US9119496B2 - Window blind - Google Patents Window blind Abstract A window blind includes a headrail, a bottom rail, a plurality of slats, and a cord. :j'VT #8+)hLI;T+yWTiiiiiiBKn:@p>nRa;}h4Iv$KN-Piv4nIAwn:Uk=ba`Hg`0 iiiiiiA1 ANz5Io ? 3 is a perspective view of a first preferred embodiment of the present invention; FIG. The present invention relates to a covering of an opening of a building, and more particularly to a window blind with safety slats. << /Contents 4 0 R No. 5 0 obj 6 shows a slat 40 of the second preferred embodiment of the present invention, on which two elongated bores 402 are provided (only one bore is shown in figures). As the lifting section 324 is pulled harder, the locking slot 404 will come closer to the closed end 404b, and the clamping strength of the locking slot 404 will increase. The present invention will be best understood by referring to the following detailed description of some illustrative embodiments in conjunction with the accompanying drawings, in which, The control sections are provided with stop members. The window blind of claim 1, wherein the width of the locking slot is constant. The cord passes through the headrail and the bores of the slats, and is fastened to the bottom rail. what profession makes trinkets wow; how to create a stamp animation; when was questacon built The lifting control devices 18 are received in the headrail 10. The sides of diamond bore 422 form a collecting portion 422a at each corner. The slats are arranged between the headrail and the bottom rail, and each slat has two bores and one or plural of locking slots. & Terms of Use. According to an advantageous design, this flow guide element is connected to the pressure element by means of rivets and is provided on the side of the pressure element facing the clutch element. Created with Sketch. When the clutch device is brought into the engaged position, the individual clutch elements enter into working connection with each other by way of friction linings, so that the torque supplied by the clutch housing can be transmitted via the torsional vibration damper to the torsion damper hub. As a result, the cord goes into the locking slot quickly and can be clamped by edges of the locking slot while a kid is trying to pull the cord out of the slats. FIG. The bore 402 has two collecting portions 402a at opposite ends in the long axis, and each collecting portion 402a is connected with a locking slot 404. A window blind includes a headrail, a bottom rail, a plurality of slats, and a cord. The headrail 22 is fixed on a wall. The long axes of the bores 262 are perpendicular to a long axis of the slat 26. This guide element has a spacer on the side facing the pressure element, so that in this way a flow groove is formed between the pressure element and the flow guide element. Functionally, what is involved here is therefore a takeoff-side clutch element. FIG. The present invention relates to a covering of an opening of a building, and more particularly to a window blind with safety slats. PATENTED CASE, Free format text: Each slat 26 is provided with two elongated bores 262, each of which has a long axis and a short axis. 614.4 0 0 792 0 0 cm =_/1KEWh&: oT}PtTTzohKkQ_J_z-P\u_u_S] /]}"=oI The slats are arranged between the headrail and the bottom rail, and each slat has at least a bore and at least a locking slot. 11 and FIG. 4 is a top view of the slat of the first preferred embodiment of the present invention, showing the bore and the locking slots of the slat; FIG. Search. 15 shows a slat 47 of the eighth preferred embodiment of the present invention, on which two bores 472 and sixteen locking slots 474 are provided (only one bores 472 and eight locking slots 474 are shown in the figure). Ti6uOv[v81*1*{[{u_=ou= a,%J'zsZ:-=]_?z'?|B(V~W}|>%Y'SN[VoFi~I;T] Kk~@}> aiIjL0aa z)obA a 01 x a 9V+i\=|-o.DDDDDDDDDDDDG?/}I9mw]w[!O /-uwW^X_?