CN101641522A - Fluid pump having an operating part designed as a remote control module - Google Patents
Fluid pump having an operating part designed as a remote control module Download PDFInfo
- Publication number
- CN101641522A CN101641522A CN200880008381A CN200880008381A CN101641522A CN 101641522 A CN101641522 A CN 101641522A CN 200880008381 A CN200880008381 A CN 200880008381A CN 200880008381 A CN200880008381 A CN 200880008381A CN 101641522 A CN101641522 A CN 101641522A
- Authority
- CN
- China
- Prior art keywords
- control module
- remote control
- oil hydraulic
- casing
- unit
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B49/00—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00
- F04B49/06—Control using electricity
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B17/00—Pumps characterised by combination with, or adaptation to, specific driving engines or motors
- F04B17/03—Pumps characterised by combination with, or adaptation to, specific driving engines or motors driven by electric motors
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B17/00—Pumps characterised by combination with, or adaptation to, specific driving engines or motors
- F04B17/06—Mobile combinations
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B49/00—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00
- F04B49/02—Stopping, starting, unloading or idling control
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D13/00—Pumping installations or systems
- F04D13/02—Units comprising pumps and their driving means
- F04D13/06—Units comprising pumps and their driving means the pump being electrically driven
- F04D13/0686—Mechanical details of the pump control unit
-
- G—PHYSICS
- G08—SIGNALLING
- G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
- G08C17/00—Arrangements for transmitting signals characterised by the use of a wireless electrical link
- G08C17/02—Arrangements for transmitting signals characterised by the use of a wireless electrical link using a radio link
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Details Of Reciprocating Pumps (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The invention relates to a fluid pump having a housing that encompasses a pump device driven by an electric motor, and having an operating part for entering controls commands for the pump device. In order to refine the fluid pump such that it can be operated by the user in an ergonomically advantageous posture, according to the invention it is proposed that the operating part is designed as a remote control module releaseably mounted on the housing.
Description
Technical field
The present invention relates to a kind of oil hydraulic pump, this oil hydraulic pump has the casing that the device with electrical motor driven is surrounded, and this oil hydraulic pump has the functional unit that is used to the pump-unit input control order.
Background technique
This type of oil hydraulic pump is particularly suitable for being applied in house and/or garden.For example, this type of oil hydraulic pump can constitute Hua Yuanbeng, and by this Hua Yuanbeng, liquid (especially water) can be pumped out from water reservoir, is used for watering the garden.
Therefore the user can operate oil hydraulic pump, and this oil hydraulic pump has functional unit, and this functional unit can form the on/off switch under the simplest situation.Under many circumstances, functional unit has display device extraly, and the user can read information on this display device, and for example working state of oil hydraulic pump, and functional unit has switch or button extraly, is used for input control order.
Usually oil hydraulic pump when particularly using as Hua Yuanbeng, is arranged in the position of more difficult arrival on the ergonomics.This has increased the difficulty to the oil hydraulic pump operation, because the user for operating pumps, must adopt inconvenient and tired posture.
Summary of the invention
Task of the present invention is, oil hydraulic pump of the type mentioned of structure beginning like this, promptly it can by the user with on the ergonomics more advantageous posture operate.
This task is so solved according to the present invention in the oil hydraulic pump of generic, and promptly functional unit is configured to removably remain on the remote control module on the casing.
Can operate with advantageous posture on the ergonomics by the user according to oil hydraulic pump of the present invention, because the user can take off the functional unit that is configured to remote control module that is used for input control order from casing, and can be with posture more easily, for example standing or be seated, will be used for the required instruction component for input operation of control pump device.Control command is transferred in the pump-unit by remote control module then, and this pump-unit has and remote control module control of communication element.After importing required control command, the user can be fixed on functional unit on the casing once more, so functional unit can not lost.Therefore remote control module can be taken by the user and be used for input control order on hand, and it can be positioned on the casing in other cases.Certainly mandatory requirement is not for input control order, and the user takes off remote control module from casing.Control command also can be transfused to when remote control module is positioned on the casing certainly.
Therefore, the make of the oil hydraulic pump of the remote control module that band can take off from casing can realize favourable operation on the ergonomics to oil hydraulic pump, and can not cause the cost of production that significantly improves pump, because another functional unit of fixing on casing can be cancelled non-dismountablely.Yet advantageously, arrange additional on/off switch on casing, the remote control module that makes pump can not rely on detachable maintenance is turned on and off by the user.Fixing switch can be born the function of main switch on casing, can separate from the voltage supply by this main switch pump-unit.
