a combined state.

The invention provides a drum type washing machine and a drum type washing and drying machine that are capable of ensuring arrangement space of hanging mechanisms of an outer tank when the diameter ofthe outer tank is enlarged due to an increase in washing capacity, interference between the outer tank and a wire coil part of a suspension mechanism can be prevented when the outer tank vibrates, and generation of noise can be prevented. The drum type washing machine is provided with a rotatable drum of which the horizontal axis or an inner side is inclined downwardly, an outer tank in which thedrum is built and stores wash water, a tank body in which the outer tank is built, and at least two sets of suspension mechanisms having upper portions supporting an upper tank at a front part and arear part; a first hanging mechanism is used for suspending an outer tank to a front part and an upper part, a coil portion of the first hanging mechanism is located in front of a portion of the outertank with the largest diameter, the second hanging mechanism is located behind the first hanging mechanism, and a connection portion between the second hanging mechanism and the outer tank is locatedbehind a connection portion between the first hanging mechanism and the outer tank, and a connection portion between the second hanging mechanism and the tank body is positioned behind a connection portion between the second hanging mechanism and the outer tank.

The invention provides a ventilator. Occurrence of dew condensation is effectively avoided in the interior and exterior of a device; ventilation quantity required by indoor persons is fully met; energy efficiency is maximized; and especially, positive pressure is always kept indoors and pollution from the outside is avoided. The ventilator is characterized in that one side of a first air exhausting chamber, one side of a second air exhausting chamber, one side of a first air supplying chamber, one side of a second air supplying chamber and one side of a full heat exchanger are separated from each other through separation plates so that bypass channels are formed. The bypass channels provide flow passages through which indoor air flowing into the first air exhausting chamber flows to the second air exhausting chamber without passing through the full heat exchanger under a bypass mode, provide flow passages through which all indoor air flowing into the first air exhausting chamber flows towards the side of the first air supplying chamber under an air purifying mode, and provide paths for flowing towards the first air supplying chamber under a dew condensation control model so as to allow all of or one part of indoor air flowing into the first air exhausting chamber to be mixed with the indoor air flowing to the first air supplying chamber.

The present invention relates to a variable damping force shock absorber in which variable valves each capable of varying a damping force during compression and rebound strokes are installed inside acylinder, and thus, the volume of an apparatus is reduced to easily secure an installation space and prevent interference with peripheral components.

The utility model provides a sewing machine. According to the sewing machine provided by the utility model, moving components doing reciprocating motion along fixing tracks can be enabled to move stably, and the fixing tracks stretch along a mutual orthogonal direction of the fixing tracks. An X-axis fixing shaft is arranged under a lower shaft; an X-axis moving component has a convex shape through which a fixing platform can be supported above the lower shaft by utilizing the leg part; one side of the X-axis moving component is away from the lower shaft, and the other side of the X-axis moving component moves along the X-axis fixing shaft; a Y-axis fixing track is supported on the upper surface of the X-axis moving component; and a Y-axis moving component moves along a Y-axis fixing shaft. Therefore, according to the sewing machine provided by the utility model, the X-axis moving component can move ideally along the X-axis moving shaft, and the Y-axis moving component can be easily enabled to move stably.

This heat-cooking device is equipped with a heating chamber, a door, a support part, a spring, and a door arm. The heating chamber is provided in the main body and configured so as to house an item tobe heated therein. The door is configured so as to cover the front-surface opening of a heating chamber. The support part is provided in the main body. The spring has one end which is connected to the main body. The door arm has one end that is rotatably connected to the door, and another end which is connected to the other end of the spring. The door arm is configured so as to move in unison with the door movement when the door opens or closes. The door arm contacts the support part from below in a contact section. When the door is opened to a prescribed opening angle, the contact section has an angle of tilt which tilts downward toward the front. When the door is opened to the prescribed opening angle, the spring pulls the door arm upward and rearward. This technology makes it possibleto make a door opening / closing mechanism more compact while maintaining the performance thereof.

The invention provides a vibration damping device. The vibration damping device has a support member rotating around the rotation center of a rotation element; a recovery force generation member coupled to the support member; an inertia mass body coupled to the support member via the recovery force generation member; a guided section provided in the recovery force generation member or the inertiamass body; and a guide section formed in the inertia mass body or the recovery force generation member, having the component of centrifugal force acting on the recovery force generation member from the guided section transmitted thereto, and guiding the guided section such that, when the support member rotates, the recovery force generation member swings along the radial direction relative to therotation center and the inertia mass body swings around the rotation center. The recovery force generation member includes two mass bodies coupled so as to face each other in the axial direction of the support member and arranged on both sides of the inertia mass body, in the axial direction.

The invention provides a wave front measuring interferometer unit provided with a compact optical system of simple constitution, and capable of regulating easily the optical system, and a light beam measuring instrument and method capable of measuring a wave front of a light beam and measuring a characteristic of a light beam spot. This light beam measuring instrument 10A is provided with a beam splitter 13 for splitting the light beam emitted from a light source part 11 into two beams, a semi-transparent reflection face 15a for reflecting one portion of the separated one light beam as a inspected light beam to a direction reverse to an incident direction, and a reflection type reference light generating means 23 for converting one portion of the transmitted light beam transmitted through the semi-transparent reflection face 15a into a wave front-faired reference light beam to be output. The wave front of the light beam, and the characteristic of the light beam spot are measured by such a manner.