| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 1 | POWER STEERING APPARATUS AND CONTROL CIRCUIT FOR POWER STEERING APPARATUS | US15505685 | 2015-08-31 | US20170274929A1 | 2017-09-28 | Mitsuo SASAKI; Makoto GOTO |
| A power steering apparatus and a control circuit for a power steering apparatus are provided. The power steering apparatus detects an abnormality in the power steering apparatus based on whether there is a periodic change within a predetermined frequency range with respect to the number of rotations of an electric motor, a steering velocity, or a steering torque. | ||||||
| 2 | Vapor-emitting device with an active end of use indicator | US11162519 | 2005-09-13 | US07164849B1 | 2007-01-16 | Jeffrey Bankers; Perry Kaiser; Kevin Hafer |
| Vapor-emitting devices according to various embodiments of the invention include active end of use indicators to warn users that it is nearing the time and/or time to replace the vapor-emitting device or a refill for the device. Some embodiments of the vapor-emitting devices include intrusive actuation of the end of use indicator, while other embodiments include non-intrusive actuation of the end of use indicator. The indicators may be visual and/or auditory cues for notifying users it is nearing the time and/or time to replace the vapor-emitting device or a refill for the device. | ||||||
| 3 | Irrigation water signal | US73656058 | 1958-05-20 | US2990806A | 1961-07-04 | STOCK KEITH M |
| 4 | JPS4960990A - | JP10341072 | 1972-10-14 | JPS4960990A | 1974-06-13 | |
| 5 | パワーステアリング装置およびパワーステアリング装置の制御回路 | JP2014193902 | 2014-09-24 | JP6375545B2 | 2018-08-22 | 佐々木 光雄; 後藤 信 |
| 6 | VAPOR-EMITTING DEVICE WITH AN ACTIVE END OF USE INDICATOR | EP06803426.3 | 2006-09-12 | EP1951323A2 | 2008-08-06 | BANKERS, Jeffrey; KAISER, Perry; HAFER, Kevin |
| Vapor-emitting devices according to various embodiments of the invention include active end of use indicators to warn users that it is nearing the time and/or time to replace the vapor-emitting device or a refill for the device. Some embodiments of the vapor-emitting devices include intrusive actuation of the end of use indicator, while other embodiments include non-intrusive actuation of the end of use indicator. The indicators may be visual and/or auditory cues for notifying users it is nearing the time and/or time to replace the vapor-emitting device or a refill for the device. | ||||||
| 7 | JPS5849612B2 - | JP14433279 | 1979-11-09 | JPS5849612B2 | 1983-11-05 | FUKUSHIMA TSUTOMU; FURUKAWA TAKESHI; SAITO SHINICHI; KOBAYASHI TAKASHI; YAMADA TAKEO |
| 8 | Measuring method and apparatus of location and configuration of molten zone in blast furnace | JP14433279 | 1979-11-09 | JPS5669313A | 1981-06-10 | FUKUSHIMA TSUTOMU; FURUKAWA TAKESHI; SAITOU SHINICHI; KOBAYASHI TAKASHI; YAMADA TAKEO |
| PURPOSE: To measure the location and configuration of the molten member in the blast furnace continuously and accurately by lowering a cable melting within a specific temperature range at a desired position in the furnace and measuring the change in length due to melting of cable. CONSTITUTION: A coaxial or multicore sheath cable 2 in which a core wire and a coating layer are molten in the range of a temperature of 1,200°CW1,600°C is lowered to a desired position in the furnace 3 from above the furnace 3 in one to plural number. The cable 2 is lowered together with the charge by feed power of the charge and when it reaches the molten zone, an end thereof is molten. The length to the molten end of the cable 2 is measured by pulse generation and the voltage pulse response measuring method which detects it and the like to obtain whole length of the cable 2 in the furnace. The present measured length is amended by deflection length of the cable, lowering speed of the charge, and inserting speed of the cable 2 and the like to obtain the location of the molten zone in the furnace 3. COPYRIGHT: (C)1981,JPO&Japio | ||||||