Particularly advantageously be, remote control module comprises the radio signal transmitter, and the radio signal receiver of arranging on casing is attached troops to a unit in the radio signal transmitter.Thus, the connecting line between remote control module and the pump-unit can be cancelled.The transmission of control command from the remote control module to the pump-unit realizes by dedicated radio link in fact, is wireless therefore.Cause extra simplification like this to the oil hydraulic pump operation.As substituting of dedicated radio link, also can between remote control module and pump-unit, use other transmission of wireless signals, for example infrared rays connects.
Just already mentioned as beginning, advantageously, the user can read the information about pump-unit on the display device of oil hydraulic pump.Remote control module has display device in preferred make.The additional display device that remains on the casing can be cancelled non-dismountablely thus.For example display device can form with liquid crystal display form and/or light-emitting diodes form of tubes.Especially can display working condition information on display device, the working time of pump after connecting last time for example.Also can be set to, for example show the operating mode that oil hydraulic pump is possible to the user on display device, the user can for example import button by means of the operating element of remote control module from possible operating mode, selects required operating mode.
Especially advantageously, the holding member of attaching troops to a unit mutually be arranged on the remote control module and casing on, be used for remote control module removably is fixed on casing, wherein, under situation about remote control module being fixed on the casing, holding member is hidden by remote control module at least in part.So mode of structure is given the make of oil hydraulic pump compactness under remote control module is positioned situation on the casing, remote control module especially can be integrated in the moulding of casing, and be unlikely holding member is easily recognized under remote control module is arranged in situation on the casing.
For example, holding member can be with the formal construction of the depression of the casing of oil hydraulic pump and with the formal construction of the corresponding appearance design of remote control module, make remote control module can insert in the depression, wherein, remote control module fills up depression, make that depression can not be recognized by the user when remote control module is positioned in the depression.
Alternatively or replenish ground, holding member also can comprise track element, draw-in groove element, clamping element or clamp element, utilize these elements remote control module can be detachably fixed on the casing in simple mode, wherein, above-mentioned element is hidden by remote control module under remote control module is placed in situation on the casing.
Preferably, remote control module has at least one input element in its front, is used for input control order, and is furnished with at least one holding member at itself and the positive back side that deviates from.Advantageously, also be furnished with at least one display device in the remote control module front.
The holding member of attaching troops to a unit mutually of casing and remote control module has at least one projection in favourable mode of execution, this projection is lowered in the recessed crack of attaching troops to a unit in the situation that remote control module is positioned on the casing.Especially advantageously, the projection that imports in the recessed crack engages with recessed crack from behind.Recessed crack can have the importing section, is connecting the maintenance section on this importing section, and wherein, the projection in keeping section engages with recessed crack from behind.This has simplified remote control module fixing on casing, because for the fixing projection that only requires is importing section position decided at the higher level but not officially announced, and projection and recessed crack so relatively move then, and promptly projection is held the section admittance.Importing section can narrow down on the direction that keeps section gradually.Simplify projection like this to the importing that keeps in the section.
Advantageously, at least one projection arrangements is on the casing of oil hydraulic pump, and the recessed crack of attaching troops to a unit is arranged on the remote control module, especially is arranged in the back side of remote control module.The following position of user clearly be recognized and be presented to the projection that is arranged on the casing can by the user under the situation that remote control module is taken off from casing, the user can be placed in remote control module on the casing on this position.
For example, projection can pin shape or mushroom ground structure.Especially mushroom structure in simple as far as possible mode remote control module being fixed to this respect on the casing, is proved to be particularly advantageous.
For at least one projection is imported in the recessed crack attach troops to a unit, advantageously, can be relative to each other move transverse to the longitudinal axis of projection at least one projection and the recessed crack of attaching troops to a unit.For example can be set to, projection is outwards protruded from the wall of the casing of oil hydraulic pump, and remote control module comprises the recessed crack of attaching troops to a unit in projection overleaf, wherein, remote control module can be located on enclosure wall for fixing, and can move along enclosure wall then, that is to say that the longitudinal axis perpendicular to projection moves, wherein, projection sinks in the recessed crack, and remote control module is fixed on the casing thus.Only remote control module need be moved along casing transverse to the longitudinal axis of projection once more so far in order to take off remote control module from casing, so that recessed crack release projection.Generally speaking, this can realize that the user is fixed on remote control module on the casing the understandable operation directly perceived of remote control module.
As already mentioned, consider the cost of production of oil hydraulic pump, advantageously, these oil hydraulic pumps only have unique functional unit that is used for input control order as replenishing main switch, wherein, functional unit forms the remote control module that removably keeps on casing.