}-u]om&i&LM6T=4PIL*naSm4NL(ah/:0G8Ds M0 @70A! PATENTED CASE, Free format text: The locking slot 414 has two toothed edges, which may enlarge the clamping power of the locking slot 414. Spring Tryouts 1665 E Arcadia Rd, Riegelwood, NC 28456-8075, United States. As shown in FIG. 13 and FIG. Each cord 20 has a control section 202 and a lift section 204. As a result, the cord is unable to be pulled out of the slats to prevent accidents. A clutch element which is not connected nonrotatably to the opposing pressure element or to the clutch housing but which instead is in working connection in the circumferential direction with a takeoff such as a torsion damper hub is provided axially between the opposing pressure element and the adjacent, drive-side clutch element or between the clutch housing and the adjacent, drive-side clutch element. ivaC$AzGMR_i%_YG>4}Fh>4}Fh>I}jApDr#M0&P@ n@ !Al al rBPdDNIII7JzDv.M4M4M4M4M4M4(ImDDDe""""""""""""""""""&zHR -i6AvH0i'a _KAvW`&0;` ]aM4M4M4M4M4M40!$=ADDDDDDDDEDDDDDDDDDDDDDDDDDmm+I/JPA])$M(e `j"5)LgH{RSA$!`Q #Cd6j2`C x!P c A#@0?UA5YWE-$J6lQ*=VT\HH{aRh&N \6&$`6e2G!8znMti AuIzx`+G`w The locking slot 404 has an open end 404a and a closed end 404b, and the open end 404a is connected to the narrowest portion of the collecting portion 402a. We are excited to announce the new and improved HD Supply Solutions App. F5#a=0ak#XS\#XzaigSL0a5 Explore engineering careers and apply for jobs in engineering. A width of the locking slot 404 is gradually narrowed from the open end 404a to the closed end 404b. The lift sections 324 run over the lifting control devices 30, then pass through the bores 262 of the slats 26 in sequence, and finally are fastened to the bottom rail 24. 2004-2023 FreePatentsOnline.com. FIG. The fourth preferred embodiment has the same function as above. %PDF-1.3 Autore dell'articolo: Articolo pubblicato: 16/06/2022; Categoria dell'articolo: tippmann stormer elite mods; Commenti dell'articolo: . FIG. The cord passes through the headrail and the bores of the slats, and is fastened to the bottom rail. 15 is a top view of the slat of an eighth preferred embodiment of the present invention. stream A window blind includes a headrail, a bottom rail, a plurality of slats, and a cord. >> The locking slots 264 are parallel to the long axis of the bore 262. It is easy to understand that the bores on the slats may be in any shape or any polygon, such as pentagon, hexagon, or heptagon, and the locking slots are connected to the corners thereof. A diameter of the cord is greater than or equal to a width of the locking slot. 5,964,329, the toothed connection between the clutch housing and the clutch element is provided in the radially outer area of the clutch housing and therefore on a large diameter. 7 is a perspective view of the second preferred embodiment of the present invention, showing the lift section in the locking slots; FIG. A clutch arrangement includes a clutch device for transmitting torque between a clutch housing and a takeoff, wherein a pressure element and an opposing pressure element cooperate to establish and release a working connection between at least one drive-side clutch element and at least one takeoff side clutch element. It makes kids unable to pull the lifting section 324 further out no matter how hard he/she exerts. The window blind of claim 1, wherein the width of the locking slot is gradually reduced from the open end to the closed end. The diamond bore 422 and 442 are connected with two or four locking slots 424, 444 at opposite sides or all sides of the bore 422 and 442. In practice, there might be three or more bores on a slat, and each bore might have one or plural of locking slots. Owner name: It is another safety feature. FIG. I~''PA&k - _;)KDd!%iEEzHHIu8!0Th$^/T_.KS%.SZJZZzUiVaZ]zv(`{Mi $M8i0M8 }uMW@iXB&&aaKC8"9K8"""""""""""""""#R-JKgr8e,Sh)a&Y venetian blinds with horizontal lamellae, e.g. A flow guide element is preferably assigned to the pressure element of the clutch device. 13 and FIG. A revolutionary indoor Anti-Bacterial paint, Royale Health Shield Luxury Emulsion is equipped with Silver Ion Technology which kills 99%# of infection-causing bacteria on the painted surfaces and providing a more hygienic environment at home. A diameter of the lift section 324 is greater than or equal to the width of the locking slot 264 to achieve the best result. the cord stays in the bore, and when the cord is pulled, the cord goes into the locking slot and is held therein, and a movement of the cord through the unitary slat is clamped, wherein the bore is an elongated bore having a long axis and a short axis, and the locking slot is in the long axis. 5, when a kid pulls the lifting section 324 out of the slats 26, the lifting section 324 will go into the locking slot 264 quickly because of the collecting portion 262a. a'4FJT Application filed by ZF Friedrichshafen AG. ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNORS:SCORDINO, MICHAEL;WINHOLD, MATT;ZUEHL, CARSTEN;SIGNING DATES FROM 20090129 TO 20090227;REEL/FRAME:022351/0577, Owner name: [ /PDF /Text /ImageC ] +f3i__/_A@j~P@ Z\ /__ii}i{T*=hLTc*MA;8$ A clutch arrangement of this type is known from U.S. Pat. FIG. In conclusion, the bores and the locking slots on the slat may provide a safe operation. The control sections 202 extend out of the headrail 10 to be operated by user. list of sundown towns in new england; jeff mudgett wikipedia. In order to achieve the objective of the present invention, a window blind includes a headrail, a bottom rail, a plurality of slats, and at least a cord is invented. 8 0 obj The window blind of claim 1, wherein the locking slot has two straight edges. The present invention will be best understood by referring to the following detailed description of some illustrative embodiments in conjunction with the accompanying drawings, in which. 7, when the lifting section 324 is pulled, it will enter the locking slot 404 quickly and be clamped. FIG. FIG. [}W]~o_}uKaNAzA*~#eeD!N$\$0e x6 1B4xGv>Pah4ak6A#4k(*i{0f0a5a The clutch device has an axially movable piston as a pressure element, which produces the engaged or disengaged position; an opposing pressure element which absorbs the force of this pressure element; and a plurality of clutch elements arranged between the pressure element and the opposing pressure element. /Width 2560 0 FaP)Hia6u`#lA2;#lR#dxdp20AEtMim:[;a;6akm-}>'IUvPqZMK"I$N{{lfdvH2AEdiflqfm"|95Rv;^.Ps8u F0q.=B1A(@c0Zk?:=Gt&"Uo southwood realty pay rent; section 8 approved all utilities included swissvale pa Search ); ENTITY STATUS OF PATENT OWNER: LARGE ENTITY, PATENT EXPIRED FOR FAILURE TO PAY MAINTENANCE FEES (ORIGINAL EVENT CODE: EXP. https secure triumphpay com register payeetranscarent san francisco addresstranscarent san francisco address The stop members 36 are bigger than the opening 222 of the headrail 22. )=Afpe6yy',AfhFGFA y&YH AN$&F=iBEf~h40cA0c venetian blinds with horizontal lamellae, e.g. generation, <- Previous Patent (Powered tree constru). The control section 202 connects to the lift section 204. It is easy to understand that the bores on the slats may be in any shape or any polygon, such as pentagon, hexagon, or heptagon, and the locking slots are connected to the corners thereof. Precisely, the open end 264a of the locking slot 264 is connected to a narrowest portion of the collecting portion 262a. hd supply pat us 9119496 b2 Tweet Music video by Pat Benatar performing We Belong.#PatBenatar #WeBelong #Vevo The YEEZY BOOST 700 V2 Cream features an upper composed of full-grain leather and nubuck overlays that offer a premium finish, soft hand feel, along with a supportive and durable wear. The fourth preferred embodiment has the same function as above. If additional takeoff-side clutch elements are provided, each will be located between two adjacent drive-side clutch elements. n0'[mm-/^n,;v]sUt}^_{o_M5a3hduf"KlqzU+G-$xxA;igh=0f~C cca$JmRM)y%iqi7?IZ_|D9f#'%[K7}_ap{"o4I$v?_ It must be pointed out that the embodiments described above are only some preferred embodiments of the present invention. 12 is a top view of the slat of the fifth preferred embodiment of the present invention; FIG. 4, a window blind of the first preferred embodiment of the present invention includes a headrail 22, a bottom rail 24, a plurality of slats 26, and a transmission unit 28. 11 is a perspective view of the slat of a fifth preferred embodiment of the present invention; FIG. [o """"""""""""""""""""""""4A~~[uO>8RvW_Kti$[R3N3D'ApD98`|f$>NY8F`{kh#`4a0OH#a\&0000dPZ]$tUaS%;n^%;X-&WwLkK}Mt>M=?mknzo?/?Z /_W_BaJ#(gp/E _ue"dEUiO Therefore, the cord, which has been pulled out by the kid, is too short to run over the kid's neck to create a safety hazard. 4 0 obj As a result, the cord is unable to be pulled out of the slats to prevent accidents. 