| 9 | HYDROGEN GENERATOR WITH FUEL GAUGE | EP13705368.2 | 2013-02-12 | EP2956405A1 | 2015-12-23 | STIMITS, Jason, L. |
| The invention is a hydrogen generator with a fuel gauge and a method of fuel gauging. The hydrogen generator includes a replaceable fuel unit, containing a hydrogen-containing material (fuel) that can release hydrogen gas when heated and whose thermal conductivity is related to a quantity of releasable hydrogen contained therein, and a fuel gauge including a heat source and a temperature sensor adjacent to the fuel unit and a controller for determining a fuel level value based on a measured temperature. The temperature is measured at a pre-established time after activating the heat source, and the measured temperature is compared to a predetermined relationship between the measured temperature and a releasable hydrogen content in the fuel at the pre-established time. An output signal is provided (e.g., to a visible display, an audible signal or a controller). | ||||||
| 10 | VAPOR-EMITTING DEVICE WITH AN ACTIVE END OF USE INDICATOR | EP06803426.3 | 2006-09-12 | EP1951323B1 | 2011-12-14 | BANKERS, Jeffrey; KAISER, Perry; HAFER, Kevin |
| Vapor-emitting devices according to various embodiments of the invention include active end of use indicators to warn users that it is nearing the time and/or time to replace the vapor-emitting device or a refill for the device. Some embodiments of the vapor-emitting devices include intrusive actuation of the end of use indicator, while other embodiments include non-intrusive actuation of the end of use indicator. The indicators may be visual and/or auditory cues for notifying users it is nearing the time and/or time to replace the vapor-emitting device or a refill for the device. | ||||||
| 11 | Sensing System for Detecting Machine Fluid Degradation | US15355576 | 2016-11-18 | US20180140978A1 | 2018-05-24 | Philip C. Spengler; Jeffrey R. Ries; Hind Abi-Akar |
| A sensing system for detecting degradation of a machine fluid is disclosed. The sensing system may comprise a tag having electrical contacts. The tag may be configured to transmit a wireless signal when the electrical contacts are in electrical communication. The sensing system may further comprise a dissolvable element separating the electrical contacts and obstructing electrical communication between the electrical contacts. The dissolvable element may be configured to dissolve and allow electrical communication between the electrical contacts when an acid content of the machine fluid reaches a level indicative of the degradation of the machine fluid. | ||||||
| 12 | Vapor-emitting device with an active end of use indicator | US11421982 | 2006-06-02 | US07440683B2 | 2008-10-21 | Jeffrey Bankers; Perry Kaiser; Kevin Hafer; Carl Triplett |
| Vapor-emitting devices according to various embodiments of the invention include active end of use indicators to warn users that it is nearing the time and/or time to replace the vapor-emitting device or a refill for the device. Some embodiments of the vapor-emitting devices include intrusive actuation of the end of use indicator, while other embodiments include non-intrusive actuation of the end of use indicator. The indicators may be visual and/or auditory cues for notifying users it is nearing the time and/or time to replace the vapor-emitting device or a refill for the device. | ||||||
| 13 | VAPOR-EMITTING DEVICE WITH AN ACTIVE END OF USE INDICATOR | US11421982 | 2006-06-02 | US20070058956A1 | 2007-03-15 | Jeffrey Bankers; Perry Kaiser; Kevin Hafer |
| Vapor-emitting devices according to various embodiments of the invention include active end of use indicators to warn users that it is nearing the time and/or time to replace the vapor-emitting device or a refill for the device. Some embodiments of the vapor-emitting devices include intrusive actuation of the end of use indicator, while other embodiments include non-intrusive actuation of the end of use indicator. The indicators may be visual and/or auditory cues for notifying users it is nearing the time and/or time to replace the vapor-emitting device or a refill for the device. | ||||||