Description of drawings
Following description to the preferred embodiment of the present invention is used for being described in detail in conjunction with the accompanying drawings.Wherein:
Fig. 1 illustrates the perspective view according to the oil hydraulic pump of band casing of the present invention, maintains remote control module on the casing,
Fig. 2 illustrates oil hydraulic pump among Fig. 1 not with the perspective view of remote control module, and
Fig. 3 illustrates the rear view of the perspective of the remote control module that takes off from the casing of oil hydraulic pump.
Embodiment
Among Fig. 1 schematically the form of Hua Yuanbeng 10 with band casing 12 illustrate according to oil hydraulic pump of the present invention, casing 12 side thereon forms and carries handle 14, and surrounds electric motor usually and by the pump-unit of electrical motor driven.The remote control module 18 that also can elaborate below removably remains on the long side 16 of casing 12, and forms the suction pipe joint 22 of band outside thread 23 at distolateral 20 upper casings 12.On suction pipe joint 22, can connect intake line, carry liquid, for example rainwater can for Hua Yuanbeng 10 by this intake line.
Below suction pipe joint 22, casing 12 has the exhaust port 26 that is sealed by closure 25, and the pump-unit of being arranged in housing 12 by this exhaust port 26 can be drained.
On suction pipe joint 22, casing 12 has to inject takes over 28, is used at the pre-installed full pumping device of pump-unit entry into service.Inject and take over 28 by means of lid 29 sealings.
Injecting adapter 28 and carrying the discharge pipe joint 31 that is furnished with band outside thread 32 between the handle 14 on the casing 12.On discharge pipe joint 31, can connect pressure piping, can will apply the guiding fluid consumption portion of pressure by Hua Yuanbeng 10 by this pressure piping.
Deviate from ground with drain port adapter 31, main switch 34 is connected to and carries handle 14, can set up and interrupt being electrically connected between the power supply wiring unshowned in pump-unit and accompanying drawing, that itself is known selectively by main switch 34.By unshowned power supply wiring in the accompanying drawings, the pump-unit of Hua Yuanbeng 10 can be connected on the supply voltage.
Remote control module 18 has the module housing 38 of bivalve, and removably remains on the casing 12 of Hua Yuanbeng 10.In addition, module housing 38 comprises the recessed crack 40 of grooved that band imports section 42 and keeps section 43 on the back side shown in its Fig. 3 39.Import section 42 and on the direction that keeps section 43, narrowing down gradually, and edge 45 restrictions that keep section 43 to be protruded.
Mushroom protruding 47 outwards protrude away from distolateral 20 of casing 12, and this projection 47 is hidden by remote control module 18 when remote control module 18 is positioned on the casing 12, as shown in Figure 1.Mushroom protruding 47 pedestals 49 from the reinforced region of the formation casing 12 of plate-like outwards protrude and have a neck 50, the top 52 that the end bearing that this neck 50 deviates from itself and pedestal 49 is radially widened about the longitudinal axis 51 of neck 50.
Recessed crack 40 and projection 47 form the holding member of attaching troops to a unit mutually, and by holding member, remote control module 18 removably remains on the casing 12.For fixing remote control module 18, can utilize importing section 42 that the remote control module cover is installed on the projection 47, remote control module can move down with carrying on the direction that handle 14 deviates from along long side 16 transverse to projection 47 longitudinal axis 51 then, the top 52 of projection 47 is sunk to and is kept in the section 43, and engages with edge 45 from behind at this.Remote control module 18 has remained on the casing 12 by this way.If remote control module should be taken off from casing 12, only need remote control module 18 is being moved along long side 16 on the direction of carrying handle 14 transverse to longitudinal axis 51 so far, make to keep section 43 to unclamp top 52.Remote control module can take off from casing 12 then.
Have a plurality of input buttons 57 on the front 55 that remote control module 18 deviates from itself and the back side 39, button 57 forms and is used for the operating element of input control order.On positive 55, be furnished with display device 58 in addition.
Remote control module 18 comprises known and unshowned in the accompanying drawings radio signal transmitter itself and has same in the accompanying drawings unshowned radio signal receiver at the pump-unit that casing 12 linings are put.This makes it possible to achieve, and the control command of importing by input button 57 is wirelessly transmitted to the pump-unit from remote control module 18.For input control order, the user can take off remote control module 18 from casing 12, therefore, can for example operate Hua Yuanbeng 10 easily with the posture of standing or being seated.Behind the input control order, the user can be arranged to remote control module 18 on the casing 12 once more, can not go out the danger of active remote control module 18 like this.