1. The American Miniature Horse Registry (AMHR) is the oldest registry and sanctioning body for Miniature Horses in the United States. hd supply pat us 9119496 b2 . A clutch arrangement comprising a clutch housing, a takeoff, and a clutch device for transmitting torque between the clutch housing and the takeoff, the clutch device comprising: at least one takeoff-side clutch element; an opposing pressure element which cooperates functionally with the pressure element to establish and release a working connection between the at least one drive-side clutch element and the at least one takeoff side clutch element, wherein the opposing pressure element is mounted nonrotatably and without freedom of axial movement on the clutch housing; and. The slats are arranged between the headrail and the bottom rail, and each slat has at least a bore and at least a locking slot. << ti7I*iaRnPJ#GM8g 6BtHK~~kW]}]wh6 MAINTENANCE FEE REMINDER MAILED (ORIGINAL EVENT CODE: REM. ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNOR:CHANG, CHIH-YAO;REEL/FRAME:030690/0528, Free format text: 15. 8 is a top view of the slat of a third preferred embodiment of the present invention; FIG. The energy-storage device mounts are preferably located radially outside the ring-shaped base body and therefore also support the introduction of high torques. US 9,119,496 B2 3 As shown in FIG. /Kids [ 3 0 R 17 0 R 31 0 R 45 0 R 59 0 R 73 0 R 87 0 R 101 0 R 115 0 R 129 0 R 143 0 R 157 0 R ] 4V&B:m$d Ji'%BM8M&*!D&A( &A 5=A"8F!(6Ya4"#a4!B!AXa4,0QHDDDDDqa"m-im.Z^Aim (XJ L`GM tAD+HrZ\!\H !r-AvCH\+XFPh0AaG`/ah280A 2;&vG"}M$VL7zpiii$mk4OJqoIzoJt7^Ji${jIGkm}%4/I:~CP$WOvA~ffxf|fD'A7o0h8L#@aUOvkJvOp:'}Rztu~mbN~??%ds_?z?^c_o6~z?j:_^=uOwv}l[A&4P\SiiH0[(p.7BBBa!8`'a $ (2%aj""""""#""""""""#m&IVm+h&P(AP"?aL!QE@!4 9G \d@pbSB8l>3 The lift sections 204 run over the lifting control devices 18, then pass through the bores 142 of the slats 14 in sequence, and finally are fastened to the bottom rail 12. As shown in FIG. When the bottom rail 12 is lowered to the lowest position, it has a risk to let a kid be strangled in case he/she pulls the lift sections 204 between the slats 14 out, and get the lift sections 204 around his/her neck (seeing FIG. ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). The toothed edges may have regular or in regular saw-like or wave-like teeth. The diamond bore 422 and 442 are connected with two or four locking slots 424, 444 at opposite sides or all sides of the bore 422 and 442. A diameter of the lift section 324 is greater than or equal to the width of the locking slot 264 to achieve the best result. axially acting energy storage devices connecting the clutch housing and the at least one drive-side clutch element for rotation in common, the at least one said takeoff-side clutch element being located between one of said at least one drive-side clutch element and said clutch housing, and between one of said at least one drive-side clutch element and any adjacent said at least one drive-side clutch element, wherein each of said axially-acting energy storage devices has one end attached to one of said at least one drive-side clutch element and another end attached to one of the clutch housing and another said drive-side clutch element, and. The slats are arranged between the. A diameter of the cord is preferred to be greater than or equal to a width of the locking slot. As a result, the cord goes into the locking slot quickly and can be clamped by edges of the locking slot while a kid is trying to pull the cord out of the slats. venetian blinds, Lamellar or like blinds, e.g. HD Supply is one of the largest industrial distributors in North America. endstream Autore dell'articolo: Articolo pubblicato: 16/06/2022 Categoria dell'articolo: tippmann stormer elite mods Commenti dell'articolo: the contrast by royall tyler analysis the contrast by royall tyler analysis The control sections are provided with stop members 36. While a kid pulls the cord out of the slats, the cord will go into the locking slot quickly, and the kid is unable to pull the cord out anymore. The bore 262 has two concave edges in the long axis to form collecting portions 262a. le>n7C,=`0A2);M$[nmjIOo}oL4woqIv?