| 14 | VAPOR-EMITTING DEVICE WITH A SOLAR-POWERED, ACTIVE END OF USE INDICATOR | US11162522 | 2005-09-13 | US20070058955A1 | 2007-03-15 | Jeffrey Bankers, PhD; Perry Kaiser; Kevin Hafer |
| Vapor-emitting devices according to various embodiments of the invention include active end of use indicators to warn users that it is nearing the time and/or time to replace the vapor-emitting device or a refill for the device. Some embodiments of the vapor-emitting devices include intrusive actuation of the end of use indicator, while other embodiments include non-intrusive actuation of the end of use indicator. The indicators may be visual and/or auditory cues for notifying users it is nearing the time and/or time to replace the vapor-emitting device or a refill for the device. | ||||||
| 15 | Method and apparatus for measuring height level of melting zone in blast furnace | US204843 | 1980-11-07 | US4378993A | 1983-04-05 | Tsutomu Fukushima; Takeshi Furukawa; Shin-ichi Saito; Takashi Kobayashi; Takeo Yamada |
| A desired number of cables are drawn, along with the falling charge, into a blast furnace from its top and the forward ends of the cables are melted upon reaching the melting zone in the furnace. The length of each of the cables to its melted end is measured in accordance with the result of a voltage pulse response measurement utilizing the distributed constant circuit characteristics of the cable, and the height level of the melting zone inside the furnace is measured from the cable length by correcting it for the amount of deflection of the cable within the furnace. By measuring the cable length at each of a plurality of radial locations of the furnace, it is possible to estimate the three-dimensional shape of the upper boundary of the melting zone with a high degree of accuracy. | ||||||
| 16 | Liquid detector | US34642673 | 1973-03-30 | US3874223A | 1975-04-01 | MIYAZAKI KEN; TERAI TOSHITAKA; TAKAHASHI KAZUTOSHI; SATO HIROSHI |
| A detector element is provided which is responsive to contact with a liquid to be detected to assume at least one of dissolution, softening, shrinkage and absorption conditions to result in a change in its apparent specific gravity. Upon change in the apparent specific gravity of the detector element, a rotation or movement of the element itself or another body or a cut-off of the detector element by dissolution occurs to cause electrical, mechanical or fluidic signal generating means to operate for providing an indication of the liquid to be detected.
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| 17 | Fluid level indicators | US3603927D | 1969-03-27 | US3603927A | 1971-09-07 | OSBORNE ARTHUR P |
| In a fluid level indicator, particularly for a vehicle hydraulic braking system, a fusible link is mounted in the container within which the level of liquid is to be monitored. This link is connected in a circuit such that the link will not fuse provided it is covered, but if it becomes uncovered at any time it will fuse and operate some form of warning device.
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| 18 | Irrigation water signal | US74937258 | 1958-07-18 | US2911939A | 1959-11-10 | MARKS JAMES R |
| 19 | Alarm systems | US53990155 | 1955-10-11 | US2877735A | 1959-03-17 | OOSTEN JOHAN JACOB VAN |
| 20 | 회전형 패들 레벨 스위치 | KR2020130008760 | 2013-10-25 | KR2020150001696U | 2015-05-06 | 왕치-웬; 리쳉-타오; 첸칭-주이; 쳉차오-카이; 우팅-쿠오 |
| 회전형패들레벨스위치는하우징, 구동유닛, 2개의스위치, 탄성부재, 클러치, 전동축, 및프로펠러를가진다. 클러치의탄성클립은전동축의비원형작동부를유지한다. 구동유닛이클러치를구동하여회전시키면, 전동축및 프로펠러가클러치에의해구동된다. 과도한외부의힘을갑자기가해져서프로펠러가급속하게회전하면, 탄성클립은전동축을탄성력으로유지하고있으므로, 고속으로회전하는전동축은자체적으로탄성클립의유지로부터떨어지게되고탄성클립을구동하지않아회전시키지않고회전되며, 이에의해외부의힘이전달되지않아구동유닛이손상되지않는다. 클러치는전술한기능을수행하는데 단순히클러치스탠드및 탄성클립을필요로하므로, 레벨스위치는구조가간단하고비교적저렴하다. | ||||||
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