Therefore, Hua Yuanbeng 10 is celebrated with shirtsleeve operation, and wherein, it can be operated with advantageous posture on the ergonomics by the user.
Claims (10)
1. oil hydraulic pump, have the casing that the pump-unit with electrical motor driven is surrounded, and have the functional unit that is used to described pump-unit input control order, it is characterized in that, described functional unit is configured to remain on removedly remote control module (18) on the described casing (12).
2. oil hydraulic pump according to claim 1 is characterized in that, described remote control module (18) comprises the radio signal transmitter, and the radio signal receiver of arranging in described casing (12) is attached troops to a unit in described radio signal transmitter.
3. oil hydraulic pump according to claim 1 and 2 is characterized in that, described remote control module (18) has at least one display device (58).
4. according to claim 1,2 or 3 described oil hydraulic pumps, it is characterized in that, the holding member of attaching troops to a unit mutually (40,47) is arranged on the described remote control module (18) and on described casing (12), be used for described remote control module (18) is fixed on described casing (12) removedly, wherein, described holding member (40,47) is hidden by described remote control module (18) under described remote control module (18) is positioned at situation on the described casing (12) at least in part.
5. oil hydraulic pump according to claim 4, it is characterized in that, described remote control module (18) has at least one input element that is used for input control order (57) on its front (55), and described remote control module (18) has at least one holding member (47) on its back side (30).
6. according to claim 4 or 5 described oil hydraulic pumps, it is characterized in that described holding member comprises at least one projection (47), described projection is lowered in the recessed crack (40) of attaching troops to a unit in the situation that described remote control module (18) is positioned on the described casing (12).
7. oil hydraulic pump according to claim 6 is characterized in that, described at least one projection (47) is arranged on the described casing (12) of described oil hydraulic pump (10), and described recessed crack (40) of attaching troops to a unit is arranged on the described remote control module (18).
8. according to claim 6 or 7 described oil hydraulic pumps, it is characterized in that described at least one projection (47) pin shape or mushroom ground structure.
9. according to claim 6,7 or 8 described oil hydraulic pumps, it is characterized in that described at least one projection (47) and described recessed crack (40) of attaching troops to a unit can be mobile transverse to the longitudinal axis (51) of described projection relative to each other.
10. according to the described oil hydraulic pump of one of aforementioned claim, it is characterized in that described oil hydraulic pump (10) has main switch (34) and is used as replenishing the described functional unit that is configured to remote control module (18).
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102007017445.6 | 2007-04-02 | ||
| DE102007017445.6A DE102007017445C5 (en) | 2007-04-02 | 2007-04-02 | liquid pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101641522A true CN101641522A (en) | 2010-02-03 |
Family
ID=39590263
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200880008381A Pending CN101641522A (en) | 2007-04-02 | 2008-03-18 | Fluid pump having an operating part designed as a remote control module |
Country Status (4)
| Country | Link |
|---|---|
| EP (2) | EP2450574A1 (en) |
| CN (1) | CN101641522A (en) |
| DE (1) | DE102007017445C5 (en) |
| WO (1) | WO2008119466A1 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105736328A (en) * | 2014-12-29 | 2016-07-06 | 意法半导体股份有限公司 | Device of a wearable type for dispensing a fluid, and corresponding dispensing method |
| CN107002693A (en) * | 2014-12-03 | 2017-08-01 | 格兰富控股联合股份公司 | A kind of electronic converter unit for the hull outside for being retrofitted to pump unit |
| US10639661B2 (en) | 2014-12-29 | 2020-05-05 | Stmicroelectronics S.R.L. | Device of a wearable type for dispensing a fluid, and corresponding dispensing method |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102014209155A1 (en) * | 2014-05-14 | 2015-11-19 | Wiwa Wilhelm Wagner Gmbh & Co Kg | Method for operating a pump system and pump system |
| DE102014209157A1 (en) | 2014-05-14 | 2015-11-19 | Wiwa Wilhelm Wagner Gmbh & Co Kg | Method for controlling a pump system and pump system |