~MP3?P8OLSALaM(C |'` B9 The various features of novelty which characterize the invention are pointed out with particularity in the claims annexed to and forming a part of the disclosure. An alternate design of the diamond bores 422 is that the locking slots 424 are connected to opposite corners of the bore 422 in a short axis of the slat 42 (not shown). The axially-acting energy-storage devices are preferably pretensioned in such a way that that they try to return the clutch elements to their disengaged position, which has the effect of decreasing the slippage losses. Usually the cords 32 are woven cords, so that the lifting section 324 will be squeezed and clamped by edges of the locking slot 264. According to the invention, a clutch device in a clutch housing is provided on a clutch arrangement, this clutch device having a pressure element to produce the engaged or disengaged position, an opposing pressure element to absorb the axial force of the pressure element, and a plurality of clutch elements between the pressure element and the opposing pressure element. @q*"P660eC@abh !0 |D4 0h`{Km~PA5 L!MB`5& B.p|00#%*#&80_}-AhoI&tEB;6kIA6am m$M@MV_z_[UOo^/Izw?~~?'D}_^[PVq]*22l?_H:(OH*l7_8(%:kR?~=*6 ARmD3 7~KIkm!HmQ7n4!tmx^?[oI&6#W}&o/>7zRo|/{-yK!ra#C+_m}iWxAwkqiq__a]{}/z__!z~2N2NC }!xlz_~_}/w"ca_oZ_dK O/:wt_~_,-u[z_$t~ 7}.=IvVk%d~OK_uizW^]/4[kiE6Qe/W&ki$?Ii i EH08 _m+&KzBM4i$ jM4m_jei1i&_%i Az 0^&aP464iKMNn^0Ai^M.Z M6a5"a0L &)a&a8 !4 &h n4 stream HD Supply Power Solutions According to the Dietary Guidelines for Americans, 2010, persons in the United States aged 2 years should limit daily sodium intake to 2,300 . One of these clutch elements is connected for rotation in common to the clutch housing by a set of teeth forming a permanent part of the clutch housing, whereas two other clutch elements are connected for rotation in common to an input part of the torsional vibration damper, also by sets of teeth. The locking slot 264 has a constant width. Leverage your professional network, and get hired. The bore 402 has two collecting portions 402a at opposite ends in the long axis, and each collecting portion 402a is connected with a locking slot 404. /Thumb 11 0 R The locking slot 264 has a constant width. As a result, the reaction time of the engagement or disengagement process can be reduced. Each locking slot has an open end and a closed end, and the opening end of the locking slot is connected to the bore. 6 (curved edges), and FIG. It will be understood that less locking slots (e.g. >> 3 0 obj In conclusion, the bores and the locking slots on the slat may provide a safe operation. A diameter of the cord is greater than or equal to a width of the locking slot. This second clutch element, i.e., the one farther away from the opposing pressure element, can in turn be in working connection with yet another clutch element by means of axially-acting energy-storage devices, where all of these clutch elements serve as drive-side clutch elements. q Promote your business with effective corporate events in Dubai March 13, 2020 hd supply pat us 9119496 b2. The slats 26 are parallel, and are arranged between the headrail 22 and the bottom rail 24. We will provide you with a quote for a 20\\40 ft. container (one or more) from the Netherlands to the destination port . The clutch arrangement treated there, especially in. It is especially advantageous for the drive-side clutch elements to have an at least essentially ring-shaped base body, beyond which energy-storage device mounts radially project, each of which serves to accept the corresponding end of an axially-acting energy-storage device. In view of the above, the primary objective of the present invention is to provide a window blind, which makes the kids difficult to pull the lift section out of the slats. 9 and FIG. Acquisition date: July 6, 2017 (announced date) 4. The invention is not limited by the embodiments described above which are presented as examples only but can be modified in various ways within the scope of protection defined by the appended patent claims. Search. DOORS, WINDOWS, BLINDS, GATES, Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction, Screens or other constructions affording protection against light, especially against sunshine; Similar screens for privacy or appearance; Slat blinds, Lamellar or like blinds, e.g. Four locking slots 444 are connected to corners of the bore 442 respectively. #fX, #,eG NZ( 0 A diameter of the cord is preferred to be greater than or equal to a width of the locking slot. _38;_Z_~nQ4^?}u)|i:p_iM[i iCS_kKk_^GDyk['kh[Yu`X_duv. l2N$CF0G0g39f/4i -l6LM7bP8i4#pM4OaL6M4i&M4F4ak aAM0{;AdajUjj2C PA8"9m0aaAaTAaata#&&6$ME[E\(tUl:DDDDDDqQpzx KSiut_Ut?QVkt nq_wKvIk~ jbT tAB +wnwMQ2'#Ooooc>mRm 6B}C0L#aOoyCozNm--'J8TE]&o.>EW]G?o}voqdtGKZ+ou= a,%@om* ot263x:OccOIO The locking slot has an open end and a closed end, and the open end of the locking slot is connected to the bore.