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34results about How to "Limiting opening" patented technology

Fuel cell system

A fuel cell system has an inlet shutoff valve provided in a main route forming an oxidized gas supply flow path, a humidifier bypass valve provided in a humidifier bypass route which is a route bypassing the main route, a fuel cell bypass valve provided in a fuel cell bypass route bypassing a fuel cell stack, and fuel cell bypass valve controlling unit. Under abnormal conditions in which one of the inlet shutoff valve and the humidifier bypass valve does not function even if the pressure in a valve opening pressure chamber of the one of the valves is at a first pressure value, the fuel cell bypass valve controlling unit restrict the opening of the fuel cell bypass valve to increase the pressure in the valve opening pressure chamber.
Owner:TOYOTA JIDOSHA KK

Variable nozzle control apparatus of turbocharger

The invention provides a variable nozzle control apparatus for a turbocharger in an engine comprising: a variable nozzle having a vane; an engine ECU for identifying an operating situation of the engine by detected outputs of sensors in the engine and outputting a control signal; and an electronic control actuator for controlling an opening of the vane in response to the control signal transmitted from the engine ECU, wherein the electronic control actuator includes an electronic control circuit section for receiving an opening indication information of the vane from the engine ECU and outputting an output signal; a driving section for receiving the output signal from the electronic control circuit and driving the vane of the variable nozzle through an output shaft; and an angle sensor for detecting a rotation angle of the output shaft to output an actual angle signal of the output shaft to the electronic control circuit.
Owner:MITSUBA CORP

Refrigerated Display Cabinet

A refrigerated display cabinet having novel door and shelf system configured to minimise any rise in cabinet temperature during door opening. The door and shelf system can have the effect of deflecting refrigerated air into an alternative circulation pattern when doors are open. In this way, cabinet efficiencies are maintained during the time in which the doors are opened.
Owner:BRYCE ALASDAIR JAMES

Tamper evident meal delivery carton

A tamper evident feature for a container is provided. The tamper evident feature may include a locking tab connected to a wall panel of the container and a receiving slot provided on a cover panel of the container. The locking tab may include a locking end portion with an outer terminal edge and a slit extending laterally across the locking tab. The slit may provide a cut edge extending partially across an intermediate portion of the locking tab and allow for a tab end portion to bend relative to the remainder of the locking tab. The receiving slot may include a receiving slit defined into the cover panel of the container and configured to receive the locking end portion of the locking tab. The receiving slit may provide a receiving edge that engages with the cut edge of the locking tab to secure the cover panel in a closed position.
Owner:HUHTAMAKI INC

Upper tool holder for press brake

ActiveUS20140326036A1Clamp can be fixedLimiting openingShaping toolsEngineeringActuator
An upper tool holder for holding an upper tool of a press brake exchangeably, includes a holder main body; an attachment portion provided on an upper portion of the holder main body; a support portion provided on a lower portion of the holder main body; a clamp provided swingably at a vertically intermediate position of the holder main body; an actuator that includes a pushing member for pushing the upper portion of the clamp to fix the upper tool with the support portion, and an open restriction member that has an open restriction portion for restricting the clamp. The open restriction member is provided at a position distanced from a pushed position of the upper portion of the clamp by the pushing member. According to the upper tool holder, the upper tool can be held firmly by the clamp.
Owner:AMADA CO LTD

Wiper for vehicle

A wiper for a vehicle is provided with: an arm-side connection section; a blade-side connection section; support shafts which protrude from side walls of the blade-side connection section; and shaft support recesses which are provided in the arm-side connection section. When a wiper blade is located in a mounting-dismounting enabled region, the mounting-dismounting openings and the small-diameter sections of the support shafts match with each other, and the support shafts and the shaft support recesses can be mounted to and dismounted from each other. When the wiper blade is located in a mounting-dismounting disabled region, the mounting-dismounting openings and the small-diameter sections do not match with each other, and the support shafts and the shaft support recesses cannot be mounted to and dismounted from each other. A shape retaining section is located between the pair of the shaft support recesses.
Owner:DENSO CORP

Throttle opening controller for small planing boat

ActiveUS20070054570A1Accurate detectionAccurate detection of the remaining fuel amount more difficultPropulsion power plantsEngine controllersInterior spaceFuel tank
A throttle opening controller for one embodiment of a small planing boat includes: a throttle valve for changing the degree of opening in response to displacement of a throttle lever; a remaining fuel amount detector; a fuel consumption calculating means; and a throttle opening limiting means. In one embodiment, when a remaining fuel amount detected by the remaining fuel amount detector is equal to or below a preset value L1, the fuel consumption calculating means starts calculating total fuel injection amount. When a value, obtained by subtracting the total fuel injection amount from the preset value L1, is equal to or below a threshold L0, the throttle opening limiting means determines the degree of opening of the throttle valve based on an opening rate (k). An internal space of a fuel tank can be divided using a vertical partition into plural chambers. In addition, a knock sensor can be provided for an engine.
Owner:YAMAHA MARINE KK

Measurement of curing

A method for increasing productivity and quality in production of cured polymer by a real time measurement of the progress of curing, in a mould cavity, which being filled with a compound to be cured, wherein a signal is generated by a wave at an ultrasonic or equivalent frequency, which is transmitted through the mould cavity, the time for the wave to pass through the compound in the mould and back is detected, and the detected signal being analyzed in a suitable data processing computer , to establish a graph showing a relationship between the time for the wave to pass through the compound in the mould and back, and the time of the curing of the compound. The graph is used to determine a feature of the compound by identifying at least one specific parameter of the graph, and using said parameter to control the production.
Owner:REOSENSE

Arm sleeve golf training aid

An arm sleeve golf training aid includes two arm sleeves connected by an elastic strap. The two arm sleeves can be respectively fitted over the arms of a user for protection against skin damage from sunlight and prevention of sports injuries. Each arm sleeve has a first fastening member located at the periphery thereof. The elastic strap has a second fastening member located at each of two opposite ends and respectively detachably fastenable to the first fastening members of the arm sleeves to limit the opening between the two arms during a golf swing.
Owner:CHEN YEN ANN

Tamper evident meal delivery carton

A tamper evident feature for a container is provided. The tamper evident feature may include a locking tab connected to a wall panel or cover panel of the container and a receiving slot provided on the opposing cover panel or wall panel of the container. The locking tab may include an outer terminal edge and a slit extending laterally across the locking tab. The slit may provide a cut edge extending partially across an intermediate portion of the locking tab and allow for a tab end portion to bend relative to the remainder of the locking tab. The receiving slot may include a receiving slit defined into the cover panel of the container and configured to receive the locking tab. The receiving slit may provide a receiving edge that engages with the cut edge of the locking tab to secure the cover panel in a closed position.
Owner:HUHTAMAKI INC

Cart

PendingUS20220227406A1Easy capabilitySleek and attractive appearanceHand carts with multiple axesHand cart accessoriesClassical mechanicsControl theory
A wheeled, pushable cart for transporting cargo that when not in use can be stacked or nested in telescoping fashion, and which can be used with carts having a base frame to which the wheels are attached, and various components, which can include one or more baskets, that are attached to the base frame. The manner in which the wheels are attached and arranged, and the orientation of the base frame, provide for increased storage and ease of access to the base frame and bottom shelf from the rear of the cart, and easy nesting (also referred to as stacking) of multiple carts in telescoping fashion when the carts are not in use.
Owner:RYANKART LLC
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