JP3173404U - Wheelchair with attached spring washer - Google Patents

Wheelchair with attached spring washer Download PDF

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Publication number
JP3173404U
JP3173404U JP2010005138U JP2010005138U JP3173404U JP 3173404 U JP3173404 U JP 3173404U JP 2010005138 U JP2010005138 U JP 2010005138U JP 2010005138 U JP2010005138 U JP 2010005138U JP 3173404 U JP3173404 U JP 3173404U
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Japan
Prior art keywords
wheelchair
spring washer
front wheel
cut
overlap
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Expired - Fee Related
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JP2010005138U
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Japanese (ja)
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秀行 津川
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Individual
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Individual
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Priority to JP2010005138U priority Critical patent/JP3173404U/en
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Publication of JP3173404U publication Critical patent/JP3173404U/en
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Abstract

【課題】少しの段差でもスムーズに通ることが出来る車椅子を提供する。
【解決手段】前輪とイスの間にスプリングワッシャーを取り付けたことを特徴とする。スプリングワッシャーは重なり合わないように切れている。切れている事によって段差を通る時、緩衝装置として働く。車椅子の前輪にスプリングワッシャーを取り付ける事によって、少しの段差のショックを和らげる。スプリングワッシャーは重なり合わないようにする。
【選択図】図２[PROBLEMS] To provide a wheelchair that can pass smoothly even with a small level difference.
A spring washer is attached between a front wheel and a chair. Spring washers are cut so as not to overlap. It works as a shock absorber when passing through a step due to being cut. By attaching a spring washer to the front wheel of the wheelchair, the shock of a slight step is eased. Do not overlap spring washers.
[Selection] Figure 2

Description

０００１
この実用新案は車椅子が少しの段差に前輪がスムーズに通れるようにするもの
０００２
車椅子の前輪の図．１に示す所に図．２に示すようにスプリングワッシャーを取り付けたもの0001
This utility model allows the wheelchair to pass the front wheel smoothly through a small step 0002
Illustration of the front wheel of a wheelchair. Figure 1 shows the location. As shown in Fig. 2, with a spring washer

車椅子の前輪にスプリングワッシャーを取り付ける。
図１に示す部分に取り付ける。Attach a spring washer to the front wheel of the wheelchair.
It is attached to the part shown in FIG.

スプリングワッシャーは図に示すように重なりながら切れています。切れている事によって段差を通る時緩衝装置として働きます。

Figure 0003173404
スプリングワッシャーは図に示すように重なりが切れてます。切れている部分に少しの間をつくる事によって緩衝装置となります。The spring washer is cut while overlapping as shown in the figure. It works as a shock absorber when passing through a step by being cut.
Figure 0003173404
The spring washer is broken as shown in the figure. It becomes a shock absorber by making a little space in the cut part.

１ 車椅子の前輪にスプリングワッシャーを取り付ける。
２ 車椅子の前輪にスプリングワッシャーを取り付ける事によって少しの段差のショックを和らげる。
３ スプリングワッシャーは重なり合わないようにする。1 Attach a spring washer to the front wheel of the wheelchair.
2 Relieve a slight level of shock by attaching a spring washer to the front wheel of the wheelchair.
3 Do not overlap the spring washers.

図１のように取り付ける。Install as shown in FIG.

車椅子全体図と取り付ける場所Wheelchair overview and installation location 取り付けない図Figure not attached 取り付けた図Attached figure

スプリングワッシャーは図に示すように重なり合わないように切れています。切れている事によって段差を通る時、緩衝装置として働きます。The spring washer is cut so as not to overlap as shown in the figure. Acts as a shock absorber when passing through a step due to being cut.

１ 車椅子の前輪にスプリングワッシャーを取り付ける。
２ 車椅子の前輪にスプリングワッシャーを取り付ける事によって少しの段差のショックを和らげる。
３ スプリングワッシャーは重なり合わないようにする。1 Attach a spring washer to the front wheel of the wheelchair.
2 Relieve a slight level of shock by attaching a spring washer to the front wheel of the wheelchair.
3 Do not overlap the spring washers.

車椅子の前輪ンの一部にスプリングワッシャーを取り付ける。 ＜特徴＞ 車椅子の前輪が少しの段差を通る時ショックを和らげる事を特徴とする車椅子。Attach a spring washer to a part of the front wheel of the wheelchair. <Characteristic> A wheelchair characterized by relieving shock when the front wheel of the wheelchair passes a slight step. 車椅子の前輪の部分にスプリングワッシャーを取り付ける 車椅子の全体図Attach a spring washer to the front wheel of the wheelchair

Claims (1)

前輪 後輪イス部等を有し前輪とイスの間にスプリングワッシャーを取り付けた事を特長とする車イス。  A wheelchair that has a front wheel, a rear wheel chair, etc., and a spring washer attached between the front wheel and the chair.
JP2010005138U 2010-07-13 2010-07-13 Wheelchair with attached spring washer Expired - Fee Related JP3173404U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2010005138U JP3173404U (en) 2010-07-13 2010-07-13 Wheelchair with attached spring washer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2010005138U JP3173404U (en) 2010-07-13 2010-07-13 Wheelchair with attached spring washer

Publications (1)

Publication Number Publication Date
JP3173404U true JP3173404U (en) 2012-02-09

Family

ID=48000653

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2010005138U Expired - Fee Related JP3173404U (en) 2010-07-13 2010-07-13 Wheelchair with attached spring washer

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JP (1) JP3173404U (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10217708A (en) * 1997-02-03 1998-08-18 Takagi Sansho:Kk Wheel journalling structure for caster
JPH11314570A (en) * 1998-03-03 1999-11-16 Toyo Seiko Kk Carrier vehicle with impact absorbing device
JP2003501146A (en) * 1999-06-03 2003-01-14 デカ・プロダクツ・リミテッド・パートナーシップ Mechanical improvements to personal vehicles

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10217708A (en) * 1997-02-03 1998-08-18 Takagi Sansho:Kk Wheel journalling structure for caster
JPH11314570A (en) * 1998-03-03 1999-11-16 Toyo Seiko Kk Carrier vehicle with impact absorbing device
JP2003501146A (en) * 1999-06-03 2003-01-14 デカ・プロダクツ・リミテッド・パートナーシップ Mechanical improvements to personal vehicles

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