| US11178831B2 (en) | 2016-04-08 | 2021-11-23 | Husqvarna Ab | Intelligent watering system |
| EP3376042A1 (en) * | 2017-03-13 | 2018-09-19 | Grundfos Holding A/S | Mounting system for mounting a monitoring unit on a pump |
| US20220268283A1 (en) * | 2021-02-25 | 2022-08-25 | Regal Beloit America, Inc. | Systems and methods for wireless control of a pump motor |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4588318A (en) * | 1980-12-22 | 1986-05-13 | Black & Decker Inc. | Painting applicator with remote transmitter control |
| US5522638A (en) | 1993-03-25 | 1996-06-04 | United Technologies Automotive, Inc. | Multifunctional garage door opener storage compartment |
| DE9400955U1 (en) * | 1994-01-21 | 1994-03-03 | Grundfos A/S, Bjerringbro | Pump unit |
| DE9406304U1 (en) | 1994-04-18 | 1994-06-09 | Ingenieurbüro CAT M. Zipperer GmbH, 79219 Staufen | Device for programmable dosing of liquids of all kinds |
| US5634778A (en) * | 1994-11-30 | 1997-06-03 | Hein-Werner Corporation | Remote control pump |
| DE19629136A1 (en) * | 1996-07-19 | 1998-01-22 | Gardena Kress & Kastner Gmbh | Control device for a feed pump or the like |
| EP0992685A3 (en) | 1998-10-07 | 2001-01-31 | GARDENA Kress + Kastner GmbH | Electronic flow control of a household pump |
| DE19923349A1 (en) * | 1998-10-07 | 2000-04-20 | Gardena Kress & Kastner Gmbh | Liquid pump arrangement, in particular for use in the home and / or garden |
| US7874808B2 (en) * | 2004-08-26 | 2011-01-25 | Pentair Water Pool And Spa, Inc. | Variable speed pumping system and method |
-
2007
- 2007-04-02 DE DE102007017445.6A patent/DE102007017445C5/en not_active Withdrawn - After Issue
-
2008
- 2008-03-18 CN CN200880008381A patent/CN101641522A/en active Pending
- 2008-03-18 EP EP12151933A patent/EP2450574A1/en not_active Withdrawn
- 2008-03-18 EP EP08734648A patent/EP2129916A1/en not_active Withdrawn
- 2008-03-18 WO PCT/EP2008/002162 patent/WO2008119466A1/en active Application Filing
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107002693A (en) * | 2014-12-03 | 2017-08-01 | 格兰富控股联合股份公司 | A kind of electronic converter unit for the hull outside for being retrofitted to pump unit |
| US10697649B2 (en) | 2014-12-03 | 2020-06-30 | Grundfos Holding A/S | Electronic converter unit for retrofitting to an external part of a housing of a pump unit |
| CN105736328A (en) * | 2014-12-29 | 2016-07-06 | 意法半导体股份有限公司 | Device of a wearable type for dispensing a fluid, and corresponding dispensing method |
| US10639661B2 (en) | 2014-12-29 | 2020-05-05 | Stmicroelectronics S.R.L. | Device of a wearable type for dispensing a fluid, and corresponding dispensing method |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2008119466A1 (en) | 2008-10-09 |
| EP2450574A1 (en) | 2012-05-09 |
| DE102007017445C5 (en) | 2015-08-27 |
| EP2129916A1 (en) | 2009-12-09 |
| DE102007017445B3 (en) | 2008-09-18 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101641522A (en) | Fluid pump having an operating part designed as a remote control module | |
| WO2008036359A3 (en) | Component module for a reduced pressure treatment system | |
| WO2008042142A3 (en) | Connection manager with deferred configuration | |
| WO2006023166A3 (en) | Mounting system for a faucet | |
| TW200634717A (en) | Display with the capability of firmware upgrade | |
| IL209375A0 (en) | Pump housing assembly with liner | |
| RU2011132490A (en) | VEHICLE FUEL SYSTEM (OPTIONS) | |
| IL172475A0 (en) | Coupling system for an infusion pump | |
| WO2006099273A3 (en) | Quick change mounting system for a faucet | |
| US10646312B2 (en) | Oral cleaning device | |
| US20090027922A1 (en) | Power adapter | |
| CN202842758U (en) | Electric cleaning brush | |
| WO2007146760A3 (en) | Retrofittable radio frequency identification connector | |
| GB0409158D0 (en) | Fuel pump impeller | |
| EP1621119A3 (en) | System of sanitary elements with system interface | |
| IL157977A0 (en) | Multiple tank fluid pumping system using a single pump | |
| CN211931374U (en) | Automatic walking equipment shell and automatic walking equipment | |
| CN203576378U (en) | Side-ejecting shower system | |
| CN201267441Y (en) | Vacuum cleaner | |
| CN218500838U (en) | Tooth flushing device | |
| PL1648069T3 (en) | Eletronic control of a motor for centrifugal pump module | |
| CN204117140U (en) | WiFi version AIS pilot interface data transmission device | |
| CN112203503B (en) | Irrigation computer | |
| CN211364783U (en) | A electric motor car that is used for direction handle subassembly of electric motor car and has it | |
| CN202252525U (en) | Central rotary joint |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20100203 |